Assembled integral building based on digitization and construction method thereof

Abstract

The invention relates to a digitization-based assembled integral building and a construction method thereof, and relates to the technical field of assembled integral buildings, the digitization-based assembled integral building comprises a leveled ground and a building bottom layer assembly framework, a foundation for bearing is constructed at the plane of the leveled ground, and a building body is arranged above the foundation; the building body comprises a building bottom layer assembly frame and a first floor, the first floor is arranged above the building bottom layer assembly frame, a building middle layer assembly frame is arranged above the first floor, and a plurality of groups of second floors are arranged above the building middle layer assembly frame; a top floor assembling frame is arranged at the top end of the second floor; according to the construction positioning method, numerical confirmation of building construction is facilitated through the construction positioning grids and surveying and mapping, so that the main construction positioning protrusions and the auxiliary construction positioning protrusions are constructed through the construction positioning grids, and positioning before construction is conducted according to the main construction positioning protrusions and the auxiliary construction positioning protrusions.

Description

Technical Field

[0001] The present application relates to the technical field of prefabricated integral buildings, and in particular to a digitally based prefabricated integral building and a construction method thereof. Background Art

[0002] Prefabricated buildings are a new type of construction method. They transfer a large number of on-site operations in traditional construction methods to factories and are assembled and installed on site through reliable connection methods. This construction method mainly includes prefabricated concrete structures, steel structures, modern wooden structures, etc., and adopts a construction method that adopts standardized design, factory production, on-site assembly, integrated structure and decoration, and information management of the entire process; In the prior art, the relevant technology of assembled integral buildings can refer to the Chinese patent with announcement number CN112942898B, which discloses a modular integral assembled building system, including a foundation, a multi-story building module unit and a roof. The building module unit is divided into two modules, A and B, both of which include a floor module, a transverse wall module, an inner longitudinal wall module and an outer longitudinal wall module; wherein the A module is composed of one floor module, one inner longitudinal wall module, one outer longitudinal wall module and two transverse wall modules to form a pentahedral structure, which is arranged vertically and aligned between layers; the B module has more top floor modules than the A module, which are hexahedral structures, arranged in a herringbone shape in the same layer interval and longitudinal staggered manner, solving the problem that the transverse wall and floor module in the same building module unit, the adjacent building module units, and the building module unit and the foundation and the roof are all connected through connection nodes. The connection node is fixed at the end of the column in the transverse wall module, and the upper and lower adjacent connection nodes are in opposite directions and interlock with each other; the two adjacent floor modules on the same layer are connected horizontally through a corbel, and the adjacent columns in the same transverse wall module are connected through a connecting rod.

[0003] The inventor discovered the following problems in the prior art during the implementation of this application: When a school or other building needs to be built within a specified short period of time, the basic frame of the building is cast on site. The time consumed by this method will greatly affect the normal operation of the school. When normal prefabricated walls are used for construction, the position and area of ​​the building need to be repeatedly positioned during the construction process to avoid deviations. This repetitive operation will also affect the time consumed in the construction process. Summary of the invention

[0004] The purpose of this application is to provide a digitally based assembled integral building and a construction method thereof.

[0005] The digital-based assembled integrated building and its construction method provided in this application adopt the following technical solutions: An assembled integral building based on digitization includes a leveled ground and a ground floor assembly frame, a foundation for bearing is constructed on the plane of the leveled ground, a building body is arranged above the foundation, and the building body includes a ground floor assembly frame and a first floor, and the first floor is arranged above the ground floor assembly frame, and a middle floor assembly frame is arranged above the first floor, and a plurality of second floors are arranged above the middle floor assembly frame, and a top floor assembly frame is arranged at the top of the second floor, and a top floor portion is arranged at the top of the top floor assembly frame.

[0006] By adopting the above technical solution, the leveled ground is the basic starting plane of the entire building, and after the construction is completed, the flatness of the subsequent construction is ensured. Then, the foundation constructed on the plane of the leveled ground is the bearing core of the entire building. The foundation uses solid materials that are suitable for local geological conditions. The depth and width of the foundation pit are digitally calculated to ensure that it can withstand the huge weight of the building. By lifting and producing prefabricated building components in the factory, the generation of construction waste on the construction site can be reduced, because the material consumption can be more accurately controlled during the manufacturing process of prefabricated components. Compared with traditional construction methods, it can reduce construction waste by about 60%-80%, and through its digital adjustment of the construction sequence, it can effectively reduce the 8%-14% loss rate of prefabricated components during construction.

