Concrete modular building structure system

Abstract

The utility model relates to a concrete modularized building structure system which comprises a plurality of building layers, each building layer comprises a plurality of concrete modules which are adjacently arranged in a matrix mode, the concrete modules are cuboids, and all the concrete modules in the upper building layer and the lower building layer which are adjacent are stacked in a one-to-one alignment mode. The frame cross beam pouring space and the frame stand column pouring space are distributed among all the concrete modules along the edges of the concrete modules, and at least one pair of shear wall pouring spaces are arranged in a penetrating mode and avoid the concrete modules in the vertical direction; the side walls of all the concrete modules adjacent to the same shear wall pouring space are provided with pouring subspaces which are communicated with one another and define the shear wall pouring space. The pouring subspaces are simultaneously communicated with the frame cross beam pouring space and the frame stand column pouring space adjacent to the concrete module where the pouring subspaces are located, and the shear walls, the frame cross beams and the frame stand columns are integrally poured and formed. The utility model has the beneficial effects of good stress performance, and can be popularized and applied in high-rise buildings and high-intensity areas.

Description

Technical Field

[0001] The utility model relates to the technical field of building structures, in particular to a concrete modular building structure system. Background Art

[0002] As an advanced form of prefabricated buildings, concrete modular buildings have the advantages of high construction quality, good return on investment, and mechanical properties equivalent to cast-in-place structural systems. In addition, concrete modular buildings can transform the traditional "main body-interior-equipment" "series" operation mode into an integrated "parallel" operation mode, which can reduce on-site labor by more than 70%, and have great promotion and application value.

[0003] Although concrete modules have a high assembly rate and can meet the requirements of rapid construction, the overall structural performance of concrete module buildings is difficult to adapt to the seismic fortification requirements of high-intensity areas and is limited to application in low-rise and multi-story buildings, which limits the promotion and application of concrete modular buildings in high-rise buildings.

[0004] There is an urgent need for a concrete modular building structure system to solve the above technical problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a concrete modular building structure system, which solves the technical problems that the modules of the existing concrete modular buildings lack effective connections, resulting in weakened performance of the building structure system; or the connection structure is complex and the applicable scenarios are limited.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0009] In the first aspect, an embodiment of the utility model provides a concrete modular building structure system, comprising a plurality of building layers stacked from top to bottom, each of the building layers comprising a plurality of concrete modules arranged adjacently in a matrix, the concrete modules being in the shape of a cuboid, and all the concrete modules in the upper and lower adjacent building layers being aligned and stacked one by one; the building structure system also comprises a frame beam casting space and a frame column casting space distributed between all the concrete modules along the edges of the concrete modules, and at least one pair of shear wall casting spaces vertically avoiding the concrete modules and penetrating therethrough; casting sub-spaces which are connected to each other and enclose the shear wall casting space are provided on the side walls of all the concrete modules adjacent to the same shear wall casting space; the casting sub-spaces are simultaneously connected to the frame beam casting space and the frame column casting space adjacent to the concrete module in which they are located, and the shear walls, frame beams and frame columns of the concrete modular building structure system are integrally cast and formed.

[0010] Optionally, in the concrete modular building structure system, vertical casting channels that penetrate up and down are provided at the four vertical edges of the concrete module, and transverse casting channels that penetrate laterally are provided at the four top horizontal edges and / or the four bottom horizontal edges of the concrete module; the transverse casting channels of all the concrete modules in the same building layer are arranged at the same position and the adjacent transverse casting channels of adjacent concrete modules are connected, and the adjacent transverse casting channels of adjacent concrete modules form the frame beam casting space; the four vertical casting channels of the upper and lower adjacent concrete modules in the upper and lower adjacent building layers are aligned one by one and connected, and the adjacent vertical casting channels of the adjacent concrete modules form the frame column casting space; the casting sub-space is simultaneously connected to the transverse casting channel and the vertical casting channel of the concrete module in which it is located.

