A construction method for separating and packaging a gun tower building before moving it as a whole

Abstract

The present invention discloses a construction method for separating and packaging a gun tower building before it is moved as a whole, comprising: demolishing buildings around the gun tower building; excavating soil around the gun tower building, and excavating soil around the original foundation pier of the gun tower at the lower end of the gun tower building; respectively arranging corresponding new clamping beams on the bottom surfaces of the main building and the podium building in the gun tower building; respectively arranging temporary internal supports inside the main building and the podium building, and arranging buffer components between the temporary internal supports and the inner walls of the main building and the podium building; erecting scaffolding around the main building and the podium building, with the dome at the top of the main building protruding from above the scaffolding, and arranging buffer components between the scaffolding and the outer walls of the main building and the podium building; separating the original foundation pier of the gun tower from the gun tower main body above, and packaging the separated original foundation pier of the gun tower after the gun tower main body is moved away; packaging the independent rammed earth walls on the periphery as a whole, and lifting and relocating the packaged original foundation pier of the gun tower and the rammed earth wall.

Description

Technical Field

[0001] The invention relates to the technical field of overall movement of a gun tower building, and in particular to a construction method for separating and packaging a gun tower building before overall movement. Background Art

[0002] The Chinese nation has a long history, and our country's rich historical buildings also have a long history. Their unique construction style and structure also occupy a very important position in the history of world construction. Their scientific value and artistry are immeasurable. Among them, the watchtower building is also a legacy of a long period of historical development. It is an ancient building with both historical and architectural significance. With the development of society and the development and construction of cities, the original site of the watchtower building may conflict with the urban development plan at any time. If the watchtower building is destroyed, it will be impossible to regenerate and rebuild it, and it will fall into an irreversible situation. Since architectural culture is also a part of Chinese traditional culture, it is necessary not only to develop modern architecture, but also to absorb the nutrients of ancient architecture, to embark on the path of Chinese-style architecture, and to allow China's ancient architectural culture to be inherited and continued.

[0003] Over the course of development, watchtowers have often suffered damage or even destruction due to natural or human factors. Therefore, effective restoration and preservation measures are essential to ensure the long-term preservation of the cultural heritage of these ancient structures. One effective method for preserving a building's value is to relocate the entire structure and establish a permanent museum on the site. This approach can also be applied to watchtowers.

[0004] A turret generally consists of a main building and a podium. There is a large height difference between the main building and the adjacent podium, which makes the center of the turret and the center of gravity not coincident. In addition, the foundation of the podium building is generally embedded in the ground, making it difficult to move the turret as a whole. At the same time, due to its long existence time, the wall surface of the turret building is easily damaged by vibration and other reasons during the movement. The existing building packaging method makes it difficult to move the turret building completely and safely. Summary of the Invention

[0005] In order to overcome the technical defect in the prior art that the blockhouse building is difficult to move as a whole, the present invention provides a construction method for separating and packaging the blockhouse building before moving.

[0006] In order to solve the above problems, the present invention is implemented according to the following technical solutions:

[0007] The present invention discloses a construction method for separating and packaging a gun tower building before its entirety is moved, comprising the following steps:

[0008] Step S1: demolish the buildings around the gun tower building;

[0009] Step S2: excavating the soil around the gun tower building, and excavating the soil around the original foundation pier of the gun tower at the lower end of the gun tower building;

[0010] Step S3: setting corresponding new clamp beams on the bottom surfaces of the main building and the podium building in the gun tower building;

[0011] Step S4: Temporary internal supports are respectively provided inside the main building and the podium, and buffer components are provided between the temporary internal supports and the inner walls of the main building and the podium;

[0012] Step S5: erecting scaffolding around the perimeter of the main building and the podium, with the scaffolding above the podium stacked to the same height as the scaffolding around the perimeter of the main building. The dome at the top of the main building protrudes from above the scaffolding, and buffer components are installed between the scaffolding and the outer walls of the main building and the podium;

[0013] Step S6: Separating the original foundation pier of the gun tower from the main body of the gun tower above, and packing the separated original foundation pier of the gun tower after the main body of the gun tower is removed;

[0014] Step S7: Pack the independent rammed earth walls on the periphery as a whole, and lift and relocate the original foundation piers and rammed earth walls of the packed gun towers separately.

[0015] As a preferred embodiment of the present invention, the original foundation pier of the gun tower is separated from the upper gun tower body, and the separated original foundation pier of the gun tower is packed after the gun tower body is removed, which specifically includes:

[0016] Use a rope saw to cut and separate the main body of the gun tower and the original foundation pier of the gun tower in sequence;

[0017] Remove the main body of the gun tower;

[0018] Pack the outer perimeter of the original foundation pier of the gun tower;

[0019] After the original foundation pier of the gun tower is packed, a foundation packing bracket is formed on the outside.

[0020] As a preferred embodiment of the present invention, the foundation packing bracket includes a connecting steel beam and a lifting steel beam located on the lower bottom surface of the original foundation pier of the gun tower, and multiple connecting steel beams and lifting steel beams are perpendicular to each other and staggered to form a bottom frame, and the lower bottom surface of the original foundation pier of the gun tower is placed on the bottom frame;

[0021] The side of the basic packaging bracket is provided with a plurality of equally distributed channel steel columns, and the upper end surface of the basic packaging bracket includes a plurality of channel steel connecting beams connected to the channel steel columns;

[0022] The two side surfaces of the upper end of the original foundation pier of the gun tower and the inner walls of the two sides of the foundation packaging bracket are provided with square timbers to realize position limiting support;

[0023] The connection of the basic packaging bracket is fixed by full welding.

[0024] As a preferred embodiment of the present invention, the connecting steel beam and the lifting steel beam are respectively made of I-beams.

[0025] As a preferred embodiment of the present invention, temporary internal supports are respectively provided inside the main building and the podium, specifically including:

[0026] Buffer components are provided at the connections between the inner walls of the main building and the podium and the temporary internal supports;

[0027] Two sets of horizontal support pipes intersecting perpendicularly with each other are evenly distributed inside the main building and the podium, and a set of vertical support pipes intersecting perpendicularly with the horizontal support pipes are set;

[0028] The horizontal support tubes and vertical support tubes in the same group are arranged at equal distances;

[0029] The ends of the horizontal support pipe and the vertical support pipe are respectively connected to the buffer components, and the buffer components are adjusted to press against the inner wall of the main building or the podium.

[0030] As a preferred embodiment of the present invention, the scaffolding erected on the periphery of the main building and the podium specifically includes:

[0031] Buffer components are connected to the ends of the horizontal steel pipe and the vertical steel pipe respectively at the ends contacting the outer wall of the gun tower building;

[0032] Combine the horizontal steel pipes and the vertical steel pipes to provide two groups of horizontal steel pipes that are staggered and perpendicular to each other, and provide a group of vertical steel pipes that are perpendicular and connect the two groups of horizontal steel pipes;

[0033] The horizontal steel pipes and vertical steel pipes are equally spaced;

[0034] Ensure that the height of the scaffolding above the podium is consistent with the height of the scaffolding outside the main building;

[0035] The buffer assembly is adjusted to make the horizontal steel pipe or the vertical steel pipe press against the outer wall of the main building or the podium building.

[0036] As a preferred embodiment of the present invention, the scaffolding above the podium further includes diagonal bracing steel pipes, and two groups of diagonal bracing steel pipes in different directions are staggered with each other.

[0037] As a preferred embodiment of the present invention, a buffer assembly is connected to the end of the diagonal bracing steel pipe in contact with the outer wall of the gun tower.

