CN107313517B - Connecting node for laminated wall and laminated floor slab in middle layer - Google Patents
Connecting node for laminated wall and laminated floor slab in middle layer Download PDFInfo
- Publication number
- CN107313517B CN107313517B CN201710605635.8A CN201710605635A CN107313517B CN 107313517 B CN107313517 B CN 107313517B CN 201710605635 A CN201710605635 A CN 201710605635A CN 107313517 B CN107313517 B CN 107313517B
- Authority
- CN
- China
- Prior art keywords
- floor slab
- wall
- cast
- prefabricated
- steel bars
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
- E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Abstract
The connecting node of the laminated wall and the middle laminated floor slab comprises an upper prefabricated laminated wall, a cast-in-situ wall body connected with the bottom end of the upper prefabricated laminated wall, a lower prefabricated laminated wall connected with one end of the cast-in-situ wall body far away from the upper prefabricated laminated wall, and a first middle laminated floor slab and a second middle laminated floor slab which are arranged on two opposite sides of the connecting part of the cast-in-situ wall body and the lower prefabricated laminated wall; the joint of the cast-in-situ wall body and the lower prefabricated laminated wall is overlapped with the joint of the first intermediate laminated floor slab and the second intermediate laminated floor slab, and the cast-in-situ wall body and the lower prefabricated laminated wall are connected through cast-in-situ concrete to form a whole. The invention has the advantages of standardized production, controllable quality, high efficiency, on-site assembly, no need of a large number of templates, scaffolds, fasteners, sand, cement and construction equipment, no environmental pollution, small occupied construction site, no need of digging a large foundation pit, less earthwork, low construction cost, high construction speed and high efficiency.
Description
Technical Field
The traditional municipal underground engineering and the building underground engineering generally adopt cast-in-place concrete solid walls, solid bottom plates and solid middle layers, and because all the concrete is cast in situ, a large number of templates, scaffolds, fasteners, cement, sand and stone and building materials are needed, the occupied construction site is large, equipment materials are large, a large foundation pit needs to be excavated, the backfilling amount of earth is large after the construction is completed, and the construction cost is high. In particular, in the construction process, concrete pollutes the environment, building materials are wasted, the quality is difficult to control due to non-standardized production operation, the whole concrete oxidation curing time is long, the construction period is prolonged, the progress is slow, and the efficiency is low.
Background
The invention aims to solve the technical problems that: the problems existing in the prior art are solved, and the connecting node of the laminated wall and the middle laminated floor slab is provided, the building component is prefabricated in a factory, standardized production is carried out, the quality is controllable, the efficiency is high, the on-site assembly is carried out, a large number of templates, scaffolds, fasteners, sand stones, cement and construction equipment are omitted, no environmental pollution is caused, the occupied construction area is small, the excavation of a large foundation pit is not needed, the earthwork quantity is small, the cost is low, the construction speed is high, and the efficiency is high.
Disclosure of Invention
The technical scheme adopted by the invention is as follows: the connecting node of the laminated wall and the middle laminated floor slab comprises an upper prefabricated laminated wall, a cast-in-situ wall body connected with the bottom end of the upper prefabricated laminated wall, a lower prefabricated laminated wall connected with one end of the cast-in-situ wall body far away from the upper prefabricated laminated wall, and a first middle laminated floor slab and a second middle laminated floor slab which are arranged on two opposite sides of the connecting part of the cast-in-situ wall body and the lower prefabricated laminated wall; the joint of the cast-in-situ wall body and the lower prefabricated laminated wall is overlapped with the joint of the first intermediate laminated floor slab and the second intermediate laminated floor slab, and the cast-in-situ wall body and the lower prefabricated laminated wall are connected through cast-in-situ concrete to form a whole.