[0011] Optionally, in the concrete modular building structure system, the cross-section of the casting subspace is rectangular; the casting subspace is formed by the horizontal indentation of the side wall of the corresponding concrete module to a specified thickness.

[0012] Optionally, in the concrete modular building structure system, the concrete module also includes a top plate, a bottom plate and side plates enclosed in a rectangular shape; the concrete module also includes a wall formwork; the cross-section of the wall formwork is L-shaped, the inner side of the wall formwork faces the casting sub-space, and the outer side of the wall formwork is correspondingly connected to the top plate, side plate and bottom plate of the concrete module from top to bottom to form the casting sub-space.

[0013] Optionally, in the concrete modular building structure system, the concrete module also includes a beam mold and a column mold; the four top horizontal edges of the concrete module are provided with a transverse casting channel that runs horizontally through the concrete module to avoid the casting sub-space; the cross-section of the beam mold is L-shaped, the inner side of the beam mold faces the transverse casting channel, and the outer side of the beam mold is fit-connected to the top plate and the side plate connected to the top plate; the cross-section of the column mold is L-shaped, the inner side of the column mold faces the vertical casting channel, the outer side of the middle part of the column mold is fit-connected to the two connected side plates, and the outer sides of the two ends of the column mold are correspondingly fit-connected to the top plate and the bottom plate; on the same concrete module, the wall mold is in contact with the adjacent beam mold and column mold.

[0014] Optionally, in the concrete modular building structure system, the shear wall thickness is 30-40cm; the thickness of the wall formwork, the beam formwork and the column formwork is 30-40mm; ribs are provided inside the wall formwork, the beam formwork and the column formwork; the strength of concrete used for casting the wall formwork, the beam formwork and the column formwork is not less than C40; the wall formwork, the beam formwork and the column formwork are cast in connection with the concrete module.

[0015] Optionally, in the concrete modular building structure system, each pair of shear walls are symmetrically arranged.

[0016] Optionally, in the concrete modular building structure system, the cross-section of the shear wall is straight, L-shaped or T-shaped; when the cross-section of the shear wall is L-shaped or T-shaped, the inflection point of the shear wall is the frame column.

[0017] Optionally, in the concrete modular building structure system, a steel skeleton is preset in the shear wall casting space, the frame beam casting space and the frame column casting space before casting.

[0018] Optionally, in the concrete modular building structure system, the top plate includes a base plate and a cast-in-place layer located above the base plate; and ribs are dispersedly arranged in the cast-in-place layer.

[0019] (III) Beneficial effects

[0020] The beneficial effects of the utility model are as follows: a concrete modular building structure system of the utility model forms a connected casting space between the shear walls, frame beams and frame columns distributed in the concrete modular building structure system, the shear walls, frame beams and frame columns are cast in one piece, and at the same time the cast-in-place shear walls are formed by the casting subspaces reserved by the side walls of the concrete modules. Compared with the prior art, it inherits the advantages of short construction period and low energy and material loss of concrete modular buildings. At the same time, the cast-in-place mode adopted in the main structure of the building effectively enhances the stress performance between modules in the concrete modular building structure system and the overall building structure, and can be promoted and applied in high-rise buildings and high-intensity areas, and is suitable for multiple building types such as hotels, affordable housing, dormitories, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of Example 1 of a concrete modular building structure system of the utility model;

[0022] Figure 2 for Figure 1 A three-dimensional schematic diagram of the concrete modular building structure system;

[0023] Figure 3 for Figure 2 A top view schematic diagram of the concrete modular building structure system;

[0024] Figure 4 for Figure 2 Schematic diagram of cross section of frame columns and shear walls in the concrete modular building structure system;

[0025] Figure 5 It is another three-dimensional schematic diagram of a concrete modular building structure system of the utility model;

[0026] Figure 6 for Figure 5 A top view schematic diagram of the concrete modular building structure system;

[0027] Figure 7 for Figure 5 Schematic diagram of cross section of frame columns and shear walls in the concrete modular building structure system;

[0028] Figure 8 It is another three-dimensional schematic diagram of a concrete modular building structure system of the utility model;

[0029] Fig. 9 for Figure 8 A top view schematic diagram of the concrete modular building structure system;

[0030] Fig.10 for Figure 8Schematic diagram of the cross section of frame columns and shear walls in the concrete modular building structure system.