[0038] As a preferred embodiment of the present invention, the buffer assembly includes a buffer plate, a rotating portion and a telescopic portion.

[0039] As a preferred embodiment of the present invention, the buffer assembly, the buffer plate includes a stacked rubber layer, a sleeper layer and a metal connecting layer, the two ends of the rotating part are respectively connected to the buffer plate and the telescopic part, the rotating part enables the telescopic part to rotate freely relative to the buffer plate, the telescopic part has a tubular kit and an adjusting bolt located on the side of the tubular kit for adjusting the tightness, and the inner wall of the tubular kit is sprayed with an anti-corrosion coating.

[0040] Compared with the prior art, the present invention has the following beneficial effects:

[0041] The construction method for separating and packing a gun tower building before the overall movement disclosed in the present invention creatively separates the packing structures of the main building and the podium of the gun tower building, respectively sets temporary internal supports inside the main building and the podium, and sets scaffolding on the outer periphery of the high-protruding main building and the podium to fill the height difference between the podium and the main building. The combination of internal and external packing can ensure that the walls of the gun tower building are stable after packing, so as to ensure the overall coordination of the gun tower building after packing, and prevent the center of gravity of the gun tower building from excessively shifting after the overall packing. In addition, the present invention sets buffer components on the inner and outer walls of the main building and the podium in the gun tower building to play a buffering role, so that the inner and outer walls of the gun tower building do not need to directly contact the hard temporary internal supports and scaffolding. Even if the inner and outer walls of the gun tower building vibrate during the overall translation, they are not easily damaged by impact, thereby ensuring the integrity of the gun tower building after the overall movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings, wherein:

[0043] Figure 1 This is a schematic diagram of the overall process of separation and packaging of the present invention;

[0044] Figure 2 It is a schematic cross-sectional structure diagram of a gun tower building of the present invention;

[0045] Figure 3 This is a schematic diagram of the structure of the gun tower building after packaging of the present invention;

[0046] Figure 4 This is a top view of the gun tower building of the present invention after packaging;

[0047] Figure 5 It is a structural schematic diagram of the buffer assembly of the present invention;

[0048] Figure 6 It is a schematic diagram of the packaging structure of the original foundation pier of the gun tower of the present invention;

[0049] Figure 7 It is a schematic diagram of the packing structure of the rammed earth wall of the present invention;

[0050] In the picture:

[0051] 1. Blockhouse building; 11. Main building; 12. Podium building; 13. Original foundation pier of the blockhouse;

[0052] 2. Temporary internal support;

[0053] 3. Scaffolding;

[0054] 4. Buffer assembly; 41. Buffer plate; 42. Rotating part; 43. Telescopic part. DETAILED DESCRIPTION

[0055] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0056] The following detailed description of the features and advantages of the present invention is provided in the following embodiments. This description is sufficient to enable anyone skilled in the relevant art to understand the technical content of the present invention and implement it accordingly. Furthermore, based on the disclosure of this specification, the claims, and the accompanying drawings, anyone skilled in the relevant art can readily understand the relevant objectives and advantages of the present invention. The following examples further illustrate the concepts of the present invention and are not intended to limit the scope of the present invention in any way.

[0057] The following drawings illustrate embodiments of the present invention. For the sake of clarity, some conventional structures and components may be depicted in simplified schematic form. Some features in the drawings may be slightly enlarged or their proportions or dimensions altered to facilitate understanding and appreciation of the technical features of the present invention. However, this is not intended to limit the present invention. Furthermore, coordinate axes are provided in the drawings to facilitate understanding of the relative positions and actuation directions of components.

[0058] It should be understood that the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0059] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal connection of two components.

[0060] In addition, the following text may use terms such as "end", "portion", "part", "region", "place" to describe specific elements and structures or specific technical features thereon or between, but these elements and structures are not limited by these terms. The following text may also use "and / or" to refer to a combination that includes one or all of one or more of the listed related elements or structures. In addition, the following text may also use terms such as "substantially", "essentially", "about" or "approximately", which, when used in conjunction with the range of size, concentration, temperature or other physical or chemical properties or characteristics, are intended to cover deviations that may exist in the upper and / or lower limits of the range of such properties or characteristics, or to indicate acceptable deviations caused by allowable manufacturing tolerances or analysis processes, but the intended effect can still be achieved.

[0061] Furthermore, unless otherwise defined, all words and terms used herein, including technical and scientific terms and terminology, have their ordinary meanings as understood by those skilled in the art. Furthermore, the definitions of the above words and terms should be interpreted throughout this specification as having the same meanings as those in the art to which the present invention relates. Unless otherwise specifically defined, these words and terms should not be interpreted as having overly idealized or formal meanings.

[0062] The present invention is an overall process for moving a turret building 1 as a whole, from an original address to a target address. The present invention is aimed at the movement of the turret building 1 in actual conditions, which is not an ideal movement state of translation and linear movement. During the actual turret movement process, the original address and the target address of the turret building 1 cannot be directly connected by a simple straight path. During the movement process, it is necessary to move in a curve or turn midway, and after finally arriving at the target address, it is also necessary to adjust the direction. In addition, during the actual movement of the turret building 1 as a whole, there will be a height difference between the original address and the target address, and the turret building 1 needs to be lifted as a whole, or moved as a whole along an inclined track during the overall movement process. To this end, the present invention mainly discloses a method for moving the turret building 1 as a whole on a moving track, which specifically includes the following main steps:

[0063] Separate the turret building 1 from the original foundation pier of the turret building 1 at the lower end, and support and pack the turret building 1 as a whole.

[0064] Process the upper track system at the lower end of the gun tower building 1.

[0065] Process the lower track system on the ground.

[0066] The gun tower building 1 is moved and turned as a whole along the lower track system so that the gun tower building 1 reaches the target location.

[0067] Remove the supports of the turret building 1 and make the turret building 1 permanently fixed.

[0068] Among them, the content disclosed in the present invention belongs to the first main step, that is, separating the gun tower building 1 from the original foundation pier of the gun tower building 1 at the lower end, and supporting and packaging the gun tower building 1 as a whole.

[0069] like Figures 1 to 7 As shown, there are a preferred flow chart and a structural chart of the construction method of separating and packaging the gun tower building 1 before moving it as a whole according to the present invention.

[0070] In order to move the entire turret building 1, it is necessary to pack the entire turret building 1 before moving. However, the existing building packing technology is not suitable for ancient buildings with a long history, and may damage the turret building 1 itself, thereby reducing the integrity and archaeological value of the building. Therefore, the present invention discloses a construction method for separating and packing the entire turret building 1 before moving it, comprising the following steps:

[0071] Step S1: demolish the buildings around the gun tower building 1.

[0072] Specifically, the buildings adjacent to the run-off building were demolished to expose the side walls of the blockhouse building 1 and to free up sufficient construction space for the packing and moving of the blockhouse building 1.

[0073] Step S2: excavating the soil around the gun tower building 1 and excavating the soil around the original foundation pier 13 of the gun tower at the lower end of the gun tower building 1.

[0074] Specifically, the soil around the turret building 1 is excavated, and the soil around the original foundation pier 13 of the turret at the lower end of the turret building 1 is excavated to expose the original foundation pier 13 of the turret below the turret building 1, so that the original foundation pier 13 of the turret below the turret building 1 can be separated and reinforced accordingly later.

[0075] Step S3: corresponding new clamping beams are respectively provided on the bottom surfaces of the main building 11 and the podium building 12 in the gun tower building 1.

