CN205637239U - Completely assembling formula steel pipe concrete frame compound shear wall structure - Google Patents
Completely assembling formula steel pipe concrete frame compound shear wall structure Download PDFInfo
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 129
- 239000010959 steel Substances 0.000 title claims abstract description 129
- 239000004567 concrete Substances 0.000 title claims abstract description 55
- 150000001875 compounds Chemical class 0.000 title 1
- 238000010276 construction Methods 0.000 claims abstract description 24
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 11
- 239000003351 stiffener Substances 0.000 claims description 4
- 238000003032 molecular docking Methods 0.000 claims description 2
- 238000010008 shearing Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000011160 research Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000004574 high-performance concrete Substances 0.000 description 1
- 239000011372 high-strength concrete Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
全装配式钢管混凝土边框组合剪力墙结构，包括钢管混凝土柱、预制剪力墙、楼板；钢管混凝土柱，包括钢管柱、和焊接于钢管柱周边的柱墙连接型钢；钢管柱内浇筑有混凝土，柱墙连接型钢两侧均设有多个螺栓孔，用于连接预制剪力墙；预制剪力墙，包括钢筋混凝土剪力墙、和位于钢筋混凝土剪力墙四周的预埋型钢；预埋型钢的左右两侧均设有多个螺栓孔，用于连接所述柱墙连接型钢或另一预制剪力墙的预埋型钢；预埋型钢的上下两侧设有端板，端板上设有多个螺栓孔，用于连接楼板。本实用新型接缝连接快捷可靠、施工方便且施工质量好、承载力高、抗震性能好、工期短、构件可标准化生产。
Fully fabricated steel pipe concrete frame combined shear wall structure, including steel pipe concrete columns, prefabricated shear walls, floor slabs; steel pipe concrete columns, including steel pipe columns, and column-wall connecting steel welded around the steel pipe columns; steel pipe columns are poured with concrete , there are multiple bolt holes on both sides of the column wall connecting steel for connecting prefabricated shear walls; prefabricated shear walls, including reinforced concrete shear walls, and pre-embedded steel around reinforced concrete shear walls; There are multiple bolt holes on the left and right sides of the section steel, which are used to connect the column wall connecting section steel or the embedded section steel of another prefabricated shear wall; the upper and lower sides of the pre-embedded section steel are provided with end plates, and There are multiple bolt holes for attaching the slab. The utility model has fast and reliable seam connection, convenient construction, good construction quality, high bearing capacity, good seismic performance, short construction period, and standardized production of components.
Description
【技术领域】【Technical field】
本实用新型属于土木工程中预制装配式混凝土结构技术领域，具体涉及一种新型全装配式钢管混凝土边框组合剪力墙结构。The utility model belongs to the technical field of prefabricated assembled concrete structures in civil engineering, and in particular relates to a novel fully assembled steel pipe concrete frame combined shear wall structure.
【背景技术】【Background technique】
传统现浇施工方式工业化程度低，施工条件差，费时费力，质量通病难以根除、安全事故也时有发生，不利于节能环保。预制装配式混凝土结构中，接缝连接技术是该类结构的关键技术，是保证结构整体性和抗震性能的关键。传统预制装配式剪力墙结构水平缝大多采用套筒灌浆或浆锚搭接连接，竖缝钢筋连接并立模板后浇混凝土的技术方案，这种连接形式单一、手工作业多、技术要求高、钢筋连接困难、施工操作与质量控制难度大、工期较长、施工成本增加、无法充分发挥装配式结构优势。The traditional cast-in-place construction method has a low degree of industrialization, poor construction conditions, time-consuming and laborious, common quality problems are difficult to eradicate, and safety accidents occur from time to time, which is not conducive to energy conservation and environmental protection. In prefabricated concrete structures, joint connection technology is the key technology of this type of structure and the key to ensuring structural integrity and seismic performance. The horizontal joints of traditional prefabricated shear wall structures are mostly connected by sleeve grouting or grout-anchor lap joints. The connection is difficult, the construction operation and quality control are difficult, the construction period is long, the construction cost increases, and the advantages of the prefabricated structure cannot be fully utilized.