[0007] Optionally, a foundation pit is dug at the bottom of the foundation, and cement piles are cast at equal intervals inside the foundation pit, and the foundation includes a construction positioning grid, a main construction positioning protrusion and a secondary construction positioning protrusion, and the outer surface of the foundation is paved with a construction positioning grid for construction positioning, and a main construction positioning protrusion for positioning the assembly frame of the bottom floor is arranged in the partition of the construction positioning grid, and a secondary construction positioning protrusion is arranged on the side of the main construction positioning protrusion, and the main construction positioning protrusion and the secondary construction positioning body have the same structure, and the main construction positioning protrusion and the secondary construction positioning body have different colors.

[0008] By adopting the above technical scheme, construction is carried out in a foundation pit, cement piles are set in the foundation pit, and after the foundation pit is treated, the foundation of the building is treated, and then before construction, a construction positioning grid is made on the outer surface of the foundation, and the construction positioning grid and surveying are used to facilitate numerical confirmation of the building construction, so that the main construction positioning protrusions and the auxiliary construction positioning protrusions are constructed through the construction positioning grid, and the main construction positioning protrusions and the auxiliary construction positioning protrusions are used for positioning before construction.

[0009] Optionally, the ground floor assembly frame includes a main assembly cement grid, a secondary assembly cement grid and a stair turning plate, and the main assembly cement grid is placed through the positioning points of the main construction positioning protrusions, and the main assembly cement grid is laid from left to right, and a construction bottom opening is left, and secondary assembly cement grids are placed between the main assembly cement grids through secondary construction positioning protrusions, and the main assembly cement grids and the secondary assembly cement grids are connected to each other, and a stair turning plate is arranged between the main assembly cement grids and the secondary assembly cement grids, and the construction bottom opening is constructed last, and the basic structures of the ground floor assembly frame, the middle floor assembly frame and the top floor assembly frame are the same.

[0010] By adopting the above technical solution, the building is composed of multiple parts. The assembly frame of the ground floor is the starting structure of the building. It provides a stable support for the first floor. The assembly frame of the ground floor adopts a prefabricated structure. Its components are prefabricated in the factory and quickly assembled at the construction site. The assembly frame of the middle floor is located above the first floor. Its structural design is the same as the basic structure of the assembly frame of the ground floor, but it is optimized in a targeted manner. In order to build subsequent floors, more reserved interfaces are set at the connection. There are several groups of second floors above the middle floor assembly frame, and the middle floor assembly frame and the second floor are stacked and constructed in sequence, and the construction of the middle floor assembly frame of the second floor is completed. The floor slab of the second floor adopts a lightweight but high-strength material, which reduces the overall weight of the building while improving the bearing capacity of the floor.

[0011] The top floor assembly frame is located at the top of the second floor, and the basic structure of the top floor assembly frame is the same as the basic structure of the middle floor assembly frame. However, the top floor assembly frame is pre-treated with waterproofing and heat insulation in the factory. The top floor assembly frame is tightly connected to the middle floor assembly frame and the second floor below to ensure the integrity of the entire building structure.

[0012] The top layer is set at the top of the roof assembly frame, and the structure of the top layer is waterproofed and heat-insulated in advance in the factory. The overall structure of the top layer is supported on the roof assembly frame, and the weight is distributed under the roof assembly frame. During construction, due to its own construction structure and combined with digital positioning construction, the construction time on the construction site is greatly shortened. Compared with traditional construction methods, the construction efficiency can be improved by 30%-50%.

[0013] Optionally, the first floor includes a first prefabricated exterior wall, an assembled butt cement frame, a second prefabricated exterior wall, and a composite wall, and assembled butt cement frames are provided on both sides of the first prefabricated exterior wall, and the first prefabricated exterior wall is respectively connected to the second prefabricated exterior wall and the composite wall through the assembled butt cement frames, and a composite wall is provided on the side of the first prefabricated exterior wall away from the second prefabricated exterior wall.

[0014] By adopting the above technical solution, since the first prefabricated exterior wall is connected to the second prefabricated exterior wall and the composite wall through the assembly docking cement frame, this connection method makes on-site assembly very convenient and quick. Workers only need to position each component according to the construction positioning points confirmed by the digitally calculated main construction positioning protrusions and the auxiliary construction positioning protrusions, and then install them. No complicated on-site masonry or pouring procedures are required, and the existence of the assembly docking cement frame enhances the connection strength between the walls. As an intermediate connection structure, it can effectively connect the first prefabricated exterior wall, the second prefabricated exterior wall and the composite wall into a whole, making the entire wall structure more stable. When subjected to external force, it can better disperse the force and reduce the risk of wall damage.

[0015] Optionally, a wall butt joint groove is provided at the edge of the first prefabricated exterior wall, and an inner wall butt joint groove is provided at the edge of the second prefabricated exterior wall.

[0016] By adopting the above technical solution, the wall docking grooves and inner wall docking grooves provided on the first prefabricated exterior wall and the second prefabricated exterior wall are used to position the walls to be subsequently installed inside, and the inner walls of the floors are assembled at assembly points in turn.