[0076] Specifically, at the lower end portions of the side walls of the main building 11 and the podium 12 in the turret building 1, corresponding new clamping beams are respectively provided to clamp both sides of the side walls. The provision of the new clamping beams can ensure the strength of the lower end structure of the turret building 1 above the original foundation pier 13 of the turret after the original foundation pier 13 of the turret is separated from the main body of the turret, so as to prevent the side walls of the turret building 1 from structural disintegration during the overall movement, thereby ensuring the overall integrity of the turret building 1 and its safety during the movement.

[0077] Step S4: Temporary internal supports 2 are respectively provided inside the main building 11 and the podium building 12 , and buffer components 4 are provided between the temporary internal supports 2 and the inner walls of the main building 11 and the podium building 12 .

[0078] Specifically, it includes the following sub-steps:

[0079] Buffer components 4 are respectively provided at the connection points between the inner walls of the main building 11 and the podium building 12 and the temporary internal supports 2;

[0080] Two sets of horizontal support pipes intersecting perpendicularly with each other are evenly distributed inside the main building 11 and the podium building 12, and a set of vertical support pipes intersecting perpendicularly with the horizontal support pipes are provided;

[0081] The horizontal support tubes and vertical support tubes in the same group are arranged at equal distances;

[0082] The ends of the horizontal support pipe and the vertical support pipe are respectively connected to the buffer assembly 4 , and the buffer assembly 4 is adjusted to press against the inner wall of the main building 11 or the podium building 12 .

[0083] Step S5: Scaffolding 3 is erected on the periphery of the main building 11 and the podium building 12. The scaffolding 3 above the podium building 12 is stacked to a height consistent with the height of the scaffolding 3 on the periphery of the main building 11. The dome at the top of the main building 11 protrudes from above the scaffolding 3. Buffer components 4 are set between the scaffolding 3 and the outer walls of the main building 11 and the podium building 12.

[0084] The specific steps include the following:

[0085] Connecting buffer components 4 to the ends of the horizontal steel pipe and the vertical steel pipe that are in contact with the outer wall of the gun tower building 1;

[0086] Combine the horizontal steel pipes and the vertical steel pipes to provide two groups of horizontal steel pipes that are staggered and perpendicular to each other, and provide a group of vertical steel pipes that are perpendicular and connect the two groups of horizontal steel pipes;

[0087] The horizontal steel pipes and vertical steel pipes are equally spaced;

[0088] Make the height of the scaffolding 3 above the podium 12 consistent with the height of the scaffolding 3 around the main building 11;

[0089] The buffer assembly 4 is adjusted to make the horizontal steel pipe or the vertical steel pipe press against the outer wall of the main building 11 or the podium building 12 .

[0090] like Figure 3 and Figure 4 As shown, preferably, the scaffolding 3 above the podium 12 also includes diagonal bracing steel pipes, and two groups of diagonal bracing steel pipes with different orientations are staggered with each other. The ends of the diagonal bracing steel pipes in contact with the outer wall of the turret are connected with buffer components 4, and the buffer components 4 include a buffer plate 41, a rotating part 42 and a telescopic part 43.

[0091] More specifically, the buffer assembly 4 and the buffer plate 41 include stacked rubber layers, sleeper layers, and metal connection layers. The two ends of the rotating portion 42 are respectively connected to the buffer plate 41 and the telescopic portion 43. The rotating portion 42 allows the telescopic portion 43 to rotate freely relative to the buffer plate 41. The telescopic portion 43 includes a tubular sleeve and an adjustment bolt located on the side of the tubular sleeve for adjusting the tightness. The inner wall of the tubular sleeve is sprayed with an anti-corrosion coating. When the end of the temporary internal support 2 or scaffolding 3 is inserted into the telescopic portion 43 of the buffer assembly 4, the adjustment bolt can be used to adjust the tightness of the temporary internal support 2 or external scaffolding 3 against the gun tower building 1 to avoid damage to the wall or floor due to excessive abutment, and to avoid unstable support due to excessive abutment. The rotating part 42 with multiple degrees of freedom composed of multiple rotating joints can realize all-round rotation, so that the temporary internal support 2 and scaffolding 3 do not need to be completely perpendicular to the walls and floor of the turret building 1, and by setting a rubber layer and a sleeper layer, it can absorb impact through deformation to protect the surface integrity of the turret building 1.

[0092] The buffer assembly 4 is used to protect the inner and outer walls of the main building 11 and the podium 12 of the watchtower building 1, respectively, to prevent damage to the inner or outer walls of the watchtower building 1 due to the contact between the temporary internal supports 2 and the ends of the scaffolding 3 and the watchtower building 1. The buffer assembly 4 of the present invention is a common structure for both the temporary internal supports 2 and the scaffolding 3. Since the ends of the temporary internal supports and the scaffolding 3 are both tubular structures, the buffer assembly 4 of the present invention can be applied to both the temporary internal supports 2 and the external scaffolding 3 to protect the surfaces of the walls and floor of the watchtower building 1.

[0093] The lower end face of the gun tower building 1 is also processed with a fixed base plate, which is connected to the lower end of the scaffolding 3. The fixed base plate is made of high-strength concrete. The specific ingredients of high-strength concrete include cement, coal gangue, water, clay, ceramsite, aluminum sulfate, fluorosilicate, solid alcohol amine, by-product silicon dioxide, polyacrylamide, vermiculite powder, anhydrous gypsum, bentonite, and glass fiber. Fine steel slag powder, cement accelerator, stabilizer, and high-efficiency water reducing agent are also added. By arranging the fixed base plate made of high-strength concrete, the strength of the lower end face after the gun tower building 1 is packaged can be significantly improved to ensure the overall structural stability of the gun tower building 1 package.

[0094] Step S6: The original foundation pier 13 of the gun tower is separated from the upper gun tower body, and the separated original foundation pier 13 of the gun tower is packed after the gun tower body is removed.

[0095] This step specifically includes the following sub-steps:

[0096] Use a rope saw to cut and separate the main body of the gun tower and the original foundation pier 13 of the gun tower in sequence;

[0097] Remove the main body of the gun tower;

[0098] Pack the outer periphery of the original foundation pier 13 of the gun tower;

[0099] After the original foundation pier 13 of the gun tower is packed, a foundation packing bracket is formed on the outside.

[0100] As a preferred embodiment of the present invention, Figure 6 As shown, the foundation packing support includes connecting steel beams and lifting steel beams located on the lower surface of the original foundation pier 13 of the gun tower. Multiple connecting steel beams and lifting steel beams are perpendicular to each other and intertwined to form a base frame, on which the lower surface of the original foundation pier 13 of the gun tower is placed. The side surfaces of the foundation packing support are provided with multiple equally spaced channel steel columns, and the upper end surface of the foundation packing support includes multiple channel steel connecting beams connected to the channel steel columns. Square timbers are installed between the two side surfaces of the upper end of the original foundation pier 13 of the gun tower and the inner walls of the foundation packing support to provide limited support. The connection between the foundation packing support is fixed by full welding. In a preferred embodiment, the connecting steel beam and the lifting steel beam are each made of I-beams.

[0101] Step S7: Pack the independent rammed earth walls on the periphery as a whole, and lift and relocate the original foundation piers 13 and rammed earth walls of the packed gun towers.