目前我国已经制定了《装配式混凝土结构技术规程》JGJ1-2014，部分地区也出现了相关的标准。由于研究和相关工程实践经验的不足，结构体系还不完善，规范中主要规定了装配整体式框架结构、装配整体式框架-现浇剪力墙结构、装配整体式剪力墙结构等，我国示范工程和研究中多数还是预制整体式剪力墙结构，对预制装配式带钢管混凝土边框的组合剪力墙结构研究和应用较少，这种类型的全装配式组合结构体系形式及其连接更是缺乏。At present, my country has formulated the "Technical Regulations for Prefabricated Concrete Structures" JGJ1-2014, and relevant standards have also appeared in some areas. Due to the lack of research and relevant engineering practice experience, the structural system is not perfect. The code mainly stipulates the assembled integral frame structure, assembled integral frame-cast-in-place shear wall structure, assembled integral shear wall structure, etc., which are demonstrated in my country. Most of the engineering and research are still prefabricated integral shear wall structures, and the research and application of prefabricated composite shear wall structures with steel pipe concrete frame is less. This type of fully assembled composite structure system and its connection are even more lack.
【发明内容】【Content of invention】
本实用新型所要解决的技术问题在于提供一种接缝连接快捷可靠、施工方便且施工质量好、承载力高、抗震性能好、工期短、构件可标准化生产的新型全装配式钢管混凝土边框组合剪力墙结构。The technical problem to be solved by the utility model is to provide a new type of fully-assembled steel pipe concrete frame composite shear with fast and reliable joint connection, convenient construction, good construction quality, high bearing capacity, good seismic performance, short construction period, and standardized production of components. force wall structure.
本实用新型是这样实现的：The utility model is achieved in that:
全装配式钢管混凝土边框组合剪力墙结构，包括钢管混凝土柱、预制剪力墙、楼板；Fully fabricated steel pipe concrete frame composite shear wall structure, including steel pipe concrete columns, prefabricated shear walls, and floor slabs;
所述钢管混凝土柱，包括钢管柱、和焊接于所述钢管柱周边的柱墙连接型钢；所述钢管柱内浇筑有混凝土，所述柱墙连接型钢两侧均设有多个螺栓孔，用于连接所述预制剪力墙；The concrete-filled steel pipe column includes a steel pipe column and a column wall connecting section steel welded to the periphery of the steel pipe column; concrete is poured in the steel pipe column, and a plurality of bolt holes are arranged on both sides of the column wall connecting section steel, for connecting the prefabricated shear walls;
所述预制剪力墙，包括钢筋混凝土剪力墙、和位于所述钢筋混凝土剪力墙四周的预埋型钢；所述预埋型钢的左右两侧均设有多个螺栓孔，用于连接所述柱墙连接型钢或另一预制剪力墙的预埋型钢；所述预埋型钢的上下两侧设有端板，所述端板上设有多个螺栓孔，用于连接所述楼板；The prefabricated shear wall includes a reinforced concrete shear wall and embedded section steel located around the reinforced concrete shear wall; a plurality of bolt holes are provided on the left and right sides of the embedded section steel for connecting the The column wall connection section steel or the embedded section steel of another prefabricated shear wall; the upper and lower sides of the embedded section steel are provided with end plates, and the end plates are provided with a plurality of bolt holes for connecting the floor slab;
所述楼板，该楼板的端部设有多个螺栓孔，用于连接到所述预制剪力墙的端板；该楼板的侧边设有卡槽，用于和另一楼板对接。As for the floor, the end of the floor is provided with a plurality of bolt holes for connecting to the end plate of the prefabricated shear wall; the side of the floor is provided with a slot for docking with another floor.
进一步地，所述端板的一侧设有多个加劲肋。Further, one side of the end plate is provided with a plurality of stiffeners.
进一步地，所述钢管柱的截面是方形、圆形、矩形，或异形。Further, the cross-section of the steel pipe column is square, circular, rectangular, or special-shaped.
