A prefabricated part, a formwork sliding system and a construction method for cable pipe gallery construction

Abstract

The application discloses a kind of prefabricated parts, template sliding system and construction method for cable pipe gallery construction, belong to cable pipe gallery structure technical field, including prefabricated part and template sliding system;Prefabricated part includes side plate prefabricated part, side plate connecting piece, bottom plate connecting piece, top plate prefabricated part, the side plate prefabricated part cooperation in bottom plate, the side plate prefabricated part top end cooperation in top plate prefabricated part, the side plate prefabricated part both ends are equipped with side plate connecting piece;Side plate prefabricated part is installed on template sliding system and moves with side plate template, construction method includes the following steps;S1. earthwork excavation;S2. cushion construction;S3. first time bundling reinforcement;S4. bottom plate pouring;S5. second time bundling reinforcement;S6. side plate pouring;S7. moving template sliding system;S8. install top plate prefabricated part;The application avoids the gap problem caused by traditional interval construction and assembly, the problem that traditional open cut cast-in-place method can only carry out one process in the same period and the problem that traditional pipe gallery is weak to geological disasters.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of cable pipe gallery structure, and particularly relates to a prefabricated part for cable pipe gallery construction, a formwork sliding system and a construction method. BACKGROUND

[0002] At present, with the rapid development of urbanization, the demand for infrastructure construction is increasing, and the traditional cable pipe gallery construction method cannot meet the increasing construction demand.

[0003] The prefabrication technology is more and more widely used in the construction industry, and its maturity and reliability have been verified, which provides more possibilities for new cable pipe gallery construction methods.

[0004] At present, the construction of the cable pipe gallery mainly adopts the open excavation and cast-in-place method and the prefabricated assembly method, but the whole pipe gallery relies on the construction of cast-in-place concrete, although the structure is relatively firm, but the construction period is long, only a single process can be carried out in the same period, and the formwork needs to be frequently removed and installed, and the concrete needs time to solidify and form, which leads to the need for interval construction during construction, and gaps are easily formed between adjacent pipe galleries, which are not easy to be found during construction, thereby causing the risk of water seepage in the later period.

[0005] The prefabricated assembly method is convenient for construction and has little pollution by prefabricating the corresponding shape of the formwork or the concrete prefabricated part in the factory and assembling it on the construction site, but due to the tolerance between the prefabricated parts, there are gaps between the plates, which need to be manually added with additional layers, and completely rely on manual experience, which is easy to miss, and the plates are not a whole, and the resistance to geological disasters is weak.

[0006] According to the search, CN106759478B provides a prefabricated pipe gallery construction method, which comprises the following steps: 1. Construction of prefabricated components: prefabricate the outer side wall, the top plate and the bottom plate, and set the connecting pieces on the upper end and the lower end of the outer side wall, the left end and the right end of the top plate, and the left end and the right end of the bottom plate; 2. Assembly of prefabricated components: first hoist the bottom plate, then hoist the outer side wall, and fix the connecting pieces at the lower end of the outer side wall and the corresponding connecting pieces on the bottom plate, then install the formwork equipment, and finally hoist the top plate and fix the connecting pieces at the upper end of the outer side wall and the corresponding connecting pieces on the top plate; 3. Cast-in-place forming: cast concrete on the inner surface of the outer side wall and the outer surface of the top plate.

[0007] But the gap problem between the two adjacent pipe galleries still depends on the construction of the staff, and the traditional cast-in-place construction of the pipe gallery has the problem that only a single process can be carried out in the same period, which slows down the work progress, and also cannot well resist geological disasters. SUMMARY

[0008] The technical problems to be solved by the present application are to provide a prefabricated part for cable pipe gallery construction, a formwork sliding system and a construction method to solve the problems mentioned in the background art or achieve better technical effects.

[0009] The present application relates to a prefabricated part for cable pipe gallery construction, a formwork sliding system and a construction method.