[0102] The specific packaging structure of the rammed earth wall is as follows Figure 7As shown, the packing structure of the rammed earth wall is similar to the foundation packing bracket after the original foundation pier 13 of the turret is packed, including connecting steel beams and lifting steel beams located on the lower bottom surface of the original foundation pier 13 of the turret. Multiple connecting steel beams and lifting steel beams are perpendicular to each other and staggered to form a bottom frame. The lower bottom surface of the rammed earth wall is placed on the bottom frame, and multiple equally distributed channel steel columns are provided on the side. The upper end face of the foundation packing bracket includes multiple channel steel connecting beams connected to the channel steel columns. The two side surfaces of the upper end of the rammed earth wall and the inner walls on both sides of the foundation packing bracket are limited by setting square timber, and the connection is fixed by full welding.

[0103] The process of processing the upper track system at the lower end of the gun tower building 1 comprises the following sub-steps:

[0104] The soil around and below the gun tower building 1 is excavated to expose the gun tower foundation at the lower end.

[0105] Specifically, after excavating the soil around and below the building, the turret foundation was separated from the upper middle position, and the original foundation piers 13 of the turret below were packed and moved separately. After separation, part of the turret building 1 was still connected to the main body of the turret above, and the upper track system was mainly connected to the foundation of this part of the turret.

[0106] Holes are opened on the wall of the gun tower building 1, and small through-wall beams are set through the holes. The small through-wall beams are staggered and constructed in batches.

[0107] This step specifically includes the following sub-steps:

[0108] Conduct stress analysis and calculation, and determine the number and location of through-wall beams;

[0109] Based on the results of the stress analysis calculation, the number and location of the through-wall holes required for the through-wall beams are pre-arranged;

[0110] Organize multiple wall holes into several groups;

[0111] Drill holes through the wall of the gun tower building 1 according to the groups in sequence, and reserve steel bars;

[0112] First, pour the concrete to fill the through-wall hole to form the through-wall beam portion located in the through-wall hole, and then pour the remaining through-wall beam portion at one time.

[0113] Based on the target position of the gun tower building 1 after movement, the overall movement direction of the gun tower building 1 is determined to calculate the tilt angle between the upper track beam and the axis of the gun tower foundation.

[0114] Specifically, in this embodiment, the preferred number of upper track beams is 5, including the first upper track beam, the second upper track beam, the third upper track beam, the fourth upper track beam, and the fifth upper track beam, which are arranged in sequence based on the construction order. The gun tower building 1 includes a main building 11 and a podium building 12. The height of the main building 11 is greater than that of the podium building 12. The main building 11 is located at one of the side corners.

[0115] The first upper track beam, the second upper track beam, the third upper track beam, the fourth upper track beam and the fifth upper track beam are parallel to each other and arranged obliquely to the turret building 1; the first upper track beam, the second upper track beam, the third upper track beam, the fourth upper track beam and the fifth upper track beam are arranged in sequence starting from the side close to the main building 11, among which the second upper track beam, the third upper track beam and the fourth upper track beam respectively partially pass through the bottom of the main building 11.

[0116] On the turret foundation, holes are opened in sequence at the intersection with the upper track beam, the part of the upper track beam that passes through the turret foundation is processed, and then it is immediately supported back to the top with a jack.

[0117] This step specifically includes the following sub-steps:

[0118] Based on the mass distribution and overall translational force of the gun tower building 1, the number and distribution positions of the upper track beams are calculated;

[0119] Predict the perforation and opening at the intersection of the gun tower foundation and the upper track beam;

[0120] Punch holes into the gun tower foundation one by one, and immediately use jacks to support the top after punching;

[0121] Punch-through reinforcement bars passing through the same upper track beam;

[0122] Before pouring concrete to the steel bar inside the perforation, pre-construct the upper track beam inside the perforation;

[0123] The steps of drilling holes, supporting the top, pulling through the steel bars and pouring concrete are repeated until all the upper track beams are traversed.

[0124] Based on the structure of the turret foundation and the position of the through-wall beams, new clamping beams are set on both sides of the turret foundation, staggered connecting beams are set, and the upper track beam is processed to pass through the part outside the turret foundation.

[0125] Before setting up the new clamp beam, the outer periphery of the gun tower foundation should be treated first.

[0126] The upper track body is processed on the lower end surface of the upper track beam.

[0127] This step specifically includes the following sub-steps:

[0128] Get the inclination angle of the lower track;

[0129] A leveling layer is provided on the lower surface of the upper track beam;

[0130] Adjust the thickness distribution of the leveling layer so that when the lower end surface of the upper track beam is parallel to the lower track, the gun tower building 1 is perpendicular to the horizontal plane;

[0131] The track body is fixedly installed on the lower surface of the leveling layer.

[0132] Preferably, the upper track body of the method for integrally moving the gun tower building 1 described in an embodiment of the present invention comprises a channel steel, the upper end of which is notched upward and fixedly connected to the leveling layer. The interior of the channel steel is provided with spaced-apart shock-absorbing members, and a rubber pad is provided between the upper end of the shock-absorbing member and the leveling layer. The space between the shock-absorbing members within the channel steel is filled with a shock-absorbing filler. Furthermore, a composite reinforcement plate is connected to the lower surface of the channel steel. The composite reinforcement plate comprises a carbon steel base plate, a reinforcement interlayer, and a hard chrome coating. The reinforcement interlayer has a honeycomb sandwich structure, and the surface of the hard chrome coating is provided with anti-slip grooves.

[0133] The carbon steel baseplate serves as a support, and its high hardness and strength also absorb impacts to protect the integrity of the upper channel steel, preventing localized damage to the channel steel caused by collisions between the upper track and the rollers. The honeycomb sandwich structure possesses significant flexural rigidity. Its dual-layer construction provides excellent airtightness and thermal insulation. Its bonded structure also ensures a smooth surface for the reinforced interlayer. Furthermore, due to the high structural attenuation, damage caused by impacts is localized, and even cracks that occur are unlikely to spread throughout the reinforced interlayer. This allows the reinforced interlayer to better protect the upper track and prevent impacts from being transmitted to the tower structure above.

[0134] The hard chromium coating is covered on the lower end surface of the reinforcing interlayer by electroplating. The thickness of the hard chromium coating is set to be above 20 μm. In the embodiment of the present invention, the hardness, wear resistance, temperature resistance and corrosion resistance of the lower surface of the upper track body are improved by the characteristics of the hard chromium coating to ensure that the upper track body can fully complete the overall movement process of the entire gun tower building 1.

[0135] Wherein, the shock absorber is one of a damping shock absorber, a spring shock absorber and a vibration damping spring. The shock absorbers are arranged side by side and spaced apart.

[0136] Both the damping shock absorber and the spring shock absorber have reliable shock-absorbing effects and are suitable for the present invention to be set as shock-absorbing components in the upper track body to reduce the vibration when the upper track body and the lower track body move relative to each other, so as to ensure the safety and integrity of the gun tower building 1 during the overall movement process.

[0137] Vibration damping springs have the advantages of good stability, low noise, good vibration isolation, and long service life. They are specifically categorized into compression springs, rubber springs, composite springs, and air bag springs. Vibration damping springs are suitable for use as shock absorbers in the upper rail body in the embodiments of the present invention.

[0138] As a preferred embodiment of the present invention, the leveling layer is made of M30 polymer mortar. M30 polymer mortar has the advantages of high compressive strength, fast curing speed, and good adhesion. It also has good water retention and crack resistance, high alkali resistance and UV resistance. The leveling layer made by solidifying M30 polymer mortar can effectively resist aging, waterproof, frost and peeling. Further preferably, the leveling layer also has reinforced connecting beams arranged at intervals, the lower end face of the reinforced connecting beam is a horizontal plane, and the upper end face is an inclined plane. The upper end face of the reinforced connecting beam is connected to the upper track beam, and the lower end face of the reinforced connecting beam is connected to the upper track body.