[0017] Optionally, the first floor further includes partitions and soundproof walls, and a door frame wall is arranged between two groups of the partitions, and a soundproof wall is arranged on the side of the door frame wall.

[0018] By adopting the above technical solution, the composite wall is used to connect the door frame wall. The composite wall has built-in insulation material inside to reduce the external temperature change entering from the door frame wall and change it. Then the composite wall is partitioned to connect the composite wall with the door frame wall. Then the soundproof wall is used to reduce the noise generated when people go up and down the stairs.

[0019] Optionally, the first floor also includes a first shear wall, a second shear wall, a stair turning platform and an assembled staircase, and the first shear wall is arranged in the corridor of the first floor, and the second shear wall is arranged at the edge of the first shear wall, and the stair turning platform is arranged on the side of the second shear wall away from the first prefabricated exterior wall, and the assembled staircase is arranged between the second shear wall and the stair turning platform.

[0020] By adopting the above technical solution, the first shear wall and the second shear wall are connected and docked through the wall docking grooves and inner wall docking grooves provided in the first prefabricated exterior wall and the second prefabricated exterior wall during construction, thereby reducing the time required for calibration during the construction process.

[0021] Optionally, corridor windows are provided on both sides of the building, and an entry and exit port is reserved at the construction end of the door frame wall, and a floor partition is provided between the first floor and the second floor, and balconies are provided on both sides of the floor partition.

[0022] Optionally, a construction method of a digitally assembled integrated building comprises the following steps: Step 1: First, survey and map the selected location and carry out ground construction. Then, dig the foundation pit and carry out construction treatment. Then, add cement piles inside the foundation pit and complete the laying of the foundation pit to complete the foundation construction of the stairs. Then, level the ground around the foundation. Then, re-survey the outer surface of the foundation and divide the construction positioning grid. Then, lay the main construction positioning convexities and auxiliary construction positioning convexities according to the building construction points set by digitization. Step 2: Then, relying on the main construction positioning protrusions and the auxiliary construction positioning protrusions, the main assembly cement grid and the auxiliary assembly cement grid are laid from left to right in turn on the assembly frame of the ground floor. When constructing the main assembly cement grid, the main assembly cement grid is placed at the set main construction positioning protrusion position and constructed. Then, the main frame of the assembly frame of the ground floor is constructed through the main assembly cement grid and the main construction positioning protrusions, and the construction bottom is reserved. Then, the auxiliary assembly cement grid structure is constructed through the main assembly cement grid and the auxiliary construction positioning protrusions, and the main assembly cement grid and the auxiliary assembly cement grid are connected. After completing the construction of the main assembly cement grid and the auxiliary assembly cement grid, the construction bottom of the main assembly cement grid is sealed, thereby completing the construction of the assembly frame of the ground floor; Step 3: Then, the first floor is constructed based on the assembly frame of the ground floor, and then the first prefabricated exterior wall of the first floor is placed according to the main assembly cement grid of the assembly frame of the ground floor, and after the placement is completed, the assembly docking cement frame is docked with the first prefabricated exterior wall, and construction is carried out. At this time, the first prefabricated exterior wall is constructed on the second prefabricated exterior wall and the composite wall through the assembly docking cement frame, and the construction is carried out from left to right in sequence; Step 4: After the construction of the first floor is completed, the middle-layer assembly frame is constructed on the foundation of the first floor. After the middle-layer assembly frame structure is laid, the top of the first floor is constructed according to the middle-layer assembly frame. At this time, the top of the first floor and the bottom of the second floor are completed. Then, multiple second floors are constructed in sequence according to the construction sequence of the first floor. After the construction of the middle-layer assembly frame is completed, the top floor is constructed to complete the prefabricated construction of the building structure.