[0010] The present application relates to a prefabricated part for cable pipe gallery construction, a formwork sliding system and a construction method.

[0011] The bottom plate includes a plurality of bottom plates, and the adjacent bottom plates are connected by bottom plate connecting pieces.

[0012] The lower end of the side plate prefabricated part is matched with the concrete groove, and the left and right ends of the side plate prefabricated part are matched with the side plate connecting pieces to form a cavity.

[0013] The side plate connecting piece is provided with a first through hole, and the first through hole is located at the part of the side plate connecting piece extending into the cavity.

[0014] The side plate prefabricated part is provided with prefabricated piece reinforcing bars on the cavity surface, and the cavity is filled with concrete.

[0015] The concrete groove is arranged on the left and right sides of the bottom plate in the construction direction.

[0016] The concrete groove is arranged at the both sides of the bottom plate, the concrete groove is matched with the lower end of the side plate prefabricated part, the bottom plate connecting pieces are connected between the plurality of bottom plates, the bottom plate connecting pieces are arranged in parallel to the bottom plates, the second through holes are arranged in the bottom plate connecting pieces, and the cross section shape of the bottom plate connecting pieces is a cross shape; the position of the side plate prefabricated part is positioned through the concrete groove of the bottom plate, the construction is more convenient, the through holes are arranged on the bottom plate connecting pieces, the weight is reduced, the contact area with the concrete is increased, and the adjacent bottom plates are firmly connected; the concrete groove is constructed when the bottom plate is poured, the parallel arranged bottom plate connecting pieces connect the adjacent bottom plates, the bottom plates form a whole, and the resistance to geological disasters is increased.

[0017] A template sliding system for cable pipe gallery construction, the template sliding system of the present application is adapted to the prefabricated part of the present application, which is not completely the same as the conventional template sliding system, the template sliding system comprises a main frame, a passageway is arranged on the upper surface of the frame, a moving device is installed at the lower end of the base of the main frame, a hooking device is arranged on the upper part of the main frame, the hooking device is matched with the side plate prefabricated part (2) and connects the prefabricated part and the side plate template (7); through the cooperation of the moving device and the hooking device on the template sliding system, the side wall template does not need to be repeatedly disassembled and assembled, only the prefabricated part needs to be supplemented, and meanwhile, the moving device drives the whole equipment to move, so that the working efficiency is improved.

[0018] The present application also discloses a cable pipe gallery construction method, which comprises the following steps:

[0019] S1. Earthwork excavation: according to the measurement control points and construction drawings, the construction slotting line is accurately laid out, and is confirmed by both parties, the reserved earth thickness is strictly controlled during the excavation process, the square grid is laid on the groove bottom before manual groove cleaning, the construction is carried out according to the elevation points, and the construction quality is ensured;

[0020] S2. Cushion layer construction: according to the design requirements, the edge line of the concrete cushion layer is accurately laid out, and square wood is used to fix the edge mold, after passing the inspection, the concrete pouring operation can be carried out, the concrete cushion layer selects commercial concrete, is transported through the mixing transport vehicle, according to the actual situation on site, the appropriate method is selected for pouring, such as chute or concrete delivery pump, the flat vibrator is used to ensure the compactness of the concrete, and then the wood trowel is used for careful leveling work, so that the expected flatness and quality standard are achieved

[0021] S3. First time bundling of steel bars: bundling of bottom plate steel bars and side plate wall body vertical bars;

[0022] S4. Bottom plate pouring: bottom plate formworks are installed around the bottom plate, the bottom plate formworks comprise bottom plate connecting pieces, the adjacent bottom plates are connected with the bottom plate connecting pieces, after the installation and fixation of the bottom plate formworks are completed, pouring is started;

[0023] S5. Second time bundling of steel bars: bundling of side plate wall body horizontal bars;