In the above technical scheme, go up prefabricated coincide wall and include the prefabricated coincide wall prefabricated layer of both sides and locate the cast in situ concrete intermediate level between two prefabricated coincide wall prefabricated layers, pre-buried vertical reinforcement in the prefabricated coincide wall prefabricated layer of both sides and the horizontal reinforcement of being connected with corresponding vertical reinforcement and locate cast in situ concrete intermediate level, and the truss connection reinforcing bar of the vertical reinforcement in the prefabricated coincide wall prefabricated layer of both sides is connected respectively at both ends.
Among the above-mentioned technical scheme, lower prefabricated coincide wall include the prefabricated coincide wall prefabricated layer of both sides, locate the cast in situ concrete intermediate level between two prefabricated coincide wall prefabricated layers, pre-buried vertical reinforcement in the prefabricated coincide wall prefabricated layer of both sides and the horizontal reinforcement of being connected with corresponding vertical reinforcement and locate cast in situ concrete intermediate level, and the truss connection reinforcing bar of the prefabricated interior vertical reinforcement of coincide wall of both sides is connected respectively to both sides.
In the technical scheme, the first middle layer composite floor slab and the second middle layer composite floor slab comprise composite floor slab prefabricated layers, composite floor slab cast-in-situ layers, composite floor slab bottom surface transverse reinforcing steel bars, composite floor slab top surface transverse reinforcing steel bars, composite floor slab longitudinal reinforcing steel bars and floor slab truss connecting reinforcing steel bars, the upper end and the lower end of each truss connecting reinforcing steel bar are respectively connected with the composite floor slab top surface transverse reinforcing steel bars and the composite floor slab bottom surface transverse reinforcing steel bars, the composite floor slab top surface transverse reinforcing steel bar extension section of the first middle layer composite floor slab is inserted into the composite floor slab cast-in-situ layers of the second middle layer composite floor slab, the composite floor slab bottom surface transverse reinforcing steel bar extension section of the first middle layer composite floor slab is overlapped with the composite floor slab bottom surface transverse reinforcing steel bar extension section of the second middle layer composite floor slab, and the composite floor slab top surface transverse reinforcing steel bar extension section of the second middle layer composite floor slab is bent and embedded in cast-in-situ concrete between a cast-in-situ wall body and a lower prefabricated composite sandwich wall.
In the technical scheme, the water stop steel plate is embedded in the cast-in-situ wall body.
In the technical scheme, stirrups or reinforcement cages are embedded in the cast-in-situ wall body.
According to the technical scheme, the downward extending section of the vertical steel bar embedded in the upper prefabricated superposed wall penetrates through the cast-in-situ wall body and is fixedly connected with the upward extending section of the vertical steel bar embedded in the lower prefabricated superposed wall.
In the technical scheme, connecting steel bars are arranged on the inner side of a steel bar frame surrounded by the vertical steel bars of the upper prefabricated laminated wall, the vertical steel bars of the lower prefabricated laminated wall, the transverse steel bars of the top surface and the transverse steel bars of the bottom surface of the laminated floor slab.
In the above technical scheme, the thickness of the cast-in-situ layer of the second intermediate layer composite floor slab is higher than that of the cast-in-situ layer of the first intermediate layer composite floor slab.
In the above technical scheme, the bottom surface of the prefabricated layer of the composite floor of the first middle composite floor and the bottom surface of the prefabricated layer of the composite floor of the second middle composite floor are in the same plane.