[0023] In summary, the present application includes at least one of the following beneficial technical effects: 1. The leveling ground is the basic starting plane of the entire building. After the construction is completed, the flatness of the subsequent construction is ensured. The foundation constructed on the plane of the leveled ground is the bearing core of the entire building. The foundation uses solid materials that are suitable for local geological conditions. The depth and width of the foundation pit are digitally calculated to ensure that it can withstand the huge weight of the building. By lifting and producing prefabricated building components in the factory, the generation of construction waste on the construction site can be reduced. Because the material consumption can be more accurately controlled during the manufacturing process of prefabricated components, it can reduce construction waste by about 60%-80% compared with traditional construction methods. In addition, through the digital adjustment of the construction sequence, the loss rate of prefabricated components in the construction can be effectively reduced by 8%-14%. At this time, the basic position of the assembly parts in the construction process is positioned by digital positioning to reduce the time required for repeated positioning; 2. Construction is carried out in the foundation pit, cement piles are set in the foundation pit, and after the foundation pit is treated, the foundation of the building is treated. Then, before construction, a construction positioning grid is made on the outer surface of the foundation, and the construction positioning grid and surveying are used to facilitate numerical confirmation of the building construction, so that the main construction positioning protrusions and auxiliary construction positioning protrusions are constructed through the construction positioning grid, and the main construction positioning protrusions and auxiliary construction positioning protrusions are used for pre-construction positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of Example 1 of the present application; Figure 2 It is the embodiment 1 of the present application Figure 1 The structural diagram at A in the middle; Figure 3 is a schematic diagram of the foundation structure of Example 1 of the present application; Figure 4 is a schematic diagram of the construction positioning grid structure of Example 1 of the present application; Figure 5 It is the embodiment 1 of the present application Figure 4 Schematic diagram of the structure at B in the middle; Figure 6 It is a schematic diagram of the assembly frame structure of the ground floor of Example 1 of the present application; Figure 7 This is a schematic diagram of the main assembly cement grid structure of Example 1 of the present application; Figure 8 This is a schematic diagram of the second prefabricated exterior wall structure of Example 1 of the present application; Fig. 9 This is a schematic diagram of the first prefabricated exterior wall structure of Example 1 of the present application; Fig.10 is a schematic diagram of the first shear wall structure of Example 1 of the present application; Fig.11 This is a schematic diagram of the second floor structure of Example 1 of the present application; Fig.12 This is a schematic diagram of the first floor structure of Example 1 of the present application; Explanation of reference numerals: 1. Leveling ground; 2. Foundation; 201. Foundation pit; 202. Cement piles; 3. Building; 301. First floor; 4. Top floor; 5. Corridor window; 6. Inlet and outlet ports; 7. Floor partition; 8. Balcony; 9. Construction positioning grid; 10. Main construction positioning protrusion; 11. Secondary construction positioning protrusion; 12. Assembly frame for the bottom floor; 1201. Assembly frame for the middle floor; 1202. Assembly frame for the top floor; 13. Main assembly Equipped cement grid; 14. Auxiliary assembled cement grid; 15. Stair turning plate; 16. First prefabricated exterior wall; 1601. Wall docking groove; 17. Assembled docking cement frame; 18. Second prefabricated exterior wall; 1801. Interior wall docking groove; 19. Composite wall; 1901. Partition; 20. Door frame wall; 21. Sound insulation wall; 22. First shear wall; 23. Second shear wall; 24. Stair turning platform; 25. Prefabricated staircase; 26. Second floor. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1 - Attachment Fig.12 , further details of this application are given.

[0026] Embodiment 1: A digitally assembled integrated building includes a leveled ground 1 and a ground floor assembly frame 12, a foundation 2 for bearing is constructed on the plane of the leveled ground 1, and a building 3 is arranged above the foundation 2, and the building 3 includes a ground floor assembly frame 12 and a first floor 301, and the first floor 301 is arranged above the ground floor assembly frame 12, and a middle floor assembly frame 1201 is arranged above the first floor 301, and a plurality of groups of second floors 26 are arranged above the middle floor assembly frame 1201, and a top floor assembly frame 1202 is arranged at the top of the second floor 26, and a top floor assembly frame 1202 is arranged at the top of the top floor assembly frame 1202. There is a top layer 4, and the leveled ground 1 is the basic starting plane of the entire building. After the construction is completed, the flatness of the subsequent construction is ensured, and then the foundation 2 constructed on the plane of the leveled ground 1 is the bearing core of the entire building. The foundation 2 uses solid materials that are suitable for local geological conditions. The depth and width of the foundation pit 201 are digitally calculated to ensure that it can withstand the huge weight of the building 3. By lifting and producing prefabricated building components in the factory, the generation of construction waste on the construction site can be reduced, because the material consumption can be more accurately controlled during the manufacturing process of prefabricated components. Compared with traditional construction methods, it can reduce construction waste by about 60% - 80%, and through its digital adjustment of the construction sequence, it can effectively reduce the 8% - 14% loss rate of prefabricated components during its construction.

[0027] A foundation pit 201 is dug at the bottom of the foundation 2, and cement piles 202 are poured in an equidistant manner inside the foundation pit 201, and the foundation 2 includes a construction positioning grid 9, a main construction positioning protrusion 10 and an auxiliary construction positioning protrusion 11, and the outer surface of the foundation 2 is paved with a construction positioning grid 9 for construction positioning, and a main construction positioning protrusion 10 for positioning the assembly frame 12 of the bottom floor is arranged in the partition 1901 of the construction positioning grid 9, and an auxiliary construction positioning protrusion 11 is arranged on the side of the main construction positioning protrusion 10, and the main construction positioning protrusion 10 and the auxiliary construction positioning body have the same structure, and the main construction positioning protrusion 10 and the auxiliary construction positioning body have different colors, wherein construction is carried out in the foundation pit 201, cement piles 202 are set in the foundation pit 201, and after the treatment of the foundation pit 201 is completed, the treatment of the foundation 2 of the building body 3 is completed, and then before the construction is carried out, the outer surface of the foundation 2 is constructed with a construction positioning grid 9, and the construction positioning grid 9 and surveying are used to facilitate the numerical confirmation of the construction of the building body 3, so that the main construction positioning protrusion 10 and the auxiliary construction positioning protrusion 11 are constructed through the construction positioning grid 9, and the main construction positioning protrusion 10 and the auxiliary construction positioning protrusion 11 are used for positioning before construction.