[0024] S6. Side plate pouring: The hook device on the template sliding system connects the corresponding side plate template and side plate connector. After confirming the firm connection, the construction is carried out. The side plate template and the side plate connector are installed at the side plate reinforcement. The side plate template is a double-layer structure. The side plate template is a conventional template with a hollow middle part in the outer layer. The inner layer is a side plate prefabricated part. After the installation of the side plate template and the side plate connector is completed, the support device is installed at the corresponding position of the outer wall in the side plate. The support supports the inner layer side plate prefabricated part. At the same time, the side plate template outside is manually fixed on the hook device of the template sliding system. The inner prefabricated plate is not fixed on the hook device of the template sliding system. After the determination, the pouring is started;

[0025] S7. Moving the template sliding system: After the completion of the subsequent work of pouring, the fastening device is loosened. The inner layer side plate prefabricated part and the corresponding support device are left. The template sliding system moves to the next side plate pouring position and re-installs the corresponding prefabricated part. After confirming that it is fixed in place, S6 is repeated until the construction is completed.

[0026] S8. Installing the top plate prefabricated part: After the side plate solidifies, the top plate prefabricated part is installed. After fixing, the side plate fixing device is removed. The outer layer waterproofing and interior decoration operations are carried out.

[0027] The bottom plate connector is used as the template at the connection during the bottom plate pouring. After the bottom plate solidifies, it becomes an integral part. The gap caused by interval construction is solved, and continuous construction of the bottom plate is achieved. On the basis of continuous construction of the bottom plate, through the template sliding system, the side plate template, the side plate prefabricated part, and the connector cooperate during the side plate construction. The frequent disassembly and assembly of the template are avoided. At the same time, the side plate connector connects the adjacent two side plates. After solidification, the adjacent side plates are connected as one, avoiding the appearance of gaps. At the same time, the template prefabricated part undertakes part of the task of the side plate template. After preliminary solidification, the external template can be removed. After the side plate prefabricated part is reinforced, it is moved to the next construction position for uninterrupted construction.

[0028] Further, the bottom plate connector is included in the bottom plate template. The bottom plate connector becomes an integral part with the bottom plate after pouring is completed. The bottom plate connector connects the adjacent two bottom plates. The adjacent parts are connected as one, and the connection is more stable. At the same time, the gap caused by traditional pouring and splicing is avoided.

[0029] Further, the sand well and the drain pipe are arranged at intervals before the bottom plate pouring. The bottom plate template is coated with machine oil release agent when the bottom plate template is installed. The release agent is a conventional choice.

[0030] Further, the bottom plate template is fixed using a tension rod. The PVC pipe is provided outside the tension rod.

[0031] Further, the pouring surface of the side plate prefabricated part is provided with prefabricated part reinforcing steel, the side plate prefabricated part is a parallelogram in plan view, the side plate prefabricated part, the side plate connecting part and the poured concrete jointly form the side plate, the reinforcing steel is more closely connected with the concrete, and the amount of on-site pouring of the concrete is reduced.

[0032] Further, the side plate prefabricated part is provided with a connecting part above the side plate prefabricated part, the connecting part is a lifting ring, the top end of the side plate prefabricated part is provided with a protrusion, the protrusion is fitted into a positioning groove in the bottom surface of the top plate prefabricated part, the connecting part is fitted into the formwork sliding system, the protrusion and the positioning groove facilitate positioning of the top plate prefabricated part.

[0033] Further, connecting prefabricated parts are installed between the side plates, the connecting prefabricated parts, the side plate connecting parts serve as part of the side plate formwork and bear part of the support, and the connecting parts are fitted into the side plate connecting parts.