Outstanding advantages and remarkable effects:
the invention is designed aiming at municipal underground engineering and building underground engineering, and adopts the upper prefabricated laminated wall, the lower prefabricated laminated wall, the first interlayer laminated floor and the second interlayer laminated floor, all the building components are prefabricated in factories and produced in a standardized way, and are not manufactured on site in municipal and building underground engineering, so that a large amount of building materials such as templates, scaffolds, fasteners, cement, sand stones and the like are not needed, a large foundation pit is not needed to be excavated, and a large amount of earthwork is not needed to be backfilled, and the invention has the advantages of no environmental pollution, no waste of building materials, low construction cost, high building speed and high efficiency. The invention thoroughly changes the original lag state of the on-site concrete pouring construction adopted by the traditional municipal underground engineering and building underground engineering. The cast-in-situ wall, the cast-in-situ layer of the first and second middle laminated floor slabs, the connecting space reinforcing steel bar lap joint structure of the cast-in-situ wall and the lower prefabricated laminated wall and the cast-in-situ concrete connecting structure enable the municipal underground engineering and the building underground engineering to have good integrity and high structural strength. Therefore, the invention adopts the environment-friendly, standard and high-efficiency prefabricated structures on the building components of the wall body and the floor slab of the underground engineering, and can also adopt the cast-in-situ structure with high structural strength on the connecting nodes of the wall body and the floor slab of the underground engineering, so that the underground engineering has the advantages and effects of two aspects, and the prefabricated components are well known to be efficient, environment-friendly and standardized, the cast-in-situ concrete has good integrity and high structural strength, the advantages and the performances of the prefabricated components are organically unified, the defects of the prefabricated components and the cast-in-situ concrete are avoided, and the building quality and the technical performance of the invention are greatly improved, and the technical effect is further remarkable.
Description of the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention.
Reference numerals:
1-prefabricated laminated wall prefabricated layers, 2-truss connecting steel bars, 3-cast-in-place concrete intermediate layers, 4-laminated floor prefabricated layers, 5-laminated floor cast-in-situ layers, 6-water stopping steel plates, 7-upper prefabricated laminated walls, 8-lower prefabricated laminated walls, 9-first intermediate layer laminated floors, 10-second intermediate layer laminated floors, 11-cast-in-situ walls, 12-vertical steel bars, 13-horizontal steel bars, 14-top surface transverse steel bars, 15-bottom surface transverse steel bars, 16-longitudinal steel bars, 17-stirrups or steel bar cages, 18-floor truss connecting steel bars and 19-connecting steel bars.
The specific embodiment is as follows:
referring to fig. 1, the joint of the laminated wall and the middle laminated floor slab of the invention comprises an upper prefabricated laminated wall 7, a cast-in-situ wall body 11 connected with the bottom end of the upper prefabricated laminated wall 7, a first middle laminated floor slab 9, a second middle laminated floor slab 10 and a lower prefabricated laminated wall 8; the cast-in-situ wall 11, the top of the lower prefabricated laminated wall 8 and the joint of the first intermediate laminated floor 9 and the second intermediate laminated floor 10 are integrally formed by cast-in-situ concrete connection. As shown in the figure, the upper prefabricated composite wall 7 comprises prefabricated composite wall prefabricated layers 1 on two sides, a cast-in-place concrete intermediate layer 3 arranged between the two prefabricated composite wall prefabricated layers, vertical steel bars 12 embedded in the prefabricated composite wall prefabricated layers 1 on two sides, horizontal steel bars 13 connected with the corresponding vertical steel bars, and truss connection steel bars 2 connected with the vertical steel bars in the prefabricated composite wall prefabricated layers on two sides. The lower prefabricated superposed wall 8 comprises prefabricated superposed wall prefabricated layers 1 on two sides, a cast-in-place concrete middle layer 3 arranged between the two prefabricated superposed wall prefabricated layers, vertical steel bars 12 embedded in the prefabricated superposed wall layers on two sides, horizontal steel bars 13 connected with the corresponding vertical steel bars and vertically arranged with the vertical steel bars, and truss connecting steel bars 2 connected with the vertical steel bars in the prefabricated superposed wall layers on two sides. The downward extending section of the vertical steel bars 12 embedded in the upper prefabricated laminated wall 7 passes through the cast-in-situ wall 11 and is fixedly connected with the upward extending section of the vertical steel bars 12 embedded in the lower prefabricated laminated wall 8. The inner side of a steel bar frame surrounded by the vertical steel bars of the upper prefabricated laminated wall, the vertical steel bars of the lower prefabricated laminated wall, the transverse steel bars of the top surface and the transverse steel bars of the bottom surface of the laminated floor slab is provided with connecting steel bars 19. The composite floor slab refers to a first intermediate layer composite floor slab and a second intermediate layer composite floor slab.