[0139] This step involves staggered and phased construction of through-wall beams on the turret foundation. This meticulously calculated, phased construction of through-wall beams prevents damage to the walls of the turret building 1 from concentrated construction. Construction of the through-wall beams strictly in accordance with pre-set procedures maximizes the integrity of the turret building 1. Additional clamping beams are installed on both sides of the turret building 1 to enhance the overall strength of the walls. The through-wall beams, additional clamping beams, and upper track beams, tightly integrated with the turret foundation, ensure a tight connection between the upper track and the turret system, ensuring reliable movement of the entire structure while further reinforcing the turret foundation.

[0140] The processing of the lower track system on the ground specifically includes the following sub-steps:

[0141] Based on the latitude and longitude of the original position of the turret building 1 and the latitude and longitude of the target position after the movement, the horizontal movement path of the entire turret building 1 is planned.

[0142] Specifically, since the moving section between the original location and the target address of the turret building 1 cannot be an ideal line segment, and there may be non-removable buildings on the section, it is necessary to carry out reasonable route planning based on the latitude and longitude of the original location of the turret building 1 and the latitude and longitude of the target location after the move. Without considering the height difference, the horizontal moving path of the overall movement of the turret building 1 is obtained in advance. The horizontal moving path is composed of fewer line segments as much as possible. Straight-line movement can ensure the overall stability of the turret building 1. Then, a steering raft is set at the turning point between the line segments. Based on the steering raft, the turret building 1 is turned as a whole to connect to the next section of the route and continue to move in a straight line. The overall straight-line movement method of the turret building 1 is generally pushed or pulled.

[0143] The tilt angle is calculated based on the height difference between the original position and the target position of the gun tower building 1.

[0144] Specifically, there is inevitably a height difference between the original position and the target position of the turret building 1, and it is difficult to ensure that the overall movement of the turret building 1 can be in an ideal translation state. Therefore, in order to make the overall movement of the turret building 1 smooth throughout the whole process and avoid the situation where a sudden increase in slope affects the smoothness of movement, it is necessary to calculate the average inclination angle in advance and plan the inclination slope of the overall route so that the lower track has a gentle slope.

[0145] The pit is excavated based on the horizontal movement path and the inclination angle, and the bottom surface of the pit is leveled to form a gently inclined surface.

[0146] Specifically, based on the pre-planned horizontal movement path and inclination angle, the final planned actual movement path is obtained, and the pit is excavated based on the actual movement path. After the pit is excavated, the lower bottom surface of the pit is leveled to form a gently inclined surface to facilitate the processing of the lower track system.

[0147] The first section of lower track foundation, turning raft foundation, second section of lower track foundation and permanent raft foundation are processed in sequence.

[0148] Specifically, this step includes the following sub-steps:

[0149] Obtain the number and position of upper track beams in the upper track system on the gun tower building 1;

[0150] Plan the height, quantity and location of the lower track foundation and the lower track body in the specific lower track system on the route;

[0151] Reinforce multiple lower track foundations in the first section and cast them separately;

[0152] Connect the first section of lower track foundation, reinforce and pour the turning raft foundation;

[0153] Connect the steering raft foundation, reinforce multiple lower track foundations in the second section of the lower track foundation, and cast them separately;

[0154] Connect the second section of lower track foundation, reinforce and cast the permanent raft foundation.

[0155] The steering raft is machined on the steering raft foundation, and the permanent raft is machined on the permanent raft foundation.

[0156] The lower track body that matches the upper track system below the gun tower building 1 is processed in sequence on the first section lower track foundation, the turning raft, the second section lower track foundation and the permanent raft.

[0157] Specifically, this step includes the following sub-steps:

[0158] Calculate the offset angle between the first section lower track foundation and the second section lower track foundation;

[0159] Install the lower track body on the first section of the lower track foundation;

[0160] Calculate the reserved turning space of the turning raft and determine the initial orientation state of the turning raft;

[0161] Installing a lower track body parallel to the first section lower track foundation on the steering raft;

[0162] Install the lower track body on the second section lower track foundation;

[0163] Calculate the reserved turning space of the permanent raft and determine the initial orientation of the permanent raft;

[0164] The lower track body is installed on the permanent raft in parallel with the second section lower track foundation.

[0165] As a preferred embodiment, the lower sections of the first and second lower track foundations are each provided with a plain concrete cushion, a steel waterstop, and a buffer pad stacked from bottom to top. The lower track body comprises, in order from bottom to top, a honeycomb sandwich pad, a rubber damping layer, a water-absorbing layer, and a channel steel. The upper surface of the channel steel is provided with a hardened coating with anti-slip grooves. The hardened coating is either a hard chrome coating or a chromium oxide coating.

[0166] The honeycomb structure in the honeycomb sandwich pad has great bending rigidity, and because the honeycomb sandwich structure is a double structure, the honeycomb sandwich pad has excellent air tightness and heat insulation. And because the honeycomb sandwich structure is a bonding structure, the surface smoothness of the honeycomb sandwich pad is high. At the same time, due to the large structural attenuation, the damage caused by the impact will remain in a local area. Even if cracks occur, it is difficult to extend to the entire lower track body, so that the lower track body can be better protected.

[0167] The hardened coating is covered on the lower end surface of the reinforcing interlayer by electroplating, and the thickness of the hardened coating is set to be above 20 μm. In the embodiment of the present invention, the hardness, wear resistance, temperature resistance and corrosion resistance of the upper surface of the lower track body are improved by the characteristics of the hard chromium coating or the chromium oxide coating, so as to ensure that the lower track body can maintain surface integrity and surface smoothness during the overall movement of the turret building 1, thereby reducing the difficulty of the overall movement of the turret building 1.

[0168] As a preferred embodiment of the present invention, the upper end of the lower track body is movably connected to a roller chain that is adapted to the length of the turret building 1. The roller chain includes a plurality of equally spaced rollers, which are interconnected by chains on both sides. Limiting clips that are adapted to the lower track body are provided on both sides below the roller chain, and the limiting clips clamp both sides of the lower track body.

[0169] As a preferred embodiment of the present invention, the upper end of the lower track body is movably connected to a roller plate that is adapted to the length of the turret building 1. The roller plate has a plurality of rollers arranged at intervals, and the rollers are connected to each other through side connecting plates. Limiting clamps adapted to the lower track body are provided on both sides below the roller plate, and the limiting clamps clamp both sides of the lower track body.

[0170] As a preferred embodiment of the present invention, both side surfaces of the first section lower track foundation and the second section lower track foundation are respectively provided with jacking reserved holes adapted to the jacking mechanism, and the steering raft plate and the permanent raft plate are provided with a plurality of jack avoidance holes.

[0171] During the overall movement of the turret building 1, a large number of rollers are required between the upper and lower tracks. The upper track system, along with the turret building 1, is pushed or pulled to move the entire structure along the lower track. After the turret building 1 has moved, workers reposition the rollers on the lower track in front of the turret building 1 to enable the turret building 1 to continuously move forward along the lower track. In embodiments of the present invention, a roller plate structure or roller chain structure is provided to connect multiple rollers, allowing them to be removed and placed uniformly as a whole, significantly accelerating the efficiency of roller replacement.