[0034] Compared with the prior art, the present application can achieve the following technical effects:

[0035] During bottom plate construction, the bottom plate connecting part is used as part of the bottom plate formwork, the bottom plate connecting part is integrated with the concrete during solidification of the concrete, continuous construction of adjacent bottom plates is achieved, and the problem of misalignment caused by interval construction is avoided, after the bottom plate construction is completed, the side plate wall reinforcing steel is bundled, meanwhile, the bottom plate is continuously constructed, and there is no need to wait for the remaining steps, after the reinforcing steel is bundled, the formwork sliding system enters the site, the inner layer side plate prefabricated part, the outer layer side plate formwork and the side plate connecting part at the connecting position of the side plates are installed, the side plate connecting part is fitted into the side plate prefabricated part, meanwhile, the pouring concrete surface of the side plate prefabricated part is provided with prefabricated part reinforcing steel, which can be closely combined with the concrete, after pouring is completed, the side plate prefabricated part support device is installed, at this time, the outer layer side plate formwork can be removed, and the formwork sliding system is moved to the next side plate pouring position, the side plate prefabricated part is moved through the formwork sliding system, the problem of a large amount of formwork required in traditional pouring is avoided, only the side plate prefabricated part and the side plate connecting part need to be added, the work pressure is greatly reduced, continuous construction is achieved, and the problem that only one process can be completed in one cycle is avoided, meanwhile, the side plate connecting part connects adjacent side plates and serves as part of the formwork, so that the side plate construction can be continuously carried out, the work efficiency is improved, the problem of misalignment in traditional prefabricated part construction and cracks after pouring is avoided, meanwhile, the bottom plate connecting part, the side plate connecting part and the bottom plate and the side plate are mutually fitted, so that the structure becomes an integral whole, the metal prefabricated part and the connecting part have certain toughness, and the resistance to geological disasters is greatly improved.

[0036] The top part adopts a top plate prefabricated part, the work efficiency is improved, and the top plate prefabricated part can also be customized in the factory according to different functions, so that the subsequent decoration time is shortened. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required to be used in the embodiments or prior art description will be briefly introduced as follows. Obviously, for those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.

[0038] Figure 1 is a side plate prefabricated part and a side plate formwork installation drawing;

[0039] Figure 2 is a pipe gallery sectional view structure drawing;

[0040] Figure 3 is a side plate connection sectional view;

[0041] Figure 4 is a bottom plate connection sectional view;

[0042] Figure 5 is a bottom plate connection structure drawing;

[0043] Figure 6 is a side plate connection structure drawing.

[0044] In the drawings: 1. bottom plate, 2. side plate prefabricated part, 3. concrete, 4. lifting ring, 5. top plate prefabricated part, 6. protrusion, 7. side plate formwork, 8. prefabricated part steel bar, 9. side plate wall body vertical bar, 10. side plate wall body horizontal bar, 11. formwork sliding system, 12. bottom plate connection, 13. side plate connection, 14. first through hole, 15. second through hole. DETAILED DESCRIPTION

[0045] In order to make the objectives, technical solutions and advantages of the present application more clearly understood, the present application will be further described in detail below with reference to the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and should not be used to limit the present application.

[0046] The application principle of the present application will be further described below with reference to the drawings and specific embodiments.

[0047] Embodiment 1

[0048] A prefabricated part for cable pipe gallery construction, comprising a pipe gallery bottom plate 1, a side plate prefabricated part 2, a side plate connection 13, a bottom plate connection 12, and a top plate prefabricated part 5;

[0049] A concrete groove is formed on the upper surface of the bottom plate 1, and the bottom plate 1 comprises a plurality of bottom plates 1, and the adjacent bottom plates 1 are connected by the bottom plate connection 12;

[0050] The lower end of the side plate prefabricated part 2 is matched with the concrete groove, the left and right ends of the side plate prefabricated part 2 are matched with the side plate connecting part 13 to form a cavity, and the top end of the side plate prefabricated part 2 is provided with a protrusion 6 and a connecting part; the concrete groove is formed when the bottom plate 1 is poured;

[0051] The side plate connecting part 13 is provided with a first through hole 14, and the first through hole 14 is located on the part of the side plate connecting part 13 extending into the cavity; the side plate connecting part 13 includes a part connecting adjacent side plate prefabricated parts 2, and the lower end of the side plate connecting part 13 is matched with the concrete groove;