As shown in fig. 1, the first middle layer composite floor 9 and the second middle layer composite floor 10 comprise a composite floor precast layer 4, a composite floor cast-in-situ layer 5, a composite floor bottom transverse reinforcement 15, a composite floor top reinforcement 14, a composite floor longitudinal reinforcement 16 and a floor truss connecting reinforcement 18, the upper end and the lower end of the floor truss connecting reinforcement 18 are respectively connected with the composite floor top reinforcement 14 and the composite floor bottom transverse reinforcement 15, the extension section of the composite floor top reinforcement 14 of the first middle layer composite floor 9 is inserted into the composite floor cast-in-situ layer 5 of the second middle layer composite floor 10, the extension section of the composite floor bottom transverse reinforcement 15 of the first middle layer composite floor 9 is overlapped with the extension section of the composite floor bottom transverse reinforcement 15 of the second middle layer composite floor 10, the extension section of the composite floor top reinforcement 14 of the second middle layer composite floor 9 is bent and embedded in the cast-in-situ concrete between the cast-in-situ wall 11 and the lower precast wall, the thickness of the cast-in-situ layer of the second middle layer composite floor 10 is higher than the thickness of the cast-in-situ layer 9, and the cast-in-situ wall is embedded with a steel plate 6, a water stop hoop 17. The bottom surface of the precast layer of the laminated floor slab of the first intermediate layer laminated floor slab is in the same plane with the bottom surface of the precast layer of the laminated floor slab of the second intermediate layer laminated floor slab.
Claims (6)
1. The utility model provides a coincide wall and intermediate floor coincide connected node which characterized in that: the cast-in-situ composite wall comprises an upper prefabricated composite wall, a cast-in-situ wall body connected with the bottom end of the upper prefabricated composite wall, a lower prefabricated composite wall connected with one end of the cast-in-situ wall body far away from the upper prefabricated composite wall, and a first middle layer composite floor slab and a second middle layer composite floor slab which are arranged on two opposite sides of the connection part of the cast-in-situ wall body and the lower prefabricated composite wall; the joint of the cast-in-situ wall body and the lower prefabricated laminated wall is overlapped with the joint of the first intermediate laminated floor slab and the second intermediate laminated floor slab and is formed into a whole through cast-in-situ concrete connection;
the upper prefabricated superposed wall comprises prefabricated superposed wall prefabricated layers at two sides, a cast-in-place concrete middle layer arranged between the two prefabricated superposed wall prefabricated layers, vertical steel bars embedded in the prefabricated superposed wall layers at two sides, horizontal steel bars connected with the corresponding vertical steel bars and truss connecting steel bars arranged in the cast-in-place concrete middle layer, and two ends of the truss connecting steel bars are respectively connected with the vertical steel bars in the prefabricated superposed wall layers at two sides;
the lower prefabricated superposed wall comprises prefabricated superposed wall prefabricated layers at two sides, a cast-in-place concrete middle layer arranged between the two prefabricated superposed wall prefabricated layers, vertical steel bars embedded in the prefabricated superposed wall layers at two sides, horizontal steel bars connected with the corresponding vertical steel bars and truss connecting steel bars arranged in the cast-in-place concrete middle layer, and the two sides are respectively connected with the vertical steel bars in the prefabricated superposed wall layers at two sides;
the first middle layer composite floor slab and the second middle layer composite floor slab comprise composite floor slab prefabricated layers, composite floor slab cast-in-situ layers, composite floor slab bottom surface transverse steel bars, composite floor slab top surface transverse steel bars, composite floor slab longitudinal steel bars and floor slab truss connecting steel bars, the upper end and the lower end of the truss connecting steel bars are respectively connected with the composite floor slab top surface transverse steel bars and the composite floor slab bottom surface transverse steel bars, the composite floor slab top surface transverse steel bar extension section of the first middle layer composite floor slab is inserted into the composite floor slab cast-in-situ layers of the second middle layer composite floor slab, the composite floor slab bottom surface transverse steel bar extension section of the first middle layer composite floor slab is overlapped with the composite floor slab bottom surface transverse steel bar extension section of the second middle layer composite floor slab, and the composite floor slab top surface transverse steel bar extension section of the second middle layer composite floor slab is bent and embedded in cast-in-situ concrete between a cast-in-situ wall body and a lower prefabricated composite sandwich wall;
the vertical steel bar downward extending section embedded in the upper prefabricated superposed wall penetrates through the cast-in-situ wall body and is fixedly connected with the vertical steel bar upward extending section embedded in the lower prefabricated superposed wall.
