Frame type concrete module building

Abstract

The utility model relates to a frame type concrete module building which comprises at least one building layer, and each building layer comprises a gallery structure and a plurality of cuboid-shaped frame type concrete modules which are adjacently arranged in groups. At least two corridor short-span beams are horizontally arranged on the top of the corridor structure at intervals, the corridor short-span beams are perpendicular to the extending direction of the corridor, and a first pouring channel is reserved above the corridor short-span beams; four frame beams which are connected end to end are horizontally arranged at the tops of the frame type concrete modules, second pouring channels are reserved above the frame beams, and in the same building layer, the second pouring channels of the adjacent frame type concrete modules are communicated with one another; in the same building layer, the ends of the corridor short-span beams connected with the adjacent frame type concrete modules are horizontally connected with the corresponding frame type concrete modules in a pouring mode, and all the first pouring channels and all the second pouring channels are horizontally communicated with each other to form a grid type pouring space. The connecting structure has the beneficial effect that the effective connection between the frame type concrete module and the gallery structure is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to building structure technical field especially relates to a frame type concrete module building. BACKGROUND

[0002] In the frame type modular building, the connection of the module and the corridor structure is a key link, which is directly related to the safety and durability of the whole building.

[0003] At present, the following problems exist in the connection of the module and the corridor structure: the insufficient connection strength will lead to structural failure under the action of earthquake or other external force; in order to meet the connection strength requirement, the connection point between the module and the corridor structure is designed too complex, which increases the cost and the complexity of installation operation, and in the on-site assembly process, due to the measurement error or inaccurate construction, the alignment between the module and the corridor appears problems, and these errors accumulate, finally affect the structural integrity and appearance quality of the whole building. CONTENT OF THE UTILITY MODEL

[0004] (I) Technical problem to be solved

[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a frame type concrete module building, which solves the technical problems of insufficient connection strength of the module and the corridor structure in the existing frame type concrete module building, or the too complex connection structure.

[0006] (II) Technical scheme

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the main technical scheme including:

[0008] In a first aspect, the utility model discloses a frame type concrete module building, including at least one building layer, the building layer includes gallery structure and the adjacent arrangement group of multiple cuboid frame type concrete modules, the gallery structure is located one group multiple frame type concrete module's one side, or, the gallery structure is located between two group multiple frame type concrete module, the top of gallery structure is horizontally and interval and is equipped with at least two short span beams of corridor, the short span beam of corridor is perpendicular to gallery extension direction, the first pouring channel is reserved above short span beam of corridor, the top of frame type concrete module is horizontally equipped with four frame beams of head -to -tail, the second pouring channel is reserved above frame beam, in same building layer, the second pouring channel of adjacent frame type concrete module communicates with each other, in same building layer, the end of short span beam of corridor of adjacent frame type concrete module is horizontally poured and is connected with corresponding frame type concrete module, short span beam of corridor and at least one frame beam are located on the same horizontal straight line, all first pouring channel and all second pouring channel communicate with each other and form net format pouring space, to pour and connect integrally the gallery structure with its adjacent frame type concrete module.

[0009] Optionally, the frame type concrete module building, the frame type concrete module still package four frame columns, four frame columns and four frame beams constitute cuboid frame type concrete module, when the gallery structure is located between two group frame type concrete module, both ends of short span beam of corridor are poured and are connected on corresponding frame column, when the gallery structure is located one group frame type concrete module one side, one end of short span beam of corridor is poured and is connected on corresponding frame column.

[0010] Optionally, the frame type concrete module building, the first pressure groove is set up in one side of the top of frame beam, and the second pressure groove is set up in the area of corresponding first pressure groove in adjacent two frame columns; the first pressure groove and the second pressure groove at both ends thereof are horizontally communicated to form the second pouring channel.

[0011] Optionally, the frame type concrete module building, when the gallery structure is located one group frame type concrete module one side, the gallery structure further includes at least one long span beam of corridor along the gallery extension direction is set, and the gallery stand is set below both ends of long span beam of corridor, the both ends of long span beam of corridor and corresponding gallery stand are poured and are connected, the long span beam of corridor is set between two short span beams of corridor, and one end of short span beam of corridor away from frame type concrete module is poured and is connected on corresponding gallery stand.