[0031] [Description of Reference Numerals]

[0032] 1: building layer; 11: concrete module; 111: top plate; 112: bottom plate; 113: side plate; 114: wall formwork; 115: beam formwork; 116: column formwork;

[0033] 2: Frame beam pouring space; 21: Horizontal pouring channel;

[0034] 3: Frame column pouring space; 31: Vertical pouring channel;

[0035] 4: Shear wall casting space; 41: Casting subspace. DETAILED DESCRIPTION

[0036] A concrete modular building structure system proposed in an embodiment of the utility model is aimed at the technical problems that the modules of existing concrete modular buildings lack effective connection, resulting in weakened performance of the building structure system; or the connection structure is complex and the applicable scenarios are limited; a connected casting space is formed between the shear walls, frame beams and frame columns distributed in the concrete modular building structure system, the shear walls, frame beams and frame columns are cast and formed in one piece, and the cast-in-place shear walls are formed by the casting subspace reserved by the side walls of the concrete modules. Compared with the existing technology, it inherits the advantages of short construction period and low energy and material loss of concrete modular buildings. At the same time, the cast-in-place mode adopted in the main structure of the building effectively enhances the stress performance between modules in the concrete modular building structure system and the overall building, and can be promoted and applied in high-rise buildings and high-intensity areas, and is suitable for multiple building types such as hotels, affordable housing, dormitories, etc.

[0037] In order to better understand the above technical solution, exemplary embodiments of the present invention will be described in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a clearer and more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0038] Embodiment 1:

[0039] Reference Figure 1 , Figure 2 , Figure 5 and Figure 8The present embodiment provides a concrete modular building structure system, including a plurality of building layers 1 stacked from top to bottom, each building layer 1 includes a plurality of concrete modules 11 arranged adjacently in a matrix, the concrete modules 11 are in the shape of a cuboid, and all the concrete modules 11 in the upper and lower adjacent building layers 1 are aligned and stacked one by one to form the main structure of the building structure system. The building structure system also includes a frame beam casting space 2 and a frame column casting space 3 distributed between all the concrete modules 11 along the edges of the concrete modules 11, and at least one pair of shear wall casting spaces 4 are arranged vertically to avoid the concrete modules 11. Casting sub-spaces 41 that are connected to each other and enclose the shear wall casting space 4 are provided on the side walls of all concrete modules 11 adjacent to the same shear wall casting space 4, and the casting sub-spaces 41 are also connected to the frame beam casting space 2 and the frame column casting space 3 adjacent to the concrete module 11 where it is located, and the shear wall, frame beam and frame column are cast and formed in one piece. In this way, the shear walls, frame beams and frame columns, as the main supporting structures of the building structure system, are connected to the concrete modules through post-casting, which is conducive to force transmission and effectively enhances the force-bearing performance between modules in the concrete modular building structure system and the entire building.

[0040] Reference Figure 1 , Figure 2 , Figure 5 and Figure 8 This embodiment provides a concrete modular building structure system, wherein vertical casting channels 31 are provided at the four vertical edges of the concrete module 11, and horizontal casting channels 21 are provided at the four top horizontal edges and / or the four bottom horizontal edges of the concrete module 11. The horizontal casting channels 21 of all concrete modules 11 in the same building layer 1 are arranged at the same position, for example, the horizontal casting channels 21 are arranged at the top of the concrete module 11 or at the bottom, or at the top or the bottom. At the same time, the adjacent horizontal casting channels 21 of adjacent concrete modules 11 are connected, and the adjacent horizontal casting channels 21 of adjacent concrete modules 11 enclose a frame beam casting space 2. The four vertical casting channels 31 of the upper and lower adjacent concrete modules 11 in the upper and lower adjacent building layers 1 are aligned one by one and connected, and the adjacent vertical casting channels 31 of the adjacent concrete modules 11 enclose a frame column casting space 3.