[0172] At the same time, a limiting clamping plate is also provided below the roller plate and the roller chain, so that the lower ends of the roller plate and the roller chain can quickly abut against the two sides of the lower track body and realize limiting clamping, and the rollers are not easily dislocated, so that the roller chain or roller plate with a longer overall length can be placed as a whole above the lower track body, and the turret body and the upper track can continue to move forward smoothly. Even if the lower track is inclined to the horizontal plane, it is not easy to slip, deviate sideways, etc. which may occur when the rollers are placed independently, so as to further improve the safety and stability of the overall movement of the turret, and ensure the integrity of the turret building 1 after the overall movement.

[0173] This step creatively plans the corresponding horizontal movement path for the longitude and latitude of the original position of the turret building 1 and the longitude and latitude of the target position after the movement before the construction of the lower track system, so that the lower track system is composed of multiple straight tracks, and based on the height difference between the original position and the target position, a corresponding inclination slope is set on the horizontal movement path to form a pit suitable for processing the lower track system.

[0174] In addition, this step also sets up the first lower track foundation, turning raft foundation, second lower track foundation and permanent raft foundation that are interconnected on the pit, so that the lower track body and the turning raft can be set on a stable and flat foundation, and it is also easy to level to ensure that the inclination angle is consistent. The turret building 1 can be vertical relative to the horizontal plane after leveling to ensure that the turret building 1 remains stable during the overall movement and turning. The lower track system with smooth and stable translation and turning can help maintain the structural integrity of the turret building 1.

[0175] The method of causing the gun tower building 1 to move and turn as a whole along the lower track system so that the gun tower building 1 reaches the target location specifically includes the following sub-steps:

[0176] The first set of upper track beams and the second set of upper track beams are pre-arranged on the gun tower, and the upper track body is only processed at the lower end of the first set of upper track beams.

[0177] Specifically, the first group of upper track beams and the second group of upper track beams are interlaced with each other, and the number of track beams in each group is 5. In order to improve the strength of the upper track system of the turret building 1, the first group of upper track beams and the second group of upper track beams are an integrally formed structure. The first group of upper track beams and the second group of upper track beams are directly interlaced with each other, and the first group of upper track beams are oriented parallel to the first section of the lower track. The orientation of the second group of upper track beams is specifically calculated. After the turret building 1 is turned on the turning raft, the second group of upper track beams is just parallel to the second section of the lower track. In the present invention, the turning angle is preferably less than 30°. By setting the first group of upper track beams and the second group of upper track beams, under the premise of turning less than 30°, the angle between the first section of the lower track and the second section of the lower track meets the range of 0 to 180°.

[0178] When moving on the first section of the lower track, only the lower end of the first group of upper track beams of the gun tower building 1 is processed on the upper track body.

[0179] The gun tower building 1 is moved as a whole along the first section of the lower track based on the first set of upper tracks until the whole moves onto the steering raft.

[0180] Through a pushing device or a pulling device, the entire turret building 1 is based on the first set of upper tracks and moves synchronously along the first section of the lower track on the rollers until the entire turret building 1 moves to the middle of the steering raft, which is also provided with a lower track connected to the first section of the lower track.

[0181] The gun tower building 1 is supported and lifted as a whole, and the upper track body on the first set of upper track beams and the lower track on the steering raft are removed.

[0182] The rotation center is calculated based on the mass distribution of the turret building 1, and the turret building 1 is rotated around the rotation center so that the second set of upper track beams is parallel to the second set of lower tracks.

[0183] As a preferred embodiment of the present invention, the calculation of the rotation center based on the mass distribution of the turret building 1 and the rotation of the turret building 1 around the rotation center specifically include:

[0184] A plurality of rollers are placed between the lower end surface of the gun tower building 1 and the steering raft;

[0185] Make the axis of each roller face the rotation center;

[0186] The entire gun tower building 1 is turned by rotating the jacking system;

[0187] During the turning process of the gun tower building 1, the roller is struck to continuously adjust the direction of the roller so that the axis of the roller always faces the center of rotation.

[0188] As a preferred embodiment of the present invention, the rollers are interconnected via external connectors to form a steering roller. The rollers can roll relative to the external connectors, and the relative positions of the rollers in the steering roller are fixed. The external connectors in the steering roller include multiple concentric annular sleeves with different radii. Each annular sleeve is composed of an upper sleeve and a lower sleeve. A limiting hole is provided between the upper and lower sleeves. The two ends of the rollers are respectively provided with protruding limiting ends that are engaged in the limiting holes. The number and distribution of the rollers in the steering roller are adapted to the mass distribution of the gun tower building 1. The outer surface of the roller is coated with a highly wear-resistant self-lubricating coating. The raw materials of the highly wear-resistant self-lubricating coating include aluminum oxide, chromium carbide, molybdenum disulfide, and graphene.

[0189] During the steering process of the turret building 1, the rollers continue to rotate, and friction between the lower end surface of the turret building 1 and the steering raft generates high temperatures, accelerates wear on the roller surface, and may even damage the roller surface structure, affecting the steering stability of the turret building 1. To this end, the present invention preferably uses a combination of aluminum oxide, chromium carbide, molybdenum disulfide, and graphene as the material for the high-wear-resistant self-lubricating coating, and also adds stabilizers and dispersants.

[0190] Among them, aluminum oxide is a compound with high hardness and high melting point, and is relatively inexpensive. It is used as the basic component of the high-wear-resistant self-lubricating coating to significantly increase the hardness of the roller surface; chromium carbide is a high-melting-point material with good wear resistance, corrosion resistance, and oxidation resistance in a high-temperature environment. The high-wear-resistant self-lubricating coating with the addition of chromium carbide can obtain its high-temperature resistance, wear resistance, oxidation resistance and acid resistance; molybdenum disulfide plays the role of a solid lubricant, which can enhance the lubrication degree of the high-wear-resistant self-lubricating coating. When used in friction materials, its main function is to reduce friction at low temperatures and increase friction at high temperatures; graphene is a material in which carbon atoms connected by hybridization are tightly stacked into a single-layer two-dimensional honeycomb lattice structure. Graphene is one of the materials with the highest known strength. It also has good toughness and can be bent. It is used as a material for the high-wear-resistant self-lubricating coating in the invention, which can provide ultra-high strength to ensure that the roller can withstand the huge mass of the turret building 1.

[0191] Specifically, the stabilizer's main component is dimethyltin isooctyl dithioacetate, and the dispersant is one of triethylhexyl phosphoric acid and polyacrylamide. The addition of the stabilizer and dispersant, due to the high melting points of these materials, improves the stability of the composite material of aluminum oxide, chromium carbide, molybdenum disulfide, and graphene after hot melting, ensuring a uniform, wear-resistant, self-lubricating coating. The dispersant also prevents particle sedimentation and aggregation, ensuring uniform formation and stable overall mechanical properties of the wear-resistant, self-lubricating coating.

[0192] An upper track body is processed at the lower end of the second set of upper track beams of the gun tower building 1, and a lower track adapted to the second set of upper tracks is processed on the steering raft.

[0193] The gun tower building 1 is moved as a whole based on the second set of upper tracks along the second section of lower tracks until the whole moves onto the permanent raft.

[0194] As a preferred implementation of the present invention, it also includes:

[0195] Support and lift up the gun tower building 1 as a whole, and remove the second set of upper track main body and the lower track on the permanent raft;

[0196] Based on the target orientation angle of the turret building 1, the turret building 1 located on the permanent raft is rotated around the rotation center until the orientation of the turret building 1 is adjusted to the target orientation angle.