[0028] The ground floor assembly frame 12 includes a main assembly cement grid 13, a secondary assembly cement grid 14 and a stair turning plate 15, and the main assembly cement grid 13 is placed through the positioning point of the main construction positioning protrusion 10, and the main assembly cement grid 13 is laid from left to right, and a construction bottom is left, and the secondary assembly cement grid 14 is placed between the main assembly cement grids 13 through the secondary construction positioning protrusion 11, and the main assembly cement grid 13 and the secondary assembly cement grid 14 are connected to each other, and a stair turning plate 15 is arranged between the main assembly cement grid 13 and the secondary assembly cement grid 14, and the construction bottom is constructed last, and the ground floor is assembled. The basic structures of the assembly frame 12, the middle-floor assembly frame 1201 and the top-floor assembly frame 1202 are the same. The building 3 is composed of multiple parts. The bottom-floor assembly frame 12 is the starting structure of the building 3. It provides a stable support for the first floor 301. The bottom-floor assembly frame 12 adopts an assembled structure, and its components are prefabricated in the factory and quickly assembled at the construction site. The middle-floor assembly frame 1201 is located above the first floor 301. Its structural design is the same as the basic structure of the bottom-floor assembly frame 12, but it is optimized in a targeted manner. In order to build subsequent floors, more reserved interfaces are set at the connection. A plurality of groups of second floors 26 are arranged above the middle-floor assembly frame 1201, and the middle-floor assembly frame 1201 and the second floors 26 are stacked and constructed in sequence, and the construction of the middle-floor assembly frame 1201 of the second floors 26 is completed. The floor slab of the second floors 26 is made of lightweight but high-strength material, which reduces the overall weight of the building 3 while improving the bearing capacity of the floor. The top-floor assembly frame 1202 is located at the top of the second floors 26, wherein the basic structure of the top-floor assembly frame 1202 is the same as the basic structure of the middle-floor assembly frame 1201, but the waterproofing and heat insulation of the top-floor assembly frame 1202 are carried out in the factory. Pretreatment, the top floor assembly frame 1202 is tightly connected with the middle floor assembly frame 1201 and the second floor 26 below to ensure the integrity of the entire building 3 structure. The top floor part 4 is set at the top of the top floor assembly frame 1202, wherein the structure of the top layer is waterproofed and heat-insulated in advance in the factory, and the overall structure of the top floor part 4 is supported on the top floor assembly frame 1202, and the weight is distributed under the top floor assembly frame 1202. During construction, due to its own construction structure and in conjunction with digital positioning construction, this greatly shortens the construction time on the construction site, and compared with traditional construction methods, it can improve construction efficiency by 30% - 50%.

[0029] The first floor 301 includes a first prefabricated exterior wall 16, an assembly butt cement frame 17, a second prefabricated exterior wall 18, and a composite wall 19, and the assembly butt cement frames 17 are arranged on both sides of the first prefabricated exterior wall 16, and the first prefabricated exterior wall 16 is respectively connected to the second prefabricated exterior wall 18 and the composite wall 19 through the assembly butt cement frames 17, and the composite wall 19 is arranged on the side of the first prefabricated exterior wall 16 away from the second prefabricated exterior wall 18. Since the first prefabricated exterior wall 16 is connected to the second prefabricated exterior wall 18 and the composite wall 19 through the assembly butt cement frames 17, this connection method makes on-site assembly very convenient. It is convenient and quick. Workers only need to position each component according to the construction positioning points confirmed by the digitally calculated main construction positioning protrusions 10 and the auxiliary construction positioning protrusions 11, and then install them. There is no need for complicated on-site masonry or pouring procedures. The existence of the assembly docking cement frame 17 enhances the connection strength between the walls. As an intermediate connecting structure, it can effectively connect the first prefabricated exterior wall 16, the second prefabricated exterior wall 18 and the composite wall 19 into a whole, making the entire wall structure more stable. When subjected to external force, it can better disperse the force and reduce the risk of wall damage.

[0030] A wall docking groove 1601 is provided at the edge of the first prefabricated exterior wall 16, and an inner wall docking groove 1801 is provided at the edge of the second prefabricated exterior wall 18, wherein the wall docking groove 1601 and the inner wall docking groove 1801 provided on the first prefabricated exterior wall 16 and the second prefabricated exterior wall 18 are used to position the walls to be subsequently installed therein, and to assemble the inner walls of the floors at the assembly points in turn.