[0041] Specific reference Figure 2, the transverse pouring channels 21 on the adjacent short horizontal edges are parallel and interconnected, the transverse pouring channels 21 on the adjacent long horizontal edges are also parallel and interconnected, and the two ends of the transverse pouring channels 21 in the length direction are connected to the transverse pouring channels 21 on the top of the adjacent concrete modules 11 through the vertical pouring channels 31. At the same time, the vertical pouring channels 31 at the adjacent vertical edges are also parallel and interconnected. The intersection of the frame beam pouring space 2 and the frame column pouring space 3 is connected to each other. The pouring subspace 41 is simultaneously connected to the transverse pouring channel 21 and the vertical pouring channel 31 of the concrete module 11 in which it is located, which is convenient for the subsequent integral pouring of the shear wall, frame beam and frame column.

[0042] Reference Figure 3 and Figure 4 This embodiment provides a concrete modular building structure system, the cross section of the casting subspace 41 is rectangular, and the casting subspace 41 is formed by the side wall of the corresponding concrete module 11 being horizontally recessed to a specified thickness. The specified thickness here is determined by the thickness of the shear wall, which is usually 1 / 2 of the thickness of the shear wall. When the casting subspaces 41 on adjacent concrete modules 11 are opposite, a shear wall that meets the thickness requirements is cast.

[0043] Reference Figure 1 , Figure 2 and Figure 3 This embodiment provides a concrete modular building structure system, wherein the concrete module 11 further includes a top plate 111, a bottom plate 112, and a side plate 113 that are enclosed in a rectangular shape. The concrete module 11 further includes a wall form 114, the cross section of which is L-shaped, and the corner of the L-shape is the edge of the casting subspace 41 formed by the indentation of the side wall of the concrete module 11. The inner side of the wall form 114 faces the casting subspace 41, and the outer side of the wall form 114 is correspondingly connected to the top plate 111, the side plate 113, and the bottom plate 112 of the concrete module 11 from top to bottom to form the casting subspace 41.

[0044] Reference Figure 1 , Figure 2 and Figure 3 This embodiment provides a concrete modular building structure system. The concrete module 11 also includes a beam mold 115 and a column mold 116. The four top horizontal edges of the concrete module 11 are provided with a transverse pouring channel 21 that is transversely connected to avoid the pouring subspace 41. Figure 2If a casting subspace 41 is provided on a side wall of the concrete module 11, then the transverse casting channel 21 on the side wall can be extended to the casting subspace 41. The cross section of the beam mold 115 is L-shaped, the inner side of the beam mold 115 faces the transverse casting channel 21, and the outer side of the beam mold 115 is fitted and connected to the top plate 111 and the side plate 113 connected to the top plate 111. The cross section of the column mold 116 is L-shaped, the inner side of the column mold 116 faces the vertical casting channel 31, the outer side of the middle part of the column mold 116 is fitted and connected to the two connected side plates 113, and the outer sides of the two ends of the column mold 116 are correspondingly fitted and connected to the top plate 111 and the bottom plate 112. On the same concrete module 11, the wall mold 114 is in contact with its adjacent beam molds 115 and column molds 116 to enclose a connected casting space.