本实用新型的优点在于：本实用新型是一种新型的全装配式钢管混凝土边框组合剪力墙结构体系及施工方法，无需在预制剪力墙中伸出钢筋在接缝处连接，无需模板和接缝处后浇混凝土，完全采用螺栓的全装配式连接，施工方便快捷且施工质量好，施工周期短；预制剪力墙的连接边缘形成钢管混凝土结构，同时剪力墙上下边缘有型钢约束，承载力高，抗震延性好；预制剪力墙的底部采用了端板，同时结构中考虑了预制楼板的安装，与端板连接，连接形式新颖，受力可靠，性能良好。全装配式组合结构体系中，构件可标准化和模数化，适合工业化批量生产。采用预制装配式结构能够节能、节水、节材，大幅度减少建筑垃圾、降低噪声污染，减少劳动力用量和强度，有效改善施工环境，提高工程质量。The utility model has the advantages that: the utility model is a new type of fully assembled steel pipe concrete frame combined shear wall structure system and construction method, which does not need to protrude steel bars in the prefabricated shear wall to connect at the joints, and does not need templates and The post-cast concrete at the joints is fully assembled with bolts, which is convenient and quick to construct with good construction quality and short construction period; the connection edge of the prefabricated shear wall forms a steel tube concrete structure, and at the same time, the upper and lower edges of the shear wall are constrained by section steel. High bearing capacity and good seismic ductility; the bottom of the prefabricated shear wall adopts the end plate, and the installation of the prefabricated floor is considered in the structure, and the connection with the end plate is novel, the force is reliable, and the performance is good. In the fully assembled combined structure system, the components can be standardized and modularized, which is suitable for industrial mass production. The use of prefabricated structures can save energy, water, and materials, greatly reduce construction waste, reduce noise pollution, reduce labor consumption and intensity, effectively improve the construction environment, and improve project quality.
【附图说明】【Description of drawings】
下面参照附图结合实施例对本实用新型作进一步的描述。The utility model will be further described below in conjunction with the embodiments with reference to the accompanying drawings.
图1是本实用新型的具体实施例的整体结构示意图。Fig. 1 is a schematic diagram of the overall structure of a specific embodiment of the present invention.
图2是图1的A-A剖视图。Fig. 2 is a sectional view along A-A of Fig. 1 .
图3是本实用新型具体实施例的钢管混凝土柱的结构示意图。Fig. 3 is a structural schematic diagram of a concrete filled steel tube column in a specific embodiment of the present invention.
图4是本实用新型具体实施例的边预制剪力墙的结构示意图。Fig. 4 is a schematic structural view of a side prefabricated shear wall according to a specific embodiment of the present invention.
图5是本实用新型具体实施例的边预制剪力墙的预埋型钢结构示意图。Fig. 5 is a schematic diagram of the pre-embedded steel structure of the edge prefabricated shear wall according to the specific embodiment of the present invention.
图6是本实用新型具体实施例的中预制剪力墙的结构示意图。Fig. 6 is a schematic structural view of a prefabricated shear wall in a specific embodiment of the present invention.
图7是本实用新型具体实施例的中预制剪力墙的预埋型钢结构示意图。Fig. 7 is a schematic diagram of the pre-embedded steel structure of the prefabricated shear wall in a specific embodiment of the present invention.
图8是本实用新型具体实施例的边楼板的结构示意图。Fig. 8 is a schematic structural view of a side floor slab of a specific embodiment of the present invention.
图9是本实用新型具体实施例的中楼板的结构示意图。Fig. 9 is a schematic structural view of a mid-floor slab in a specific embodiment of the present invention.
图10是图1的B-B剖视图。Fig. 10 is a B-B sectional view of Fig. 1 .
图11a至图11g是本实用新型全装配式钢管混凝土边框组合剪力墙结构的施工过程示意图。11a to 11g are schematic diagrams of the construction process of the fully assembled steel pipe concrete frame composite shear wall structure of the present invention.