[0052] The side plate connecting part 13 is in the shape of a “middle” in cross section; the upper and lower ends of the “middle” are the parts extending into the side plate cavity, the first through hole 14 is arranged on the part extending into the side plate cavity, the left and right ends of the “middle” are matched with the grooves at the two ends of the adjacent side plate prefabricated part 2 perpendicular to the construction direction, the left and right ends of the “middle” are the parts extending into the grooves, the prefabricated part steel bar 8 is arranged on the side plate prefabricated part 2 facing the cavity, and the concrete is poured in the cavity,

[0053] The concrete groove is arranged on the left and right sides of the bottom plate 1 in the construction direction, the bottom plate 1 includes a plurality of continuous bottom plates 1, the bottom plate connecting part 12 is arranged between adjacent bottom plates 1, the bottom plate connecting part 12 is arranged parallel to the bottom plate 1, the bottom plate connecting part 12 is provided with a second through hole 14, the cross-sectional shape of the bottom plate connecting part 12 is a “cross”, and the second through hole 14 is located on the part of the bottom plate connecting part 12 extending into the concrete.

[0054] A template sliding system for cable pipe gallery construction, including a side plate prefabricated part 2, a side plate connecting part 13, a bottom plate connecting part 12, and a top plate prefabricated part 5, and any kind of prefabricated part for cable pipe gallery construction, characterized in that: the template sliding system includes a main frame, a passageway is arranged on the upper surface of the frame, a moving device is installed at the lower end of the base of the main frame, a hooking device is arranged on the upper part of the main frame, the hooking device is matched with the side plate prefabricated part 2, and the connecting part and the side plate template 7 are connected.

[0055] A cable pipe gallery construction method, a prefabricated part for cable pipe gallery construction, and a template sliding system, which include the following steps:

[0056] S1, earthwork excavation: according to the measurement control points and construction drawings, the construction slotting line is accurately laid out, and the two parties confirm the accuracy, the reserved earth thickness is strictly controlled during the excavation process, the square grid is laid on the groove bottom before manual groove cleaning, the construction is carried out according to the elevation points, and the construction quality is ensured;

[0057] S2, cushion construction: according to the design requirements, the edge line of the concrete cushion is accurately put out, and the square wood is used to fix the edge mold. After inspection and qualification, pouring operation can be carried out. The concrete cushion selects commercial concrete, which is transported by mixing and transporting vehicle. According to the actual situation on site, appropriate method is selected for pouring, such as chute or concrete delivery pump. Flat vibrator is used to ensure the compactness of concrete, and wooden trowel is used for careful leveling work, so as to achieve the expected flatness and quality standard

[0058] S3, first binding steel bar: binding bottom plate 1 steel bar and side plate wall body vertical bar 9;

[0059] S4, bottom plate pouring: bottom plate 1 around the installation of bottom plate formwork, the bottom plate formwork includes bottom plate connecting piece 12, the connecting piece 12 is arranged at the connecting position of adjacent bottom plate 1, after the completion of the installation and fixation of the bottom plate formwork, pouring is started;

[0060] S5, second binding steel bar: binding side plate wall body horizontal bar 10;

[0061] S6, side plate pouring: the hook device on the template sliding system 11 is connected with the corresponding side plate formwork 7 and side plate connecting piece 13, after confirming the firm connection, the construction is started, the side plate formwork 7 and the side plate connecting piece 13 are installed at the pouring position, the side plate formwork 7 is a double-layer structure, the outer layer of the side plate formwork 7 is a common formwork with hollow middle part, and the inner layer is a side plate prefabricated part 2, after the installation of the side plate formwork 7 and the side plate connecting piece 13 is completed, the support device is installed at the corresponding position of the outer wall in the side plate, the inner layer side plate prefabricated part 2 is supported, and the outer side of the side plate formwork 7 is fixed on the hook device of the template sliding system 11 by manual determination, after the determination, pouring is started;