[0045] The present embodiment provides a concrete modular building structure system, and the shear wall thickness is 30-40cm. The thickness of the wall form 114, the beam form 115 and the column form 116 is 30-40mm. Ribs are inserted into the wall form 114, the beam form 115 and the column form 116. The strength of the concrete used for casting the wall form 114, the beam form 115 and the column form 116 is not less than C40 to ensure the support strength. The wall form 114, the beam form 115 and the column form 116 are cast and connected to the concrete module 11. Specifically, before the wall form 114, the beam form 115 and the column form 116 are connected to the concrete module 11, the wall form 114, the beam form 115 and the column form 116 have protruding ribs, and the ribs are overlapped or tied to the corresponding positions of the concrete module 11, and then cast and connected. The casting connection here is the prior art, and the prior art can be referred to for unclear expressions.

[0046] Reference Figure 1 , Figure 2 and Figure 3 This embodiment provides a concrete modular building structure system, in which each pair of shear walls are symmetrically arranged, which can reduce the torsion effect, evenly distribute the load, improve the earthquake resistance, and ensure the safety and stability of the building structure. In addition, the shear wall distribution and the number of settings of the building structure system are set according to the needs of the building, which is the existing technology.

[0047] Reference Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 This embodiment provides a concrete modular building structure system, wherein Figure 2 , Figure 3 and Figure 4 The cross section of the shear wall is a straight line. Figure 5 , Figure 6 and Figure 7 In the example, the cross section of the shear wall is L-shaped. Figure 8 , Fig. 9 and Fig.10 In the example, the cross section of the shear wall is T-shaped. When the cross section of the shear wall is L-shaped or T-shaped, the inflection point of the shear wall is the frame column, and the other parts refer to the shape of the straight shear wall. In contrast, the load capacity of the straight, L-shaped or T-shaped shear wall increases in sequence.

[0048] This embodiment provides a concrete modular building structure system, in which a steel frame is preset in the shear wall casting space 4, the frame beam casting space 2 and the frame column casting space 3 before casting.

[0049] Reference Figure 1 , Figure 2 and Figure 3 This embodiment provides a concrete modular building structure system, the top plate 111 includes a base plate ( Figure 3 The top plate 111 shown in the figure and the cast-in-place layer located above the base plate, in which ribs are dispersedly arranged. The cast-in-place layer connects the entire building layer 1 where it is located into a whole.

[0050] The construction process of the concrete modular building structure system in this embodiment is as follows: first, the concrete modules 11 of the first building layer 1 are arranged on the foundation according to a preset arrangement, and a steel skeleton is arranged in the frame beam casting space 2, the frame column casting space 3 and the shear wall casting space 4 in the first building layer 1, and then concrete is poured into the casting space; then, before arranging and placing the concrete modules 11 of the second building layer 1, ribs are arranged above the concrete modules 11 in the first building layer 1, and then a concrete layer, i.e., a cast-in-place layer, is cast; then, the concrete modules 11 of the second building layer 1 are arranged and placed above the first building layer 1 according to the arrangement method of the first building layer 1, and the steel skeleton arrangement and casting steps are repeated to complete the stacking construction of all building layers 1 upward in sequence.

[0051] In the description of the present utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0052] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0053] In the present utility model, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0054] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0055] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A concrete modular building structure system, characterized in that: It comprises a plurality of building layers (1) stacked from top to bottom, each of the building layers (1) comprising a plurality of concrete modules (11) arranged adjacent to each other in a matrix, the concrete modules (11) being in the shape of a cuboid, and all the concrete modules (11) in the upper and lower adjacent building layers (1) being aligned and stacked one by one; The building structure system further comprises a frame beam casting space (2) and a frame column casting space (3) distributed between all the concrete modules (11) along the edges of the concrete modules (11), and at least one pair of shear wall casting spaces (4) are arranged vertically to avoid the concrete modules (11); The side walls of all the concrete modules (11) adjacent to the same shear wall casting space (4) are provided with casting sub-spaces (41) that are interconnected and enclose the shear wall casting space (4); The casting subspace (41) is simultaneously connected to the frame beam casting space (2) and the frame column casting space (3) adjacent to the concrete module (11) in which it is located, and the shear walls, frame beams and frame columns of the concrete modular building structure system are cast and formed in one piece.