[0031] The first floor 301 also includes partitions 1901 and soundproof walls 21, and a door frame wall 20 is arranged between the two groups of partitions 1901, and a soundproof wall 21 is arranged on the side of the door frame wall 20, wherein the composite wall 19 is used to connect the door frame wall 20, and the composite wall 19 has built-in insulation materials inside to reduce the external temperature changes entering from the door frame wall 20 and change it, and then the partition 1901 connects the composite wall 19 with the door frame wall 20, and then the soundproof wall 21 is used to reduce the noise generated when people go up and down the stairs.

[0032] The first floor 301 also includes a first shear wall 22, a second shear wall 23, a stair turning platform 24 and an assembled staircase 25, and the first shear wall 22 is arranged in the corridor of the first floor 301, and the second shear wall 23 is arranged at the edge of the first shear wall 22, and a stair turning platform 24 is arranged on the side of the second shear wall 23 away from the first prefabricated exterior wall 16, and an assembled staircase 25 is arranged between the second shear wall 23 and the stair turning platform 24, and during construction, the first shear wall 22 and the second shear wall 23 are connected and docked through the wall docking groove 1601 and the inner wall docking groove 1801 provided in the first prefabricated exterior wall 16 and the second prefabricated exterior wall 18, thereby reducing the time required for calibration during the construction process.

[0033] Corridor windows 5 are provided on both sides of the building 3, and an inlet and outlet port 6 is reserved at the construction end of the door frame wall 20, and a floor partition 7 is provided between the first floor 301 and the second floor 26, and balconies 8 are provided on both sides of the floor partition 7.

[0034] The construction method of the assembled integral building based on digitalization includes the following steps: Step 1: First, the selected location is surveyed and the ground construction is carried out, then the foundation pit 201 of the foundation 2 is dug out and construction treatment is carried out, then cement piles 202 are added inside the foundation pit 201, and the foundation pit 201 is laid to complete the construction of the foundation 2 of the stairs, then the ground around the foundation 2 is leveled, and then the outer surface of the foundation 2 is re-surveyed and the construction positioning grid 9 is divided, and then the main construction positioning protrusions 10 and the auxiliary construction positioning protrusions 11 are laid according to the digitally set construction points of the building 3; Step 2: Then, relying on the main construction positioning protrusions 10 and the auxiliary construction positioning protrusions 11, the main assembly cement grid 13 and the auxiliary assembly cement grid 14 are laid from left to right on the floor assembly frame 12. When constructing the main assembly cement grid 13, the main assembly cement grid 13 is placed at the set main construction positioning protrusion 10 position and constructed. Then, the main frame of the floor assembly frame 12 is constructed through the main assembly cement grid 13 and the main construction positioning protrusions 10 here, and the construction bottom is reserved. Then, the auxiliary assembly cement grid 14 structure is constructed through the main assembly cement grid 13 and the auxiliary construction positioning protrusions 11, and the main assembly cement grid 13 and the auxiliary assembly cement grid 14 are connected. After completing the construction of the main assembly cement grid 13 and the auxiliary assembly cement grid 14, the construction bottom of the main assembly cement grid 13 is sealed, thereby completing the construction of the floor assembly frame 12; Step 3: Then, the first floor 301 is constructed based on the assembly frame 12 of the ground floor, and then the first prefabricated exterior wall 16 of the first floor 301 is placed according to the main assembly cement grid 13 of the assembly frame 12 of the ground floor, and after the placement is completed, the assembly docking cement frame 17 is docked with the first prefabricated exterior wall 16, and construction is carried out. At this time, the first prefabricated exterior wall 16 is constructed on the second prefabricated exterior wall 18 and the composite wall 19 through the assembly docking cement frame 17, and the construction is carried out from left to right in sequence; Step 4: After the construction of the first floor 301 is completed, the middle-layer assembly frame 1201 is constructed on the foundation of the first floor 301. After the structure of the middle-layer assembly frame 1201 is laid, the top of the first floor 301 is constructed according to the middle-layer assembly frame 1201. At this time, the top of the first floor 301 and the bottom of the second floor 26 are processed. Then, multiple second floors 26 are constructed in sequence according to the construction sequence of the first floor 301. After the construction of the middle-layer assembly frame 1201 is completed, the top layer 4 is constructed, thereby completing the assembly implementation of the building 3 structure.