[0062] S7, moving template sliding system 11: after the completion of the subsequent work of pouring, the fastening device is loosened, the inner layer side plate prefabricated part 2 and the corresponding support device are left, the template sliding system 11 is moved to the next side plate pouring position, and the corresponding prefabricated part is reinstalled; after confirming that it is fixed in place, S6 is repeated until the construction is completed;

[0063] S8, installation of top plate prefabricated part 5: after the complete solidification of the concrete 3 in the side plate, the installation of the top plate prefabricated part 5 is started, after the completion of the installation and fixation, the side plate fixing device is removed, and the outer layer waterproofing, internal decoration and other operations are carried out; the top plate prefabricated part 5 can be poured and decorated in the factory according to the functions of different gallery sections below.

[0064] The bottom plate connecting piece 12 becomes one with the bottom plate 1 after pouring the bottom plate concrete, and the adjacent bottom plates 1 are connected as a whole, which enhances the resistance to geological disasters.

[0065] The bottom plate formwork is fixed by using opposite pull bolts, and PVC pipe is arranged outside the pull rod between the formworks.

[0066] The side plate precast 2 is in the shape of a parallelogram in plan view, and the side plate precast 2, the side plate connecting piece 13 and the concrete 3 together form a side plate.

[0067] The side plate precast 2 is provided with a connecting piece, which is a hanging ring 4, and the top end of the side plate precast 2 is provided with a protrusion 6, which is fitted into a positioning groove in the bottom surface of the top plate precast 5. When the top plate precast 5 is installed, the hanging ring is removed using an angle grinder to avoid forming a gap at the connecting part.

[0068] Sand wells and drainage pipes are arranged at intervals before pouring the bottom plate, and the surface of the template is coated with machine oil release agent when the bottom plate 1 is installed.

[0069] It will be obvious to a person skilled in the art that, without departing from the scope of the present application, the present application is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms. Therefore, the embodiments should be considered as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.

[0070] Furthermore, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by a person skilled in the art.

Claims

1. A precast member for cable tunnel construction, characterized by: It includes the bottom floor slab (1) of the pipe gallery. A concrete groove is provided on the upper surface of the floor slab (1). The floor slab (1) includes multiple ones, and a floor slab connecting member (12) is connected between adjacent floor slabs (1). The concrete groove is fitted with a side plate precast member (2). The left and right ends of the side plate precast member (2) are fitted with side plate connecting members (13) to form a cavity. A protrusion (6) and a connecting member are provided at the top of the side plate precast member (2). The side plate connecting member (13) is provided with a first through hole (14), and the first through hole (14) is located at the part where the side plate connecting member (13) extends into the cavity. The side plate connecting member (13) includes a part for connecting adjacent side plate precast members (2), and the lower end of the side plate connecting member (13) is fitted in the concrete groove. The cross-sectional shape of the side plate connecting member (13) is "zhong" (Chinese character for middle) shaped. The upper and lower ends of the "zhong" shape are parts extending into the side plate cavity, and the left and right ends of the "zhong" shape are fitted with the grooves at the two ends perpendicular to the construction direction of adjacent side plate precast members (2). The left and right ends of the "zhong" shape are parts extending into the grooves. The side plate precast member (2) is provided with precast member steel bars (8) on the surface facing the cavity, and concrete (3) is poured inside the cavity. The concrete groove is arranged on the left and right sides in the construction direction of the floor slab (1). The floor slab (1) includes multiple continuous floor slabs (1), and a floor slab connecting member (12) is connected between adjacent floor slabs (1). The floor slab connecting member (12) is arranged parallel to the floor slab (1). The floor slab connecting member (12) is provided with a second through hole (15), and the cross-sectional shape of the floor slab connecting member (12) is "cross" shaped.