[0012] Optionally, the frame type concrete module building, the third pouring channel is reserved above the long-span beam of the corridor; the third pouring channel is communicated with the first pouring channel.

[0013] Optionally, the frame type concrete module building, a plurality of stirrups are arranged in the first pouring channel, the second pouring channel and the third pouring channel along the respective extension directions; a plurality of top beam bars are arranged in all the stirrups of the short-span beam of the corridor, all the stirrups of the frame beam and all the stirrups of the long-span beam of the corridor; the top beam bars in the same building layer and in the same horizontal direction are sequentially connected to each other.

[0014] Optionally, the frame type concrete module building, at least one bottom beam bar is arranged in the bottom of the short-span beam of the corridor and the long-span beam of the corridor along the respective extension directions; a pre-embedded bar is arranged on one side of the frame column connected with the short-span beam of the corridor in the horizontal direction, the pre-embedded bar is connected to the bottom beam bar of one end of the short-span beam of the corridor to form a connecting bottom bar; the connecting bottom bar is surrounded by a plurality of stirrups arranged on the periphery of the plurality of top beam bars located above the connecting bottom bar; a plurality of main bars are vertically pre-embedded in the upper end of the corridor column; the bottom beam bar of one end of the short-span beam of the corridor connected with the corridor column is distributed in cross with the plurality of main bars; the bottom beam bar of one end of the long-span beam of the corridor connected with the corridor column is distributed in cross with the plurality of main bars.

[0015] Optionally, the frame type concrete module building, the corridor structure further comprises a corridor superimposed plate, the corridor superimposed plate is arranged horizontally between two short-span beams of the corridor; when the corridor structure is located between two groups of frame type concrete modules, the corridor superimposed plate is poured around to be connected to the corresponding short-span beams of the corridor, the frame beams; when the corridor structure is located on one side of a group of frame type concrete modules, the corridor superimposed plate is poured around to be connected to the corresponding short-span beams of the corridor, the frame beams and the long-span beam of the corridor.

[0016] Optionally, the frame type concrete module building, the corridor superimposed plate comprises a plurality of sub-plate bodies sequentially connected in the extension direction of the corridor; two adjacent sub-plate bodies are connected by pouring.

[0017] Optionally, the frame-type concrete modular building further includes a top slab and a first cast-in-place layer above the top slab; the top slab is located within the area enclosed by the four frame beams; within the same frame-type concrete module, the first cast-in-place layer and its surrounding second casting channel are integrally cast; the corridor structure further includes a second cast-in-place layer above the corridor composite slab, the second cast-in-place layer and its surrounding first and second casting channels are integrally cast; the first cast-in-place layer and the second cast-in-place layer are integrally cast.

[0018] (III) Beneficial Effects

[0019] The beneficial effects of this utility model are as follows: This utility model provides a frame-type concrete modular building. Because interconnected pouring channels are set at the top of the frame beams and short-span beams of the corridor in the building layers to form a grid-like pouring space, the effective connection between the frame-type concrete modules and the corridor structure is achieved through pouring. Compared with existing technologies, it eliminates the need for complex connection structures and operating procedures. It ensures the connection strength between the modules and the corridor structure in the frame-type concrete modular building, meeting the requirements of rapid construction and high assembly rate while further improving structural performance. It has the advantages of simple structure, convenient construction, and low cost. Attached Figure Description

[0020] Figure 1 This is a three-dimensional schematic diagram of Embodiment 1 of a frame-type concrete modular building according to the present invention;

[0021] Figure 2 for Figure 1 A partially exploded view of the framed concrete modular building.