[0197] As a preferred embodiment of the present invention, the upper surface of the steering raft is provided with a surface layer, which is composed of closely arranged channel steels, the interior of the channel steels in the surface layer are respectively filled with concrete, and a plurality of lower track strip foundations are arranged at intervals between the channel steels in the surface layer; the upper surface of the permanent raft is provided with a plurality of steel concrete strip foundations that are compatible with the number and position of the lower tracks, and the structure of the steel concrete strip foundations matches the rotation trajectory of the turret building 1, specifically presenting a long strip structure that is wide at both ends and narrow in the middle. The overall support of the turret building 1 is achieved by a support mechanism, which includes a plurality of support elements. Accordingly, the steering raft and the permanent raft are respectively provided with a plurality of support reserved holes that are compatible with the support mechanism. The steering of the turret building 1 around the rotation center is achieved by a rotary jacking system, which includes a rotary reaction pier and a jacking device, and the rotary reaction pier is arranged on the outer side of the steering raft and the permanent raft. There are four rotation reaction piers on the steering raft and the permanent raft respectively. The four rotation reaction piers are distributed on one side of the steering raft or the permanent raft respectively, and adjacent rotation reaction piers are far away from each other for uniform distribution. The rotating device is a jack adapted to the rotation reaction piers.

[0198] In this step, a first set of upper track beams and a second set of upper track beams are pre-set on the lower end face of the turret building 1. The first set of upper track beams is adapted to the first section of the lower track before turning. When the turret building 1 needs to be turned as a whole, unlike the structure of a single upper track, the position of the upper track needs to be rotated to a position parallel to the second section of the lower track. The positions of the first section of the lower track and the upper track are both limited by the rotation angle of the turret. A large rotation amplitude will affect the stability of the turret building 1.

[0199] This step sets up the structure of the first group of upper track beams and the second group of upper track beams, and selectively installs the upper track body so that the turret building 1 switches to the second upper track after turning, so that under the premise that the turret building 1 rotates a small angle, the angle between the first section of the lower track and the second section of the lower track is large enough to meet the actual turning needs, reducing the turning angle of the turret building 1, and significantly reducing the vibration that may be generated during the turning process.

[0200] In addition, this step also provides a turning raft to provide a flat turning area for the mid-turn of the turret building 1, and combines it with a permanent raft to adjust the orientation of the turret building 1 in the final position, and permanently fix the permanent raft and the turret building 1 in the position after the move.

[0201] The process of removing the support of the blockhouse building 1 and permanently fixing the blockhouse building 1 specifically includes the following sub-steps:

[0202] The original foundation pier 13 of the gun tower was moved to the permanent raft.

[0203] Static pressure piles are pressed into the outer periphery of the original foundation pier 13 of the gun tower.

[0204] This step specifically includes the following sub-steps:

[0205] Calculate the number of static pressure piles required and reserve corresponding pressure pile holes on the outer periphery of the original foundation pier 13 of the gun tower;

[0206] Prefabricate multiple sections of static pressure piles corresponding to the number of pressure pile holes, including a static pressure pile head section with a pointed end and a static pressure pile standard section;

[0207] Insert the tip of the static pile head into the pile hole;

[0208] Apply pressure to the steel beam on the reaction frame so that the pile cap at the lower end of the steel beam presses downward against the upper end of the static pile head;

[0209] After the first section of the static pressure pile is pressed in, the standard section of the static pressure pile is connected to the upper end of the first section of the static pressure pile;

[0210] Cycle static pressure and pile connection of the standard section of static pile until the preset pile length is reached;

[0211] Fill the pile hole with micro-expansive concrete and fix the pile reaction steel bar at the upper end of the pile hole to seal the pile.

[0212] As a preferred embodiment of the present invention, the piles are connected by welding angle steels, and after the piles are connected, the pile heads are leveled with fast-hardening cement slurry.

[0213] Move the entire gun tower building 1 to the permanent raft.

[0214] Start the supporting mechanism to support the turret building 1 on the permanent raft, remove the rollers between the upper track on the turret building 1 and the lower track on the permanent raft, and adjust the direction of the turret building 1.

[0215] The internal temporary supports and external scaffolding 3 of the gun tower building 1 are removed in sequence.

[0216] The lower end of the gun tower building 1 is fixedly connected to the permanent raft, and the outer periphery of the gun tower building 1 is located on the ground above the gun tower foundation.

[0217] This step specifically includes the following sub-steps:

[0218] Driving the supporting mechanism to lower the gun tower building 1;

[0219] Make the upper track on the gun tower building 1 and the lower track on the permanent raft slab contact each other;

[0220] After the gun tower building 1 is placed stably, the supporting mechanism is removed;

[0221] pouring high-strength concrete around the outer periphery of the upper track body and the lower track body where the upper track beam and the lower track foundation are in contact with each other;

[0222] After the high-strength concrete solidifies and takes shape, a fixed connection is achieved between the upper track beam and the lower track foundation.

[0223] As a preferred embodiment of the present invention, the upper track body includes an upper channel steel, the upper end of the upper channel steel has an upward notch and is fixedly connected to the upper track beam, the interior of the upper channel steel is provided with spaced shock absorbers, a rubber pad is provided between the upper end of the shock absorber and the leveling layer, and the space between the shock absorbers in the upper channel steel is filled with shock-absorbing filler. The lower surface of the upper channel steel is connected to a composite reinforcement plate, the composite reinforcement plate includes a carbon steel substrate, a reinforcement interlayer and a hard chromium coating, wherein the reinforcement interlayer is a honeycomb sandwich structure. The lower track body includes a honeycomb interlayer pad, a rubber damping layer, a water-absorbing layer and a lower channel steel arranged in sequence from bottom to top. The upper surface of the lower channel steel is provided with a hardened coating, the surface of the hardened coating is provided with anti-slip grooves, and the hardened coating is a hard chromium coating or a chromium oxide coating.

[0224] As a preferred embodiment of the present invention, the high-strength concrete comprises cement, coal gangue, water, clay, ceramsite, aluminum sulfate, fluorosilicate, solid alcoholamine, by-product silica, polyacrylamide, vermiculite powder, anhydrous gypsum, bentonite, and glass fiber, and further comprises fine steel slag powder, a cement accelerator, a stabilizer, and a high-efficiency water reducer. The fine steel slag powder, when incorporated in an amount of 15% to 20%, significantly improves the compressive strength of the high-strength concrete. The addition of the high-efficiency water reducer significantly affects the slump of the concrete and accelerates the setting of the high-strength concrete, but has little effect on the concrete strength. The addition of the stabilizer improves the plasticity and lubricity of the high-strength concrete.

[0225] The mutual coordination of cement, coal gangue, water, clay, ceramsite, aluminum sulfate, fluorosilicate, solid alcohol amine, by-product silica, polyacrylamide, vermiculite powder, anhydrous gypsum, bentonite and glass fiber in the present invention can significantly enhance the strength of high-strength concrete, thereby ensuring that the upper track system and the lower track system can effectively support the turret building 1 for a long time after being fixedly connected, and ensuring that the turret building 1 that has been moved as a whole and whose turret foundation has been divided can continue to be preserved for a long time at the new site.

[0226] Among them, the specific components of each material are 600-700 parts of cement, 400-450 parts of water, 120-170 parts of coal gangue, 90-100 parts of clay, 30-80 parts of ceramsite, 7-9 parts of aluminum sulfate, 8-9 parts of fluorosilicate, 6-7 parts of solid alcoholamine, 5-6 parts of by-product silica, 2-4 parts of polyacrylamide powder, 4-5 parts of vermiculite powder, 10-13 parts of anhydrous gypsum, 9-12 parts of bentonite and 5-7 parts of glass fiber.