2. A form sliding system for cable tunnel construction, comprising the prefabricated part according to claim 1, characterized in that: The template sliding system includes a main frame. A passage is provided on the upper surface of the frame. A moving device is installed at the lower end of the base of the main frame. A hook and cable device is provided at the upper part of the main frame. The hook and cable device connects the side plate precast member and the side plate template (7).

3. A method for constructing a cable pipe gallery, comprising the prefabricated part according to claim 1 and the formwork sliding system according to claim 2, characterized in that, It includes the following steps: S1. Earthwork excavation: According to the measurement control points and construction drawings, accurately set out the construction trenching line, and after double-check and confirmation by both parties, strictly control the reserved soil thickness during the excavation process. Before manual cleaning the trench bottom, set a grid on the trench bottom and construct according to the elevation points to ensure the construction quality. S2. Cushion construction: According to the design requirements, accurately set out the edge line of the concrete cushion, and use square timbers to fix the side formwork. After passing the inspection, the pouring operation can be carried out. The concrete cushion uses commercial concrete and is transported by a mixer truck. According to the actual situation on site, select a suitable method for pouring, such as a chute or a concrete pump. Use a flat vibrator to ensure the concrete is dense, and then use a wooden float to carry out meticulous leveling work to achieve the expected flatness and quality standards. S3. First-time steel bar tying: Tie the steel bars of the floor slab (1) and the vertical steel bars (9) of the side plate wall body. S4. Floor slab pouring: Install floor slab templates around the floor slab (1). The floor slab templates include floor slab connecting members (12). Adjacent floor slabs (1) are connected with floor slab connecting members (12). After completing the installation and fixation of the floor slab templates, start pouring. S5. Second-time steel bar tying: Tie the horizontal steel bars (10) of the side plate wall body. S6, side plate pouring: the hook device on the template sliding system (11) is connected with the corresponding side plate template (7) and the side plate connecting piece (13), after confirming the firm connection, the construction is carried out, the side plate template (7) and the side plate connecting piece (13) are installed at the pouring position, the side plate template (7) is a double-layer structure, the outer layer of the side plate template (7) is a common template with a hollow middle part, and the inner layer is a side plate prefabricated part (2); after the side plate template (7) and the side plate connecting piece (13) are installed, the supporting device is installed at the corresponding position of the inner and outer walls of the side plate, the inner layer side plate prefabricated part (2) is supported, the outer side of the side plate template (7) is manually determined to be fixed on the hook device on the template sliding system (11), after the determination, pouring is started; S7, moving the template sliding system (11): after the subsequent work of pouring is completed, the fastening device is loosened, the inner layer side plate prefabricated part (2) and the corresponding supporting device are left, the template sliding system (11) is moved to the next side plate pouring position, and the corresponding prefabricated part is reinstalled; after confirming that the fixing is in place, S6 is repeated until the construction is completed; S8, installing the top plate prefabricated part (5): after the side plate concrete (3) is completely solidified, the top plate prefabricated part (5) is installed, after the installation is completed, the side plate fixing device is removed, the outer layer is waterproofed, and the interior is decorated.

4. The method of claim 3, wherein: The bottom plate connecting piece (12) is integrated with the bottom plate (1) after pouring is completed.

5. The method of claim 3, wherein: The bottom plate template is fixed by using a tension bolt, and a PVC pipe is arranged outside a pull rod between the templates.

6. The method of claim 3, wherein: The side plate prefabricated part (2) is a parallelogram in a top view, the side plate prefabricated part (2), the side plate connecting piece (13) and the concrete (3) jointly form a side plate.

7. The method of claim 3, wherein: A connecting piece is arranged above the side plate prefabricated part (2), the connecting piece is a lifting ring (4), a protrusion (6) is arranged at the top end of the side plate prefabricated part (2), and the protrusion (6) is matched with a positioning groove in the bottom surface of the top plate prefabricated part (5).

8. The method of claim 4, wherein: Sand wells and drainage pipes are arranged at intervals before the bottom plate (1) is poured.

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