[0022] Figure 3 This is a three-dimensional schematic diagram of another form of the frame-type concrete modular building of this utility model;

[0023] Figure 4 for Figure 1 A three-dimensional schematic diagram of the middle frame beam;

[0024] Figure 5 for Figure 1 A three-dimensional schematic diagram of the short span beam in the central corridor;

[0025] Figure 6 for Figure 1 Schematic diagram of the connection between the short-span beams and frame beams in the central corridor;

[0026] Figure 7 for Figure 1 A three-dimensional schematic diagram of the neutron plate;

[0027] Figure 8 forFigure 1 Connection diagram of adjacent sub-plate bodies;

[0028] Figure 9 For Figure 1 Connection diagram of adjacent sub-plate bodies.

[0029]

Explanation of reference numerals

[0030] 1: building layer; 11: frame type concrete module; 111: frame beam; 1111: second pouring channel; 112: frame column; 113: top plate; 114: first cast-in-place layer; 12: corridor structure; 121: corridor short span beam; 1211: first pouring channel; 122: corridor long span beam; 1221: third pouring channel; 123: corridor column; 1231: main reinforcement; 124: beam bottom reinforcement; 125: corridor composite slab; 1251: sub-plate body; 126: second cast-in-place layer; 2: stirrup; 3: beam top reinforcement; 4: embedded reinforcement; 5: connecting bottom reinforcement. DETAILED DESCRIPTION

[0031] The frame type concrete module building provided by the embodiment of the utility model forms a net format pouring space by setting the intercommunicating pouring channels at the top of the frame beam and the corridor short span beam in the building layer, and realizes the effective connection between the frame type concrete module and the corridor structure by pouring, compared with the prior art, without complex connecting structure and operation steps, it can guarantee the connecting strength between the module and the corridor structure in the frame type concrete module building, meets the rapid construction and high assembly rate of the frame type concrete module building, further improves the structural performance, has the advantages of simple structure, convenient construction and low cost.

[0032] In order to better understand the above technical solutions, the exemplary embodiments of the utility model will be described in more detail below with reference to the drawings. Although the exemplary embodiments of the utility model are shown in the drawings, it should be understood that the utility model can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable clearer and more thorough understanding of the utility model, and to enable the scope of the utility model to be completely conveyed to those skilled in the art.

[0033] Embodiment 1:

[0034] With reference to Figure 1 , Figure 2 and Figure 3The embodiment provides a frame type concrete module building, which comprises at least one building layer 1, the building layer 1 comprises a gallery structure 12 and a plurality of cuboid frame type concrete modules 11 arranged in groups in adjacent rows.

[0035] The gallery structure 12 is horizontally and spacedly provided with at least two gallery short span beams 121, the gallery short span beams 121 are perpendicular to the gallery extension direction, and a first pouring channel 1211 is reserved above the gallery short span beams 121. The frame type concrete module 11 is horizontally provided with four frame beams 111 in a head-to-tail mode, a second pouring channel 1111 is reserved above the frame beams 111, and the second pouring channels 1111 of adjacent frame type concrete modules 11 in the same building layer 1 are communicated with each other. In the same building layer 1, the end of the gallery short span beam 121 of the adjacent frame type concrete module 11 is horizontally poured and connected with the corresponding frame type concrete module 11. The gallery short span beam 121 and the at least one frame beam 111 are located on the same horizontal straight line, so that the pulling connection in the same horizontal direction is facilitated. All the first pouring channels 1211 and all the second pouring channels 1111 are horizontally communicated with each other to form a grid pouring space, so as to integrally pour and connect the gallery structure 12 and the adjacent frame type concrete modules 11. The connection mode does not need complex connection structures and operation steps, can guarantee the connection strength between the modules in the frame type concrete module building and the gallery structure 12, meets the rapid construction and high assembly rate of the frame type concrete module building, further improves the structural performance, and has the advantages of simple structure, convenient construction and low cost.