[0035] The implementation principle of the embodiment of the present application is as follows: first, the selected location is surveyed and the ground construction is carried out, then the foundation pit 201 of the foundation 2 is dug out and construction treatment is carried out, then cement piles 202 are added inside the foundation pit 201, and the foundation pit 201 is laid to complete the construction of the foundation 2 of the stairs, then the ground around the foundation 2 is leveled, and then the outer surface of the foundation 2 is re-surveyed and the construction positioning grid 9 is divided, and then the main construction positioning protrusions 10 and the auxiliary construction positioning protrusions 11 are laid according to the digitally set construction points of the building 3; Then, relying on the main construction positioning protrusions 10 and the auxiliary construction positioning protrusions 11, the main assembly cement grid 13 and the auxiliary assembly cement grid 14 are laid from left to right on the ground floor assembly frame 12. When constructing the main assembly cement grid 13, the main assembly cement grid 13 is placed at the set main construction positioning protrusion 10 position and constructed. Then, the main frame of the ground floor assembly frame 12 is constructed through the main assembly cement grid 13 and the main construction positioning protrusions 10 here, and the construction bottom is reserved. Then, the auxiliary assembly cement grid 14 structure is constructed through the main assembly cement grid 13 and the auxiliary construction positioning protrusions 11, and the main assembly cement grid 13 and the auxiliary assembly cement grid 14 are connected. After completing the construction of the main assembly cement grid 13 and the auxiliary assembly cement grid 14, the construction bottom of the main assembly cement grid 13 is sealed, thereby completing the construction of the ground floor assembly frame 12; Then, the first floor 301 is constructed based on the assembly frame 12 of the ground floor, and then the first prefabricated exterior wall 16 of the first floor 301 is placed according to the main assembly cement grid 13 of the assembly frame 12 of the ground floor, and after the placement is completed, the assembly docking cement frame 17 is docked with the first prefabricated exterior wall 16, and construction is carried out. At this time, the first prefabricated exterior wall 16 is constructed on the second prefabricated exterior wall 18 and the composite wall 19 through the assembly docking cement frame 17, and the construction is carried out from left to right in sequence; Then after the construction of the first floor 301 is completed, the middle-floor assembly frame 1201 is constructed on the foundation of the first floor 301. At this time, after the structure of the middle-floor assembly frame 1201 is laid, the top of the first floor 301 is constructed according to the middle-floor assembly frame 1201. At this time, the top of the first floor 301 and the bottom of the second floor 26 are processed. Then, multiple second floors 26 are constructed in sequence according to the construction sequence of the first floor 301. After the construction of the middle-floor assembly frame 1201 is completed, the top layer 4 is constructed, thereby completing the prefabricated construction of the building 3 structure.

[0036] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A digitally assembled integrated building, comprising a leveled ground (1) and a ground floor assembly frame (12), characterized in that: A foundation (2) for bearing is constructed on the plane of the leveled ground (1), and a building (3) is arranged above the foundation (2), and the building (3) comprises a ground floor assembly frame (12) and a first floor (301), and a first floor (301) is arranged above the ground floor assembly frame (12), and a middle floor assembly frame (1201) is arranged above the first floor (301), and a plurality of groups of second floors (26) are arranged above the middle floor assembly frame (1201), and a top floor assembly frame (1202) is arranged at the top of the second floor (26), and a top floor portion (4) is arranged at the top of the top floor assembly frame (1202).

2. The digitally assembled integrated building according to claim 1, characterized in that: A foundation pit (201) is excavated at the bottom of the foundation (2), and cement piles (202) are poured at equal intervals inside the foundation pit (201), and the foundation (2) comprises a construction positioning grid (9), a main construction positioning protrusion (10) and an auxiliary construction positioning protrusion (11), and the outer surface of the foundation (2) is paved with a construction positioning grid (9) for construction positioning, and a main construction positioning protrusion (10) for positioning a ground floor assembly frame (12) is arranged in a partition (1901) of the construction positioning grid (9), and an auxiliary construction positioning protrusion (11) is arranged on the side of the main construction positioning protrusion (10), and the main construction positioning protrusion (10) and the auxiliary construction positioning main body have the same structure, and the main construction positioning protrusion (10) and the auxiliary construction positioning main body have different colors.

3. The digitally assembled integrated building according to claim 1 is characterized in that: The ground floor assembly frame (12) comprises a main assembly cement grid (13), a secondary assembly cement grid (14) and a stair turning plate (15), and the main assembly cement grid (13) is placed through the positioning point of the main construction positioning protrusion (10), and the main assembly cement grid (13) is laid from left to right and has a construction bottom opening, and the secondary assembly cement grid (14) is placed between the main assembly cement grids (13) through the secondary construction positioning protrusion (11), and the main assembly cement grid (13) and the secondary assembly cement grid (14) are connected to each other, and a stair turning plate (15) is arranged between the main assembly cement grid (13) and the secondary assembly cement grid (14), and the construction bottom opening is constructed last, and the foundation structures of the ground floor assembly frame (12), the middle floor assembly frame (1201) and the top floor assembly frame (1202) are the same.