图中标号说明：Explanation of symbols in the figure:
1—钢管混凝土柱；11—钢管柱；12—混凝土柱；13—柱墙连接型钢；14—柱墙连接型钢内混凝土；2—边预制剪力墙；21—钢筋混凝土剪力墙；22—边预制剪力墙预埋型钢；221—边预制剪力墙上下型钢；222—边预制剪力墙左右连接型钢；223—端板；224—加劲肋；3—中预制剪力墙；32—中预制剪力墙预埋型钢；322—中预制剪力墙左右连接型钢；4—边楼板；41—边槽；42—卡槽；5—中楼板；6—螺栓孔；7—螺栓。1—Concrete steel pipe column; 11—Steel pipe column; 12—Concrete column; 13—Column wall connecting steel; 14—Column wall connecting steel inner concrete; 2—Side prefabricated shear wall; 21—Reinforced concrete shear wall; 22— Prefabricated shear wall embedded section steel; 221—upper and lower section steel of prefabricated shear wall; 222—left and right connecting section steel of prefabricated shear wall; 223—end plate; 224—stiffener; 3—middle prefabricated shear wall; 32— 322—left and right connecting steel of the middle prefabricated shear wall; 4—side floor; 41—side groove; 42—card groove; 5—middle floor; 6—bolt hole; 7—bolt.
【具体实施方式】【detailed description】
请参阅图1至图10所示，本实用新型的一种新型的全装配式钢管混凝土边框组合剪力墙结构的具体实施例，包括钢管混凝土柱1、边预制剪力墙2、中预制剪力墙3、边楼板4、中楼板5。Please refer to Fig. 1 to Fig. 10, a specific embodiment of a new fully assembled steel pipe concrete frame composite shear wall structure of the present invention, including steel pipe concrete column 1, edge prefabricated shear wall 2, middle prefabricated shear wall Force wall 3, side floor 4, middle floor 5.
钢管混凝土柱1包括钢管柱11、混凝土柱12、柱墙连接型钢13和柱墙连接型钢内混凝土14。柱墙连接型钢13的两侧设有多个螺栓孔6。The steel tube concrete column 1 includes a steel tube column 11 , a concrete column 12 , a column wall connecting section steel 13 and a column wall connecting section steel inner concrete 14 . A plurality of bolt holes 6 are arranged on both sides of the column wall connecting section steel 13 .
边预制剪力墙2包括钢筋混凝土剪力墙21、边预制剪力墙预埋型钢22。其中边预制剪力墙预埋型钢22预埋在钢筋混凝土剪力墙21周围。边预制剪力墙预埋型钢22包括上下型钢221、左右连接型钢222，上下型钢221的侧边设有端板223，端板223的一侧设有加劲肋224。左右连接型钢222为开口朝外的槽钢，左右连接型钢222上设有多个螺栓孔6，用于和中预制剪力墙3的左右连接型钢322相连接。The side prefabricated shear wall 2 includes a reinforced concrete shear wall 21 and prefabricated section steel 22 for the side prefabricated shear wall. Wherein the side prefabricated shear wall pre-embedded section steel 22 is pre-embedded around the reinforced concrete shear wall 21 . The prefabricated shear wall pre-embedded section steel 22 includes upper and lower section steel 221 and left and right connecting section steel 222 , the side of the upper and lower section steel 221 is provided with an end plate 223 , and one side of the end plate 223 is provided with a stiffening rib 224 . The left and right connecting section steel 222 is a channel steel with an opening facing outward, and the left and right connecting section steel 222 is provided with a plurality of bolt holes 6 for connecting with the left and right connecting section steel 322 of the middle prefabricated shear wall 3 .