2. The concrete modular building structure system according to claim 1, characterized in that: The four vertical edges of the concrete module (11) are provided with vertical pouring channels (31) that penetrate up and down, and the four top horizontal edges and / or the four bottom horizontal edges of the concrete module (11) are provided with horizontal pouring channels (21) that penetrate horizontally; The transverse pouring channels (21) of all the concrete modules (11) in the same building layer (1) are arranged at the same position and the adjacent transverse pouring channels (21) of adjacent concrete modules (11) are connected, and the adjacent transverse pouring channels (21) of adjacent concrete modules (11) enclose the frame beam pouring space (2); The four vertical casting channels (31) of the upper and lower adjacent concrete modules (11) in the upper and lower adjacent building layers (1) are aligned one by one and connected, and the adjacent vertical casting channels (31) of the adjacent concrete modules (11) enclose the frame column casting space (3); The pouring subspace (41) is simultaneously connected to the transverse pouring channel (21) and the vertical pouring channel (31) of the concrete module (11) in which it is located.

3. The concrete modular building structure system according to claim 2, characterized in that: The cross section of the casting subspace (41) is rectangular; The pouring subspace (41) is formed by horizontally indenting the side wall of the concrete module (11) to a specified thickness.

4. The concrete modular building structure system according to claim 3, characterized in that: The concrete module (11) further comprises a top plate (111), a bottom plate (112) and a side plate (113) which are enclosed in a rectangular parallelepiped; The concrete module (11) further comprises a wall form (114); The cross section of the wall form (114) is L-shaped, the inner side of the wall form (114) faces the casting subspace (41), and the outer side of the wall form (114) is correspondingly connected to the top plate (111), the side plate (113) and the bottom plate (112) of the concrete module (11) from top to bottom to form the casting subspace (41).

5. The concrete modular building structure system according to claim 4, characterized in that: The concrete module (11) also includes a beam mold (115) and a column mold (116); The four top horizontal edges of the concrete module (11) are provided with transverse pouring channels (21) that penetrate transversely, avoiding the pouring subspace (41); The cross section of the beam mold (115) is L-shaped, the inner side of the beam mold (115) faces the transverse casting channel (21), and the outer side of the beam mold (115) is closely connected to the top plate (111) and the side plate (113) connected to the top plate (111); The cross section of the column mold (116) is L-shaped, the inner side of the column mold (116) faces the vertical casting channel (31), the outer side of the middle part of the column mold (116) is fitted and connected to the two connected side plates (113), and the outer sides of the two ends of the column mold (116) are correspondingly fitted and connected to the top plate (111) and the bottom plate (112); On the same concrete module (11), the wall form (114) contacts the adjacent beam form (115) and column form (116).

6. The concrete modular building structure system according to claim 5, characterized in that: The thickness of the shear wall is 30-40cm; The thickness of the wall formwork (114), the beam formwork (115) and the column formwork (116) is 30-40 mm; The wall formwork (114), the beam formwork (115) and the column formwork (116) are provided with ribs therein; The concrete strength used for casting the wall form (114), the beam form (115) and the column form (116) is not less than C40; The wall formwork (114), the beam formwork (115) and the column formwork (116) are connected to the concrete module (11) by casting.

7. The concrete modular building structure system according to claim 1, characterized in that: Each pair of shear walls is symmetrically arranged.

8. The concrete modular building structure system according to claim 1, characterized in that: The cross section of the shear wall is straight, L-shaped or T-shaped; When the cross section of the shear wall is L-shaped or T-shaped, the inflection point of the shear wall is the frame column.

9. The concrete modular building structure system according to claim 1, characterized in that: A steel frame is preset in the shear wall casting space (4), the frame beam casting space (2) and the frame column casting space (3) before casting.

10. The concrete modular building structure system according to claim 4, characterized in that: The top plate (111) comprises a base plate and a cast-in-place layer located above the base plate; Gluten is dispersedly arranged in the cast-in-place layer.

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