4. The digitally assembled integrated building according to claim 1, characterized in that: The first floor (301) comprises a first prefabricated exterior wall (16), an assembly butt cement frame (17), a second prefabricated exterior wall (18), and a composite wall (19), and the assembly butt cement frames (17) are provided on both sides of the first prefabricated exterior wall (16), and the first prefabricated exterior wall (16) is respectively connected to the second prefabricated exterior wall (18) and the composite wall (19) via the assembly butt cement frames (17), and the composite wall (19) is provided on a side of the first prefabricated exterior wall (16) away from the second prefabricated exterior wall (18).

5. The digitally assembled integrated building according to claim 4 is characterized in that: A wall butt joint groove (1601) is provided at the edge of the first prefabricated exterior wall (16), and an inner wall butt joint groove (1801) is provided at the edge of the second prefabricated exterior wall (18).

6. The digitally assembled integrated building according to claim 1 is characterized in that: The first floor (301) further comprises a partition (1901) and a soundproof wall (21), a door frame wall (20) is arranged between two groups of the partitions (1901), and a soundproof wall (21) is arranged on the side of the door frame wall (20).

7. The digitally assembled integrated building according to claim 1 is characterized in that: The first floor (301) further comprises a first shear wall (22), a second shear wall (23), a stair turning platform (24) and an assembled staircase (25); the first shear wall (22) is arranged at the corridor of the first floor (301); the second shear wall (23) is arranged at the edge of the first shear wall (22); the stair turning platform (24) is arranged on the side of the second shear wall (23) away from the first prefabricated exterior wall (16); and the assembled staircase (25) is arranged between the second shear wall (23) and the stair turning platform (24).

8. The digitally assembled integrated building according to claim 6 is characterized in that: Corridor windows (5) are provided on both sides of the building (3), an inlet and outlet port (6) is reserved at the construction end of the door frame wall (20), a floor partition (7) is provided between the first floor (301) and the second floor (26), and balconies (8) are provided on both sides of the floor partition (7).

9. A construction method of a digital prefabricated integrated building, based on the digital prefabricated integrated building according to any one of claims 1 to 8, characterized in that: The construction method comprises the following steps: Step 1: First, the selected location is surveyed and the ground construction is carried out, then the foundation pit (201) of the foundation (2) is dug and construction treatment is carried out, then cement piles (202) are added inside the foundation pit (201), and the foundation pit (201) is laid to complete the construction of the foundation (2) of the stairs, then the ground around the foundation (2) is leveled, and then the outer surface of the foundation (2) is re-surveyed and the construction positioning grid (9) is divided, and then the main construction positioning protrusion (10) and the auxiliary construction positioning protrusion (11) are laid according to the digitally set building (3) construction point; Step 2: Then, the main assembly cement grid (13) and the auxiliary assembly cement grid (14) are laid from left to right on the floor assembly frame (12) based on the main construction positioning protrusion (10) and the auxiliary construction positioning protrusion (11). When the main assembly cement grid (13) is constructed, the main assembly cement grid (13) is placed at the position of the set main construction positioning protrusion (10) and the construction is carried out. Then, the floor is assembled by the main assembly cement grid (13) and the main construction positioning protrusion (10). The main frame of the bottom assembly frame (12) is constructed and a construction bottom opening is reserved, then the auxiliary assembly cement grid (14) structure is constructed through the main assembly cement grid (13) and the auxiliary construction positioning protrusion (11), and the main assembly cement grid (13) and the auxiliary assembly cement grid (14) are connected and constructed. After the construction of the main assembly cement grid (13) and the auxiliary assembly cement grid (14) is completed, the construction bottom opening of the main assembly cement grid (13) is sealed, thereby completing the construction of the bottom assembly frame (12); Step 3: Then, the first floor (301) is constructed based on the assembly frame (12) of the ground floor, and then the first prefabricated exterior wall (16) of the first floor (301) is placed according to the main assembly cement grid (13) of the assembly frame (12) of the ground floor, and after the placement is completed, the assembly docking cement frame (17) is docked with the first prefabricated exterior wall (16) and construction is carried out. At this time, the first prefabricated exterior wall (16) is constructed on the second prefabricated exterior wall (18) and the composite wall (19) through the assembly docking cement frame (17), and the construction is carried out from left to right in sequence; Step 4: After the construction of the first floor (301) is completed, the middle-layer assembly frame (1201) is constructed on the foundation of the first floor (301). At this time, after the middle-layer assembly frame (1201) structure is laid, the top of the first floor (301) is constructed according to the middle-layer assembly frame (1201). At this time, the top of the first floor (301) and the bottom of the second floor (26) are processed. Then, multiple second floors (26) are constructed in sequence according to the construction sequence of the first floor (301). After the construction of the middle-layer assembly frame (1201) is completed, the top layer (4) is constructed, thereby completing the assembled construction of the building (3) structure.

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