中预制剪力墙3包括钢筋混凝土剪力墙21、中预制剪力墙预埋型钢32；其中中预制剪力墙预埋型钢32预埋在钢筋混凝土剪力墙21周围。中预制剪力墙预埋型钢32包括上下型钢221、左右连接型钢322，上下型钢221的侧边设有端板223，端板223的一侧设有加劲肋224。左右连接型钢322为开口朝外的槽钢，左右连接型钢322上设有多个螺栓孔6，用于和边预制剪力墙2的左右型钢222相连接。左右连接型钢322其外宽度比边预制剪力墙2的预埋型钢22的外宽度小，等于左右连接型钢222的内宽度。端板223上设有多个螺栓孔6，用于和边楼板4、中楼板5连接。The intermediate prefabricated shear wall 3 includes a reinforced concrete shear wall 21 and pre-embedded section steel 32 for the intermediate prefabricated shear wall; The embedded section steel 32 of the middle prefabricated shear wall includes upper and lower section steel 221 and left and right connecting section steel 322 , the side of the upper and lower section steel 221 is provided with an end plate 223 , and one side of the end plate 223 is provided with a stiffener 224 . The left and right connecting section steel 322 is a channel steel with an opening facing outwards, and the left and right connecting section steel 322 is provided with a plurality of bolt holes 6 for connecting with the left and right section steel 222 of the side prefabricated shear wall 2 . The outer width of the left and right connecting section steel 322 is smaller than that of the embedded section steel 22 of the side prefabricated shear wall 2 , and is equal to the inner width of the left and right connecting section steel 222 . The end plate 223 is provided with a plurality of bolt holes 6 for connecting with the side floor 4 and the middle floor 5 .
边楼板4和中楼板5连接处设置卡槽42，与边预制剪力墙2或中预制剪力墙3连接处设置螺栓孔6，边楼板4在与钢管混凝土柱1接触处设置边槽41。A slot 42 is set at the connection between the side floor 4 and the middle floor 5, a bolt hole 6 is set at the connection with the side prefabricated shear wall 2 or the middle prefabricated shear wall 3, and the side slab 4 is provided with a side groove 41 at the contact point with the steel pipe concrete column 1 .
钢管柱11可采用方形截面、矩形截面、圆形截面或其他异形截面。柱墙连接型钢13为槽钢，焊接到钢管柱11的周边。The steel pipe column 11 can adopt a square section, a rectangular section, a circular section or other special-shaped sections. The column wall connecting section steel 13 is a channel steel, which is welded to the periphery of the steel pipe column 11 .
本实用新型中，螺栓孔6均通过螺栓7进行连接。In the utility model, the bolt holes 6 are all connected by bolts 7 .
本实用新型中，钢管柱11、柱墙连接型钢13、边预制剪力墙预埋型钢22、端板23、中预制剪力墙预埋型钢32可采用钢板焊接、轧制或冷弯成型。In the utility model, the steel pipe column 11, the column-wall connection section steel 13, the side prefabricated shear wall embedded section steel 22, the end plate 23, and the middle prefabricated shear wall embedded section steel 32 can be welded, rolled or cold-formed by steel plates.
本实用新型中，混凝土柱12、柱墙连接型钢内混凝土14、钢筋混凝土剪力墙21、左右连接型钢222、322内的混凝土、边楼板4、中楼板5的混凝土类型可相同或不同，混凝土可采用普通混凝土、高强混凝土、高性能混凝土、再生骨料混凝土或轻骨料混凝土。In the utility model, the concrete in the concrete column 12, the column wall connecting steel 14, the reinforced concrete shear wall 21, the concrete in the left and right connecting steel 222, 322, the side floor 4, and the concrete type of the middle floor 5 can be the same or different. Ordinary concrete, high-strength concrete, high-performance concrete, recycled aggregate concrete or lightweight aggregate concrete can be used.
本实用新型是新型的全装配式钢管混凝土边框组合剪力墙结构，其施工方法，按以下步骤进行：The utility model is a new fully assembled steel pipe concrete frame combined shear wall structure, and its construction method is carried out according to the following steps:
(1)首先在加工厂预先加工好钢管柱11及柱墙连接型钢13、边预制剪力墙2、中预制剪力墙3、边楼板4和中楼板5，在设计位置设置螺栓孔6。(1) Firstly, the steel pipe column 11 and the column-wall connection section steel 13, the side prefabricated shear wall 2, the middle prefabricated shear wall 3, the side floor 4 and the middle floor 5 are pre-processed in the processing plant, and the bolt holes 6 are set at the design positions.
(2)放线定位好预制钢管柱11位置，预留混凝土柱12的螺栓孔6，浇筑混凝土形成钢管混凝土柱1，也可以事先全部预制好钢管混凝土柱1再吊起安装好，如图11a所示。(2) Locate the position of the prefabricated steel pipe column 11 by laying out the wires, reserve the bolt holes 6 of the concrete column 12, pour concrete to form the steel pipe concrete column 1, or prefabricate the steel pipe concrete column 1 before lifting and installing, as shown in Figure 11a shown.