[0227] The steel slag fine powder is also mixed with fly ash and silica fume, and the specific surface area of ​​the steel slag fine powder is 486m2 / kg; the component of the high-efficiency water reducer is polycarboxylic acid melamine; the stabilizer is one or more of calcium stearate, epoxy ester, mannitol and phosphite.

[0228] Furthermore, the high-strength concrete is steam-cured and pressure-formed. After being poured around the outer perimeter of the upper and lower track bodies, high-temperature steam is sprayed on the concrete to accelerate its setting. External pressure plates are then added to the outer surface of the concrete to apply external pressure and form the concrete under pressure.

[0229] This step sets up a permanent raft so that the turret building 1 can be placed stably, and the turret building 1 can be rotated as a whole to a certain angle to achieve the adjustment of the direction of the turret building 1. In addition, this step also adopts a method of retaining most of the track system of the turret building 1 during the movement process, directly using the track body as part of the building foundation at the lower end of the turret building 1 for fixed connection, and only removing the rollers between the upper track and the lower track, which saves material waste. After the rollers are removed, the fixed connection construction can be directly carried out to achieve a quick and stable connection after the turret building 1 is moved into place. After the upper track system and the lower track system are connected, they can provide sufficient supporting force, and cooperate with the static pressure piles on the periphery to stably withstand the overall gravity of the turret building 1.

[0230] The working principle of the construction method of separating and packaging the gun tower building 1 before moving the entire structure is as follows:

[0231] The construction method disclosed in the present invention for separating and packing the turret building 1 before the overall movement creatively separates the packing structures of the main building 11 and the podium 12 of the turret building 1, and sets temporary internal supports 2 inside the main building 11 and the podium 12, respectively, and sets scaffolding 3 on the outer periphery of the high-protruding main building 11 and the podium 12, respectively, to fill the height difference between the podium 12 and the main building 11. The combination of internal and external packing can ensure that the walls of the turret building 1 are stable after packing, so as to ensure the overall coordination of the turret building 1 after packing, so as to prevent the center of gravity of the turret building 1 from excessively shifting after the overall packaging.

[0232] In addition, the present invention provides buffer components 4 on the inner and outer walls of the main building 11 and the podium 12 in the turret building 1 to play a buffering role, so that the inner and outer walls of the turret building 1 do not need to directly contact the hard temporary internal support 2 and the scaffolding 3. Even if vibration occurs during the overall translation, the inner and outer walls of the turret building 1 are not easily damaged by impact, thereby ensuring the integrity of the turret building 1 after the overall movement.

[0233] For other structures of the construction method for separating and packaging the gun tower building 1 before moving it as a whole as described in this embodiment, refer to the prior art.

[0234] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Therefore, any modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of the technical solution of the present invention.

Claims

1. A construction method for separating and packaging a gun tower building before moving it as a whole, characterized in that: The following steps are involved: Demolish the buildings surrounding the gun tower building; Excavate the soil around the watchtower building and the soil around the original foundation pier at the lower end of the watchtower building; The original foundation pier of the gun tower is separated from the main body of the gun tower above, and the separated original foundation pier of the gun tower is packed after the main body of the gun tower is removed, specifically including: using a rope saw to cut and separate the main body of the gun tower and the original foundation pier of the gun tower in sequence; removing the main body of the gun tower; packing the outer periphery of the original foundation pier of the gun tower; forming a foundation packing bracket on the outside after the original foundation pier of the gun tower is packed; In the gun tower building, corresponding new clamp beams are respectively set on the bottom surfaces of the main building and the podium building; Temporary internal supports are set up inside the main building and the podium respectively, and buffer components are set up between the temporary internal supports and the inner walls of the main building and the podium; Scaffolding is erected on the periphery of the main building and the podium. The height of the scaffolding above the podium is stacked to the same height as the scaffolding on the periphery of the main building. The dome at the top of the main building protrudes from above the scaffolding. Buffer components are installed between the scaffolding and the outer walls of the main building and the podium. Temporary internal supports are respectively set up inside the main building and the podium, specifically including: Buffer components are provided at the connections between the inner walls of the main building and the podium and the temporary internal supports; Two sets of horizontal support pipes intersecting perpendicularly with each other are evenly distributed inside the main building and the podium, and a set of vertical support pipes intersecting perpendicularly with the horizontal support pipes are set; The horizontal support tubes and vertical support tubes in the same group are arranged at equal distances; The ends of the horizontal support pipe and the vertical support pipe are respectively connected to the buffer components, and the buffer components are adjusted to press against the inner wall of the main building or the podium; The scaffolding above the podium also includes diagonal bracing steel pipes, with two groups of diagonal bracing steel pipes in different directions being staggered with each other; The end of the diagonal bracing steel pipe in contact with the outer wall of the gun tower is connected to a buffer assembly; the buffer assembly includes a buffer plate, a rotating part and a telescopic part; The buffer assembly includes a buffer plate comprising a stacked rubber layer, a sleeper layer, and a metal connection layer. The two ends of the rotating portion are respectively connected to the buffer plate and the telescopic portion. The rotating portion enables the telescopic portion to freely rotate relative to the buffer plate. The telescopic portion includes a tubular sleeve and an adjustment bolt located on the side of the tubular sleeve for adjusting the tightness. The inner side wall of the tubular sleeve is sprayed with an anti-corrosion coating. The original foundation pier of the gun tower is separated from the main body of the gun tower above. The separated original foundation pier of the gun tower is packed after the main body of the gun tower is removed; The independent rammed earth walls on the periphery are packaged as a whole, and the original foundation piers and rammed earth walls of the packaged gun tower are lifted and relocated separately.

2. The construction method for separating and packaging a gun tower building before moving it as a whole according to claim 1 is characterized in that: The foundation packing bracket includes a connecting steel beam and a lifting steel beam located on the lower bottom surface of the original foundation pier of the gun tower. The connecting steel beams and the lifting steel beams are perpendicular to each other and staggered to form a bottom frame. The lower bottom surface of the original foundation pier of the gun tower is placed on the bottom frame. The side of the basic packaging bracket is provided with a plurality of equally distributed channel steel columns, and the upper end surface of the basic packaging bracket includes a plurality of channel steel connecting beams connected to the channel steel columns; The two side surfaces of the upper end of the original foundation pier of the gun tower and the inner walls of the two sides of the foundation packaging bracket are provided with square timbers to realize position limiting support; The connection of the basic packaging bracket is fixed by full welding.

3. The construction method for separating and packaging a gun tower building before moving it as a whole according to claim 2 is characterized in that: The connecting steel beam and the lifting steel beam are respectively made of I-beams.

4. The construction method for separating and packing a gun tower building before moving it as a whole according to claim 1 is characterized in that: The scaffolding erected on the periphery of the main building and the podium specifically includes: Buffer components are connected to the ends of the horizontal steel pipe and the vertical steel pipe respectively at the ends contacting the outer wall of the gun tower building; Combine the horizontal steel pipes and the vertical steel pipes to provide two groups of horizontal steel pipes that are staggered and perpendicular to each other, and provide a group of vertical steel pipes that are perpendicular and connect the two groups of horizontal steel pipes; The horizontal steel pipes and vertical steel pipes are equally spaced; Ensure that the height of the scaffolding above the podium is consistent with the height of the scaffolding outside the main building; The buffer assembly is adjusted to make the horizontal steel pipe or the vertical steel pipe press against the outer wall of the main building or the podium building.

5. The construction method for separating and packing a gun tower building before moving it as a whole according to claim 1 is characterized in that: The lower end surface of the gun tower building is also processed with a fixed base plate, which is connected to the lower end of the scaffolding and is made of high-strength concrete.

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