2. The composite wall-to-intermediate floor slab joint of claim 1, wherein: the water stop steel plate is embedded in the cast-in-situ wall body.
3. The composite wall-to-intermediate floor slab joint of claim 1, wherein: stirrups or reinforcement cages are embedded in the cast-in-situ wall body.
4. The composite wall-to-intermediate floor slab joint of claim 1, wherein: connecting steel bars are arranged on the inner sides of steel bar frames which are formed by surrounding upper and lower prefabricated superposed wall vertical steel bars and superposed floor slab top surface transverse steel bars and bottom surface transverse steel bars.
5. The composite wall-to-intermediate floor slab joint of claim 1, wherein: the thickness of the cast-in-situ layer of the second intermediate layer composite floor slab is higher than that of the cast-in-situ layer of the first intermediate layer composite floor slab.
6. The composite wall-to-intermediate floor slab joint of claim 1, wherein: and the bottom surface of the prefabricated layer of the composite floor of the first middle composite floor and the bottom surface of the prefabricated layer of the composite floor of the second middle composite floor are positioned on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710605635.8A CN107313517B (en) | 2017-07-24 | 2017-07-24 | Connecting node for laminated wall and laminated floor slab in middle layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710605635.8A CN107313517B (en) | 2017-07-24 | 2017-07-24 | Connecting node for laminated wall and laminated floor slab in middle layer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107313517A CN107313517A (en) | 2017-11-03 |
| CN107313517B true CN107313517B (en) | 2023-08-18 |
Family
ID=60178410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710605635.8A Active CN107313517B (en) | 2017-07-24 | 2017-07-24 | Connecting node for laminated wall and laminated floor slab in middle layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107313517B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642104B (en) * | 2017-09-20 | 2022-12-30 | 湖南远大工程设计有限公司 | Connecting structure of prefabricated sandwich wall and middle laminated slab and construction method thereof |
| CN107893478A (en) * | 2017-12-12 | 2018-04-10 | 浙江新邦远大绿色建筑产业有限公司 | Overlap wall and horizontal member connecting node and its construction method |
| CN107893476A (en) * | 2017-12-12 | 2018-04-10 | 浙江新邦远大绿色建筑产业有限公司 | Overlap wall and horizontal member connecting node and its construction method |
| CN107938892A (en) * | 2017-12-12 | 2018-04-20 | 呼和浩特市中朵兴泰远大建筑工业有限公司 | Overlap exterior wall and overlapping beam connecting node and its construction method |
| CN107975165B (en) * | 2017-12-12 | 2024-03-12 | 长沙远大住宅工业集团股份有限公司 | Laminated wall structure and manufacturing method thereof |
| CN107893477B (en) * | 2017-12-12 | 2023-09-19 | 长沙远大住宅工业集团股份有限公司 | Connecting node of laminated wall and horizontal member and construction method thereof |
| CN108625487A (en) * | 2018-06-04 | 2018-10-09 | 浙江中益建材科技有限公司 | A kind of across frame structure end support node structure of steel bar girder plate |
| CN109653439A (en) * | 2019-01-18 | 2019-04-19 | 长沙远大住宅工业集团股份有限公司 | Overlap column connected node and its construction method |
| CN110700485A (en) * | 2019-09-20 | 2020-01-17 | 湖北宇辉新型建筑材料有限公司 | Prefabricated laminated plate type edge member and production method thereof |