(3)将边预制剪力墙2的左右连接型钢222一侧插入钢管混凝土柱1的柱墙连接型钢13，对准螺栓孔6采用螺栓7连接，如图11b所示。(3) Insert the left and right connecting section steel 222 of the side prefabricated shear wall 2 into the column wall connecting section steel 13 of the steel tube concrete column 1, align the bolt holes 6 and connect them with bolts 7, as shown in Figure 11b.
(4)将中预制剪力墙3的左右连接型钢322插入边预制剪力墙2的左右连接型钢222，对准螺栓孔6采用螺栓7连接，进而安装固定好钢管混凝土柱1之间的所有预制剪力墙2和3标准件，如图11c所示。(4) Insert the left and right connecting section steel 322 of the middle prefabricated shear wall 3 into the left and right connecting section steel 222 of the side prefabricated shear wall 2, align the bolt holes 6 and connect them with bolts 7, and then install and fix all the steel pipe concrete columns 1 Prefabricated shear walls 2 and 3 standard parts, as shown in Figure 11c.
(5)将边楼板4搁置在边预制剪力墙2的端板223上面，边槽41接触钢管混凝土柱1表面，如图11d所示；然后对准边楼板4和中楼板5的卡槽42，将中楼板5搁置在中预制剪力墙3的端板223上面，进而搁置好所有该层楼板，如图11e所示。(5) Place the side floor 4 on the end plate 223 of the side prefabricated shear wall 2, and the side groove 41 contacts the surface of the steel pipe concrete column 1, as shown in Figure 11d; then align the slots of the side floor 4 and the middle floor 5 42. Put the middle floor 5 on the end plate 223 of the middle prefabricated shear wall 3, and then put all the floor slabs on this floor, as shown in Fig. 11e.
(6)将上层边预制剪力墙2的左右连接型钢222一侧插入钢管混凝土1的柱墙连接型钢13，下部端板23放置在下层边预制剪力墙2、楼板4和5上部，对准螺栓孔6，采用螺栓7连接好侧面竖缝和底面水平缝，如图11f所示。(6) Insert the left and right connecting section steel 222 of the prefabricated shear wall 2 on the upper floor into the column wall connecting section steel 13 of the steel pipe concrete 1, and the lower end plate 23 is placed on the upper part of the prefabricated shear wall 2, floor slabs 4 and 5 on the lower floor. The quasi-bolt holes 6 are used to connect the side vertical seams and the bottom horizontal seams with bolts 7, as shown in Figure 11f.
(7)将中预制剪力墙3的左右连接型钢322插入边预制剪力墙2的左右连接型钢222，对准螺栓孔6采用螺栓7连接，进而安装固定好该层钢管混凝土柱1之间的所有预制剪力墙2和3标准件，端板223、边楼板4和中楼板5、采用螺栓7连接成为整体，如图11g所示。然后重复上述步骤继续安装上一层楼板4和5、预制剪力墙2和3，形成新型全装配式钢管混凝土边框组合剪力墙结构体系。(7) Insert the left and right connecting section steel 322 of the middle prefabricated shear wall 3 into the left and right connecting section steel 222 of the side prefabricated shear wall 2, align the bolt holes 6 and connect them with bolts 7, and then install and fix between the concrete filled steel pipe columns 1 of this layer All prefabricated shear walls 2 and 3 standard parts, the end plate 223, the side floor 4 and the middle floor 5 are connected by bolts 7 to form a whole, as shown in Figure 11g. Then repeat the above steps and continue to install the upper floor slabs 4 and 5, and the prefabricated shear walls 2 and 3 to form a new fully assembled steel pipe concrete frame composite shear wall structure system.