[0036] With reference to Figure 1 , Figure 2 and Figure 3 , the embodiment provides a frame type concrete module building, the frame type concrete module 11 further comprises four frame columns 112, and the four frame columns 112 and the four frame beams 111 form the cuboid frame type concrete module 11. When the gallery structure 12 is located between two groups of frame type concrete modules 11, the two ends of the gallery short span beam 121 are poured and connected to the corresponding frame columns 112. When the gallery structure 12 is located on one side of one group of frame type concrete modules 11, one end of the gallery short span beam 121 is poured and connected to the corresponding frame column 112. That is, at least one end of the gallery short span beam 121 is connected to the frame type concrete module 11 through the frame column 112.

[0037] With reference to Figure 2 and Figure 4The embodiment provides a frame type concrete module building, a first pressing groove is arranged in one side of the top of the frame beam 111, a second pressing groove is arranged in the region corresponding to the first pressing groove in each of the two adjacent frame columns 112, the first pressing groove and the second pressing grooves at the two ends of the first pressing groove are horizontally communicated to form a second pouring channel 1111, so that the second pouring channels 1111 in the same building layer 1 are communicated with each other, and a net type pouring structure extending horizontally is formed after pouring.

[0038] With reference to Figure 1 and Figure 2 The embodiment provides a frame type concrete module building, when the corridor structure 12 is arranged on one side of a group of frame type concrete modules 11, the corridor structure 12 further comprises at least one corridor long span beam 122 arranged along the extending direction of the corridor, and a corridor column 123 arranged below the two ends of the corridor long span beam 122. The two ends of the corridor long span beam 122 are poured and connected with the corresponding corridor columns 123, and the corridor long span beam 122 is arranged between two corridor short span beams 121, and one end of the corridor short span beam 121 away from the frame type concrete module 11 is poured and connected to the corresponding corridor column 123.

[0039] With reference to Figure 1 , Figure 2 and Figure 3 The embodiment provides a frame type concrete module building, a third pouring channel 1221 is reserved above the corridor long span beam 122, the third pouring channel 1221 is communicated with the first pouring channel 1211, and the third pouring channel 1221 is used for horizontally pouring and connecting the corridor long span beam 122 and the corridor short span beam 121.

[0040] With reference to Figure 4 The embodiment provides a frame type concrete module building, a plurality of stirrups 2 are arranged in the first pouring channel 1211, the second pouring channel 1111 and the third pouring channel 1221 along the extending direction of each of the first pouring channel 1211, the second pouring channel 1111 and the third pouring channel 1221. A plurality of beam top tendons 3 are arranged in all the stirrups 2 on the corridor short span beam 121, all the stirrups 2 on the frame beam 111 and all the stirrups 2 on the corridor long span beam 122, and the beam top tendons 3 in the same building layer 1 and in the same horizontal direction are sequentially and adjacently connected with each other. The number of the beam top tendons 3 is determined according to the required connecting strength, when the required connecting strength is high, the number of the beam top tendons 3 is appropriately increased, and vice versa.

[0041] With reference to Figure 2 , Figure 5 and Figure 6The embodiment provides a frame type concrete module building, and the bottom of the corridor short span beam 121 and the bottom of the corridor long span beam 122 are provided with at least one beam bottom bar 124 extending from both ends along the respective extension directions. The frame column 112 connected with the corridor short span beam 121 is horizontally provided with a pre-embedded bar 4 on one side, the pre-embedded bar 4 is pulled and connected into a connecting bar 5 with the beam bottom bar 124 extending from one end of the corridor short span beam 121, the connecting bar 5 is provided with a stirrup 2 by winding the periphery of a plurality of beam top bars 3 located above, then grouting in the area, and the corridor short span beam 121 and the frame column 112 are connected. The setting mode can ensure the connection strength between the corridor short span beam 121 and the frame column 112. The upper end of the corridor vertical column 123 is vertically pre-embedded with a plurality of main bars 1231, the beam bottom bar 124 extending from one end of the corridor short span beam 121 connected with the corridor vertical column 123 is cross-distributed with the plurality of main bars 1231, and the beam bottom bar 124 extending from one end of the corridor long span beam 122 connected with the corridor vertical column 123 is cross-distributed with the plurality of main bars 1231; then grouting at the top of the frame column 112, and the corridor short span beam 121 and the corridor long span beam 122 are connected to the corresponding corridor vertical column 123.

[0042] With reference to Figure 7 And Figure 8 The embodiment provides a frame type concrete module building, and the corridor structure 12 further comprises a corridor laminated slab 125, the corridor laminated slab 125 is horizontally arranged between two corridor short span beams 121. When the corridor structure 12 is located between two groups of frame type concrete modules 11, the corridor laminated slab 125 is poured and connected to the corresponding corridor short span beam 121, frame beam 111 and corridor long span beam 122. When the corridor structure 12 is located on one side of a group of frame type concrete modules 11, the corridor laminated slab 125 is poured and connected to the corresponding corridor short span beam 121, frame beam 111 and corridor long span beam 122. Figure 9 When the corridor laminated slab 125 is relatively long along the corridor extension direction, the corridor laminated slab 125 comprises a plurality of sub-slab bodies 1251 sequentially connected along the corridor extension direction, and the adjacent two sub-slab bodies 1251 are poured and connected, so that the gravity center of the corridor laminated slab 125 can be dispersed, and the long corridor laminated slab 125 is convenient to install and transport.

[0043] With reference to Figure 6The embodiment provides a frame type concrete module building, and the frame type concrete module 11 further comprises a top plate 113 and a first cast-in-place layer 114 located above the top plate 113. The top plate 113 is arranged in an area surrounded by the four frame beams 111. In the same frame type concrete module 11, the first cast-in-place layer 114 is integrally formed with the surrounding second pouring channel 1111. The corridor structure 12 further comprises a second cast-in-place layer 126 located above the corridor laminated slab 125, and the second cast-in-place layer 126 is integrally formed with the surrounding first pouring channel 1211 and the second pouring channel 1111, and of course, when the corridor structure 12 is located on one side of a group of frame type concrete modules 11, the second cast-in-place layer 126 is also integrally formed with the third pouring channel 1221. The first cast-in-place layer 114 and the second cast-in-place layer 126 are integrally formed. On the basis of pouring channels being poured and communicated with each other, the first cast-in-place layer 114 and the second cast-in-place layer 126 are integrally formed, so that the horizontal connection strength between the frame type concrete module 11 and the corridor structure 12 is further improved. The through steel bars are uniformly arranged in all cast-in-place layers in the same building layer 1, so that the horizontal strength between the integral pouring layers is improved.

[0044] It should be noted that the "pouring connection" mode mentioned in the application is to set a rib in the space reserved between the two components that need to be connected, then pour concrete in the reserved space, and after the concrete solidifies, the connection between the two components is completed.

[0045] In the description of the present application, it should be understood that the terms "first", "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0046] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0047] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature is "above", "over" and "on" the second feature, which can be directly above or obliquely above the first feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature is "below", "under" and "under" the second feature, which can be directly below or obliquely below the first feature, or only indicates that the horizontal height of the first feature is lower than that of the second feature.

[0048] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or features of different embodiments or examples described in the present application without contradiction.

[0049] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application. Those skilled in the art can modify, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A framed concrete modular building, characterized in that, The building comprises at least one building layer, which comprises a gallery structure and a plurality of cuboid-shaped frame concrete modules arranged in groups; The gallery structure is located on one side of a group of the frame concrete modules, or the gallery structure is located between two groups of the frame concrete modules; The top of the gallery structure is horizontally and spacedly provided with at least two short-span gallery beams, which are perpendicular to the extension direction of the gallery, and a first pouring channel is reserved above the short-span gallery beams; The top of the frame concrete module is horizontally provided with four frame beams connected head to tail, a second pouring channel is reserved above the frame beams, and the second pouring channels of adjacent frame concrete modules in the same building layer are communicated with each other; In the same building layer, the end of the short-span gallery beam adjacent to the frame concrete module is horizontally poured and connected with the corresponding frame concrete module, the short-span gallery beam and at least one frame beam are located on the same horizontal straight line, and all the first pouring channels and all the second pouring channels are horizontally communicated with each other to form a grid pouring space, so as to integrally pour and connect the gallery structure and the frame concrete modules adjacent thereto.

2. The framed modular concrete building of claim 1, wherein, The frame concrete module further comprises four frame columns, which together with the four frame beams form the cuboid-shaped frame concrete module; When the gallery structure is located between two groups of the frame concrete modules, both ends of the short-span gallery beam are poured and connected to the corresponding frame columns; When the gallery structure is located on one side of a group of the frame concrete modules, one end of the short-span gallery beam is poured and connected to the corresponding frame column.

3. The frame concrete module building according to claim 2, wherein One side of the top of the frame beam is recessed to form a first pressing groove, and the areas corresponding to the first pressing grooves of the two adjacent frame columns are recessed to form second pressing grooves; The first pressing groove and the second pressing grooves at both ends thereof are horizontally communicated to form the second pouring channel.

4. The frame concrete module building according to claim 2, wherein When the gallery structure is located on one side of a group of the frame concrete modules, the gallery structure further comprises at least one long-span gallery beam arranged along the extension direction of the gallery, and gallery columns arranged below both ends of the long-span gallery beam; Both ends of the long-span gallery beam are poured and connected with the corresponding gallery columns; The long-span gallery beam is arranged between two short-span gallery beams, and one end of the short-span gallery beam away from the frame concrete module is poured and connected to the corresponding gallery column.

5. The frame concrete module building according to claim 4, wherein A third pouring channel is reserved above the long-span gallery beam; The third pouring channel is communicated with the first pouring channel.

6. The frame concrete module building according to claim 5, wherein A plurality of stirrups are spacedly arranged in the first pouring channel, the second pouring channel and the third pouring channel along the respective extension directions. A plurality of top-beams are arranged in all the stirrups of the short-span corridor beams, all the stirrups of the frame beams, and all the stirrups of the long-span corridor beams; The top-beams in the same building layer and in the same horizontal direction are connected to each other in sequence.

7. The frame concrete module building according to claim 6, wherein, The short-span corridor beams and the long-span corridor beams are provided with at least one bottom-beam extending from both ends along the respective extension direction; The frame column connected with the short-span corridor beam is provided with a pre-embedded beam on one side in the horizontal direction, and the pre-embedded beam is connected to the bottom-beam extending from one end of the short-span corridor beam; The connecting bottom-beam is provided with a stirrup around the plurality of top-beams located above the connecting bottom-beam; The corridor column is vertically provided with a plurality of main-beams at the upper end; The bottom-beam extending from one end of the short-span corridor beam connected with the corridor column is intersected with the plurality of main-beams; The bottom-beam extending from one end of the long-span corridor beam connected with the corridor column is intersected with the plurality of main-beams.

8. The frame concrete module building according to claim 4, wherein, The corridor structure further comprises a corridor superimposed plate, and the corridor superimposed plate is horizontally arranged between two short-span corridor beams; When the corridor structure is located between two groups of frame concrete modules, the corridor superimposed plate is integrally poured around the corresponding short-span corridor beams, frame beams, and long-span corridor beams; When the corridor structure is located on one side of a group of frame concrete modules, the corridor superimposed plate is integrally poured around the corresponding short-span corridor beams, frame beams, and long-span corridor beams.

9. The frame concrete module building according to claim 8, wherein, The corridor superimposed plate comprises a plurality of sub-plate bodies arranged in sequence along the extension direction of the corridor; Two adjacent sub-plate bodies are integrally poured.

10. The frame concrete module building according to claim 8, wherein, The frame concrete module further comprises a top plate and a first cast-in-place layer located above the top plate; The top plate is arranged in the region surrounded by the four frame beams; In the same frame concrete module, the first cast-in-place layer is integrally poured with the surrounding second pouring channel; The corridor structure further comprises a second cast-in-place layer located above the corridor superimposed plate, and the second cast-in-place layer is integrally poured with the surrounding first pouring channel and the second pouring channel; The first cast-in-place layer and the second cast-in-place layer are integrally poured.

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