| CN110955929B (en) * | 2019-12-19 | 2023-03-24 | 三一筑工科技股份有限公司 | Method and device for generating model of horizontal seam connecting component of wallboard |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090001115A (en) * | 2007-06-29 | 2009-01-08 | 한국건설기술연구원 | Structure and method for fiber reinforced plastics composite deck-to-girder connections |
| CN102168455A (en) * | 2011-03-15 | 2011-08-31 | 东南大学 | Horizontal seam U-shaped closed rib junction structure of assembled shear wall structure |
| KR20140070267A (en) * | 2012-11-30 | 2014-06-10 | 한국건설기술연구원 | Precast concrete slab having horizontal shear connecting member of solid body type, and method for the same |
| CN205063133U (en) * | 2015-10-14 | 2016-03-02 | 山东凝华建筑科技有限公司 | Superimposed sheet superstructure system of prestressing force bottom plate based on take truss |
| CN205242693U (en) * | 2015-11-24 | 2016-05-18 | 绍兴宝业西伟德混凝土预制件有限公司 | Vertical connected node of superimposed shear wall |
| CN105863122A (en) * | 2016-05-31 | 2016-08-17 | 中民筑友科技投资有限公司 | Mounting node for external wall panel |
| CN205954995U (en) * | 2016-04-26 | 2017-02-15 | 宝业集团浙江建设产业研究院有限公司 | Coincide wallboard structure with inside and outside double -deck heat preservation is insulated against heat |
| CN206034631U (en) * | 2016-07-22 | 2017-03-22 | 中民筑友科技投资有限公司 | Connected node of wallboard and floor |
| CN106545109A (en) * | 2016-12-08 | 2017-03-29 | 湖北宇辉新型建筑材料有限公司 | Overlaid plate type concrete shear wall longitudinal connection structure and method of attachment |
| CN106759951A (en) * | 2017-01-18 | 2017-05-31 | 黄坤坤 | A kind of assembled ring muscle is fastened and is anchored concrete shear force wall one side floor connection structure |
| CN106869330A (en) * | 2017-01-18 | 2017-06-20 | 黄坤坤 | A kind of assembled ring muscle is fastened and is anchored concrete shear force wall bilateral floor connection structure |
| CN206956949U (en) * | 2017-07-24 | 2018-02-02 | 远大住宅工业（上海）有限公司 | Overlap wall and intermediate layer laminated floor slab connecting node |
-
2017
- 2017-07-24 CN CN201710605635.8A patent/CN107313517B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090001115A (en) * | 2007-06-29 | 2009-01-08 | 한국건설기술연구원 | Structure and method for fiber reinforced plastics composite deck-to-girder connections |
| CN102168455A (en) * | 2011-03-15 | 2011-08-31 | 东南大学 | Horizontal seam U-shaped closed rib junction structure of assembled shear wall structure |
| KR20140070267A (en) * | 2012-11-30 | 2014-06-10 | 한국건설기술연구원 | Precast concrete slab having horizontal shear connecting member of solid body type, and method for the same |
| CN205063133U (en) * | 2015-10-14 | 2016-03-02 | 山东凝华建筑科技有限公司 | Superimposed sheet superstructure system of prestressing force bottom plate based on take truss |
| CN205242693U (en) * | 2015-11-24 | 2016-05-18 | 绍兴宝业西伟德混凝土预制件有限公司 | Vertical connected node of superimposed shear wall |
| CN205954995U (en) * | 2016-04-26 | 2017-02-15 | 宝业集团浙江建设产业研究院有限公司 | Coincide wallboard structure with inside and outside double -deck heat preservation is insulated against heat |
| CN105863122A (en) * | 2016-05-31 | 2016-08-17 | 中民筑友科技投资有限公司 | Mounting node for external wall panel |
| CN206034631U (en) * | 2016-07-22 | 2017-03-22 | 中民筑友科技投资有限公司 | Connected node of wallboard and floor |
| CN106545109A (en) * | 2016-12-08 | 2017-03-29 | 湖北宇辉新型建筑材料有限公司 | Overlaid plate type concrete shear wall longitudinal connection structure and method of attachment |