本实用新型的新型全装配式钢管混凝土边框组合剪力墙结构体系及施工方法，无需在预制剪力墙2和3中伸出钢筋在接缝处连接，无需模板和接缝处后浇混凝土，完全采用螺栓7的全装配式连接，施工方便快捷且施工质量好，施工周期短；预制剪力墙2和3连接边缘形成钢管混凝土结构，同时剪力墙上下边缘有型钢约束，承载力高，抗震延性好；预制剪力墙2和3的底部采用了端板223，同时结构中考虑了预制楼板4和5的安装，与端板223连接，连接形式新颖，受力可靠，性能良好。全装配式组合结构体系中，构件可标准化和模数化，适合工业化批量生产。The new fully assembled steel pipe concrete frame combined shear wall structure system and construction method of the utility model do not need to protrude steel bars in the prefabricated shear walls 2 and 3 to connect at the joints, and do not need formwork and post-cast concrete at the joints. The fully assembled connection of bolts 7 is used, which is convenient and quick to construct, with good construction quality and short construction period; the connection edge of prefabricated shear walls 2 and 3 forms a steel tube concrete structure, and at the same time, the upper and lower edges of the shear wall are restrained by section steel, with high bearing capacity. The seismic ductility is good; the bottom of the prefabricated shear walls 2 and 3 adopts the end plate 223. At the same time, the installation of the prefabricated floor plates 4 and 5 is considered in the structure, and the connection with the end plate 223 is novel, the force is reliable, and the performance is good. In the fully assembled combined structure system, the components can be standardized and modularized, which is suitable for industrial mass production.
上述实施例和图式并非对本实用新型做任何形式上的限定，任何所属技术领域的普通技术人员对其所做的适当变化或修饰，皆应视为不脱离本实用新型的专利。The above-mentioned embodiments and drawings do not limit the utility model in any form, and any appropriate changes or modifications made by those skilled in the art should be regarded as not departing from the patent of the utility model.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804283A (en) * | 2016-05-18 | 2016-07-27 | 福建工程学院 | Full assembly type steel pipe concrete side frame combined shear wall structure |
| CN108589967A (en) * | 2018-06-06 | 2018-09-28 | 中国建材国际工程集团有限公司 | Bolt connection assembly for connecting precast concrete wall panel and its application method |
| CN112982738A (en) * | 2021-03-16 | 2021-06-18 | 北京工业大学 | Assembled multi-dimensional energy-consumption shear wall system containing multi-section yield steel pipe concrete flat column |
| WO2021190222A1 (en) * | 2020-03-23 | 2021-09-30 | 王建友 | Floor and column |
| CN117738385A (en) * | 2023-06-30 | 2024-03-22 | 中建科技集团有限公司 | Prefabricated steel column module, assembled steel structure, prefabricated shear wall and modularized building |
-
2016
- 2016-05-18 CN CN201620452906.1U patent/CN205637239U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804283A (en) * | 2016-05-18 | 2016-07-27 | 福建工程学院 | Full assembly type steel pipe concrete side frame combined shear wall structure |
| CN105804283B (en) * | 2016-05-18 | 2018-12-18 | 福建工程学院 | Full assembly concrete-filled steel tube frame combined shear wall construction |
| CN108589967A (en) * | 2018-06-06 | 2018-09-28 | 中国建材国际工程集团有限公司 | Bolt connection assembly for connecting precast concrete wall panel and its application method |
| CN108589967B (en) * | 2018-06-06 | 2024-01-26 | 中国建材国际工程集团有限公司 | Bolted connection components for joining precast concrete wall panels and methods of use |
| WO2021190222A1 (en) * | 2020-03-23 | 2021-09-30 | 王建友 | Floor and column |
| CN112982738A (en) * | 2021-03-16 | 2021-06-18 | 北京工业大学 | Assembled multi-dimensional energy-consumption shear wall system containing multi-section yield steel pipe concrete flat column |
| CN112982738B (en) * | 2021-03-16 | 2022-07-22 | 北京工业大学 | Assembled multi-dimensional energy-consumption shear wall system containing multi-section yield steel pipe concrete flat column |
| CN117738385A (en) * | 2023-06-30 | 2024-03-22 | 中建科技集团有限公司 | Prefabricated steel column module, assembled steel structure, prefabricated shear wall and modularized building |
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