| CN106759951A (en) * | 2017-01-18 | 2017-05-31 | 黄坤坤 | A kind of assembled ring muscle is fastened and is anchored concrete shear force wall one side floor connection structure |
| CN106869330A (en) * | 2017-01-18 | 2017-06-20 | 黄坤坤 | A kind of assembled ring muscle is fastened and is anchored concrete shear force wall bilateral floor connection structure |
| CN206956949U (en) * | 2017-07-24 | 2018-02-02 | 远大住宅工业（上海）有限公司 | Overlap wall and intermediate layer laminated floor slab connecting node |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107313517A (en) | 2017-11-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107313517B (en) | Connecting node for laminated wall and laminated floor slab in middle layer | |
| CN106854873B (en) | Engineering method of prefabricated spliced open caisson type parking garage and parking garage | |
| CN101769008B (en) | Method for constructing quake-proof masonry house by utilizing prefabricated constructional column ring beams | |
| CN101787710B (en) | Integrally-assembled buttressed retaining wall and construction method thereof | |
| CN201635171U (en) | Steel node prefabricating and assembling reinforced concrete frame structure | |
| CN107780576A (en) | A kind of assembled architecture bottom composite floor and its connected mode | |
| CN105951880A (en) | Assembled underground structure of precast concrete planks and construction method thereof | |
| CN103993679B (en) | Low layer assembling combined wall house bolt connection node structure | |
| CN108589982B (en) | Assembled composite wall structure based on indirect welded connection of reinforcing steel bars and construction method thereof | |
| CN204059601U (en) | A kind of steel bar connecting structure of prefabricated concrete element | |
| CN103924710A (en) | Steel plate welding node structure of low-layer assembly type composite wall house | |
| CN108547311B (en) | Independent foundation under prefabricated assembled shaped steel concrete column | |
| CN103590486B (en) | Anti-seismic energy saving three-dimensional mortise and tenon joint net fixing one-piece cast building structure and construction method | |
| CN106150119B (en) | It is a kind of to industrialize high ductility space constraint reinforced masonry wall system and its construction method | |
| CN206956949U (en) | Overlap wall and intermediate layer laminated floor slab connecting node | |
| CN110439291A (en) | A kind of assembled production and construction method suitable for low-rise building | |
| CN107268675A (en) | The laying method and structure of a kind of many storehouse underground pipe galleries of combined type | |
| CN108265823A (en) | Assembly concrete-filled steel tube column-isolated footing-concrete collar tie beam L-shaped connecting node | |
| CN107288153B (en) | Prefabricated gravity type barricade | |
| CN205742262U (en) | Concrete prefabricated board pin-connected panel underground structure | |
| CN1079130C (en) | Construction method of 3D architeccture system for house building | |
| CN109267578B (en) | Inclined plane plain concrete structure and construction method thereof | |
| CN106760228A (en) | The method of precast shear wall wall Vertical bar connection | |
| CN207934054U (en) | A kind of prefabricated assembled raft foundation | |
| CN108412036B (en) | Assembled H profile steel column-isolated footing-concrete collar tie beam cross connecting node |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |