CN105178433B - Precast concrete shear wall structure and its construction method - Google Patents

Precast concrete shear wall structure and its construction method Download PDF

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CN105178433B
CN105178433B CN201510508472.2A CN201510508472A CN105178433B CN 105178433 B CN105178433 B CN 105178433B CN 201510508472 A CN201510508472 A CN 201510508472A CN 105178433 B CN105178433 B CN 105178433B
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prefabricated
wall
column
floor
embedded
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CN105178433A (en
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王小平
周华林
陆波
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Beijing Jian Gong Hua Chuang Science & Technology Development Co Ltd
Wuhan University of Technology WUT
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Beijing Jian Gong Hua Chuang Science & Technology Development Co Ltd
Wuhan University of Technology WUT
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Abstract

一种预制混凝土剪力墙结构及其施工方法,剪力墙包括楼板、墙体和立柱的整体剪力墙结构均由混凝土预制件通过连接件拼装而成;混凝土预制件的主要构成为轻质钢筋混凝土;墙体结构为设有两侧面的墙体预制板,在两侧面的墙体预制板之间通过墙体连接块由螺栓连接;立柱为预制空心连接柱,立柱与墙体的连接面固定设有外凸的墙体连接块,立柱设置于墙体的每一转角处,以及距离前一立柱2m~5m的直墙之间,顶层的墙体与楼板之间以及层间的墙体与楼板之间通过嵌入墙体的预制梁由螺栓/螺钉紧固连接。本发明实现了墙体的全预制、全干法施工,并且房屋建设组装简便、快速、大幅降低了建设成本。

A prefabricated concrete shear wall structure and its construction method. The overall shear wall structure of the shear wall including floor slabs, walls and columns is assembled from concrete prefabricated parts through connectors; the main components of the concrete prefabricated parts are lightweight Reinforced concrete; the wall structure is a wall prefabricated panel with two sides, and the wall prefabricated panels on both sides are connected by bolts through the wall connecting block; the column is a prefabricated hollow connecting column, and the connecting surface of the column and the wall The externally protruding wall connecting blocks are fixed, and the columns are set at each corner of the wall, between the straight walls 2m to 5m away from the previous column, between the wall on the top floor and the floor, and on the walls between floors. The prefabricated beam embedded in the wall is connected with the floor by bolts/screws. The invention realizes the fully prefabricated and fully dry construction of the wall body, and the building construction and assembly are simple and fast, and the construction cost is greatly reduced.

Description

预制混凝土剪力墙结构及其施工方法Prefabricated Concrete Shear Wall Structure and Its Construction Method

技术领域technical field

本发明涉及房屋建筑技术,具体说是一种预制混凝土剪力墙结构及施工方法。The invention relates to building construction technology, in particular to a prefabricated concrete shear wall structure and a construction method.

背景技术Background technique

随着房屋建筑技术的发展,目前对房屋建筑的建设要求是,节省建设施工时间就等于节约资金,因此施工速度快、组装方便、简捷成为了目前对房屋建筑的突出要求。With the development of housing construction technology, the current requirement for housing construction is that saving construction time is equivalent to saving money. Therefore, fast construction speed, convenient assembly, and simplicity have become outstanding requirements for housing construction.

发明内容Contents of the invention

本发明所要解决的技术问题是解决上述问题,提供一种预制混凝土剪力墙结构和施工方法,使得施工速度快、组装方便、简捷而造价低。The technical problem to be solved by the present invention is to solve the above problems, and provide a prefabricated concrete shear wall structure and construction method, so that the construction speed is fast, the assembly is convenient, simple and convenient, and the cost is low.

所述预制混凝土剪力墙结构,其特征在于:包括楼板、墙体和立柱的整体剪力墙结构均由混凝土预制件通过连接件拼装而成;The prefabricated concrete shear wall structure is characterized in that: the overall shear wall structure including floor slabs, walls and columns is assembled from concrete prefabricated parts through connectors;

所述墙体两侧面设有墙体预制板,在墙体预制板邻近四边边缘200mm之内以及墙体预制板的中部位置均设有连接点,嵌于两侧的墙体预制板之间的连接点位置设有墙体连接块,通过螺栓/螺钉将墙体预制板和所述的墙体连接块紧固连接;The two sides of the wall are provided with wall prefabricated panels, and connection points are provided within 200mm of the adjacent four-side edges of the wall prefabricated panels and at the middle of the wall precast panels, and the joints embedded between the wall precast panels on both sides A wall connection block is provided at the connection point, and the wall prefabricated panel and the wall connection block are fastened and connected by bolts/screws;

所述立柱为预制空心连接柱,立柱横截面为方形,立柱中心竖向设有连接柱通孔,与墙体相连的立柱侧面固定设有外凸的墙体连接块,与墙体相连的立柱侧面还设有与连接柱通孔贯通的连通孔;The column is a prefabricated hollow connecting column, the cross section of the column is square, the center of the column is vertically provided with a through hole for the connecting column, the side of the column connected to the wall is fixed with a convex wall connecting block, and the column connected to the wall The side is also provided with a communication hole that communicates with the through hole of the connecting column;

所述立柱设置于墙体的每一转角处,以及两段2m~5m长的直墙之间,立柱与墙体通过立柱连接侧面的墙体连接块嵌入墙体由螺栓/螺钉紧固连接,底层的墙体预制板的顶端和其余层墙体预制板的两端通过嵌入墙体的预制梁由螺栓/螺钉紧固连接,底层的墙体预制板的底端通过嵌入墙体的T型预制件由螺栓/螺钉紧固连接。The column is arranged at each corner of the wall, and between two straight walls with a length of 2m to 5m. The column and the wall are connected to the wall through the column. The top of the prefabricated wall slab on the bottom layer and the two ends of the prefabricated wall slab on the remaining layers are fastened and connected by bolts/screws through the prefabricated beams embedded in the wall, and the bottom end of the prefabricated wall slab on the bottom layer is connected by T-shaped prefabricated beams embedded in the wall. The parts are tightly connected by bolts/screws.

对于内墙墙体而言,在墙体预制板的连接点处,紧邻墙体预制板内侧面埋设有墙体预埋件,所述墙体预埋件包括夹芯板套筒和夹芯板套筒两端的加强钢板,所述夹芯板套筒为内表面光滑的圆柱状,所述夹芯板套筒外侧的墙体预制板设有螺栓/螺钉槽。For the interior wall, at the connection point of the wall prefabricated panel, a wall embedded part is buried adjacent to the inner surface of the wall prefabricated panel, and the wall embedded part includes a sandwich panel sleeve and a sandwich panel Reinforced steel plates at both ends of the sleeve, the sandwich panel sleeve is cylindrical with a smooth inner surface, and the wall prefabricated panel outside the sandwich panel sleeve is provided with bolt/screw grooves.

对于外墙墙体而言,在墙体预制板的连接点处,紧邻墙体预制板内侧面埋设有墙体预埋件,所述墙体预埋件包括夹芯板套筒和夹芯板套筒两端的加强钢板,所述夹芯板套筒为内表面设有螺纹的圆柱状,所述夹芯板套筒外侧到所述墙体预制板的外轮廓为钢筋混凝土。For the external wall, at the connection point of the wall prefabricated panel, a wall embedded part is buried adjacent to the inner surface of the wall prefabricated panel, and the wall embedded part includes a sandwich panel sleeve and a sandwich panel Reinforced steel plates at both ends of the sleeve, the sandwich panel sleeve is cylindrical with threads on the inner surface, and the outer contour of the sandwich panel sleeve to the prefabricated wall panel is reinforced concrete.

一种优化方案是,所述楼板包括预制混凝土板和部分埋设于所述预制混凝土板内的U型/帽型钢梁,所述U型/帽型钢梁的下翼板和部分腹板突出于预制混凝土板的底部,多个所述U型/帽型钢梁平行排列;An optimization solution is that the floor slab includes a precast concrete slab and a U-shaped/hat-shaped steel beam partially buried in the prefabricated concrete slab, and the lower flange and part of the web of the U-shaped/hat-shaped steel girder protrude At the bottom of the precast concrete slab, a plurality of U-shaped/hat-shaped steel beams are arranged in parallel;

所述U型/帽型钢梁的上翼板之上焊接有支撑件,所述支撑件为钢网、钢丝、钢板或型钢;A support is welded on the upper wing of the U-shaped/hat-shaped steel beam, and the support is steel mesh, steel wire, steel plate or section steel;

所述预制混凝土板两侧的底面埋设有底面开口的预埋楼板套筒,同一层的楼板之间通过楼板底部的连接件以螺钉/螺栓拼接;所述预制混凝土板的两端部设有部分埋设于预制混凝土板内部的预埋连接片。The bottom surfaces on both sides of the precast concrete slab are embedded with pre-embedded floor sleeves with openings on the bottom surface, and the floors on the same floor are spliced with screws/bolts through the connectors at the bottom of the floor slabs; two ends of the precast concrete slab are provided with some The pre-embedded connecting piece embedded in the prefabricated concrete slab.

对于墙体与基础连接的方案,所述T型预制件的横截面为T型,T型预制件的中间突出部嵌设于墙体两侧的墙体预制板之间,在连接点以螺栓/螺钉将中间突出部与墙体预制板紧固连接,T型预制件两侧的基础连接部被基础预埋螺栓穿过并由调节螺母调节T型预制件的水平和高度。For the scheme of connecting the wall to the foundation, the cross-section of the T-shaped prefabricated part is T-shaped, and the middle protrusion of the T-shaped prefabricated part is embedded between the wall prefabricated panels on both sides of the wall. /Screws fasten the middle protruding part with the wall prefabricated board, the foundation connection parts on both sides of the T-shaped prefabricated part are penetrated by the foundation embedded bolts, and the level and height of the T-shaped prefabricated part are adjusted by adjusting nuts.

对于立柱与基础连接的方案,底层的立柱与基础之间通过预制柱座固定连接,所述预制柱座的上部设有嵌入所述连接柱通孔的立柱连接部,在立柱外侧通过螺栓/螺钉固定连接立柱连接部,预制柱座底部的基础连接部在预制空心连接柱外侧部分被基础预埋螺栓穿过,并由调节螺母调节预制柱座的水平和高度;For the scheme of connecting the column to the foundation, the column on the ground floor is fixedly connected to the foundation through a prefabricated column base, and the upper part of the prefabricated column base is provided with a column connection part embedded in the through hole of the connecting column, and bolts/screws are used on the outside of the column The connection part of the column is fixedly connected, and the foundation connection part at the bottom of the prefabricated column base is passed by the foundation embedded bolt on the outer part of the prefabricated hollow connection column, and the level and height of the prefabricated column base are adjusted by the adjusting nut;

下层与上层的预制空心连接柱之间以嵌设于连接柱通孔中的立柱连接件连接,立柱连接件与预制空心连接柱之间通过螺栓/螺钉固定连接。The prefabricated hollow connecting columns of the lower floor and the upper floor are connected by column connectors embedded in the through holes of the connecting columns, and the column connectors and the prefabricated hollow connecting columns are fixedly connected by bolts/screws.

层间的结构,顶层以下楼层的所述预制梁的横截面中部凹入,顶层的预制梁的上部凹入,楼板通过端部的预埋连接片与凹入部分的预制梁以螺栓/螺钉固定连接;In the inter-story structure, the middle part of the cross-section of the prefabricated beams on the floors below the top floor is recessed, the upper part of the prefabricated beams on the top floor is recessed, and the floor slab is fixed with bolts/screws to the prefabricated beams in the recessed part through the embedded connecting piece at the end connect;

顶层以下楼层的楼板上、下表面对齐设置有墙体预制板,螺栓贯穿楼板上、下侧凹入部分的预制梁分别与上、下层的墙体预制板连接固定;The upper and lower surfaces of the floors below the top floor are aligned with prefabricated wall slabs, and the bolts penetrate the prefabricated beams on the floor and the recessed parts on the lower side to connect and fix the prefabricated wall slabs on the upper and lower floors respectively;

顶层楼板置于下方的墙体预制板上,螺栓贯穿楼板下侧凹入部分的预制梁与墙体预制板连接固定。The top floor slab is placed on the prefabricated wall slab below, and the bolts penetrate the prefabricated beams on the lower side of the floor slab to connect with the prefabricated wall slab.

一种如上所述的预制混凝土剪力墙的施工方法,其特征在于:包括下述按顺序进行的施工步骤:A construction method for a prefabricated concrete shear wall as described above, characterized in that it comprises the following construction steps in sequence:

第一步、在设定立柱和墙体位置的基础平面上预埋基础螺栓,由基础预埋螺栓穿过安装预制柱座,并通过调节螺母调节所述预制柱座的水平和设定的高度;在设定墙体位置的基础平面上由基础预埋螺栓穿过安装T型预制件,并通过调节螺母调节所述T型预制件的水平和设定的高度;The first step is to pre-embed the foundation bolts on the foundation plane where the position of the column and the wall is set, and the prefabricated column base is installed through the pre-embedded bolts of the foundation, and the level and the set height of the prefabricated column base are adjusted through the adjusting nut ;On the foundation plane where the wall position is set, the T-shaped prefabricated part is installed through the foundation embedded bolt, and the level and the set height of the T-shaped prefabricated part are adjusted through the adjusting nut;

第二步、选取预制空心连接柱,使预制空心连接柱仅在面对墙体的一侧设有墙体连接块,预制柱座的立柱连接部嵌入预制空心连接柱底部的连接柱通孔,并通过螺栓/螺钉固定预制空心连接柱与立柱连接部;The second step is to select the prefabricated hollow connecting column, so that the prefabricated hollow connecting column is only provided with a wall connecting block on the side facing the wall, and the column connecting part of the prefabricated column seat is embedded in the connecting column through hole at the bottom of the prefabricated hollow connecting column. And fix the connection between the prefabricated hollow connecting column and the column through bolts/screws;

第三步、吊装预制梁,并将预制梁放置于两预制空心连接柱之间的、预制空心连接柱顶部的立柱连接件上,并与立柱连接件固定;The third step is to hoist the prefabricated beam, place the prefabricated beam on the column connector on the top of the prefabricated hollow connecting column between the two prefabricated hollow connecting columns, and fix it with the column connecting piece;

第四步、安装底层外墙墙体,选取不带螺栓/螺钉槽的墙体预制板作为外墙墙体的外侧面,带螺栓/螺钉槽的墙体预制板作为外墙墙体的内侧面;The fourth step is to install the outer wall of the bottom layer, select the wall prefabricated panel without bolt/screw groove as the outer side of the outer wall, and the wall prefabricated panel with bolt/screw groove as the inner side of the outer wall ;

将外墙墙体的外侧面的墙体预制板并列靠设于T型预制件与预制梁之间,在该墙体预制板内侧按规划安装填充料、管线,在外墙墙体的内侧拼装外墙墙体的内侧墙体预制板,并以连接螺栓贯穿立柱连接件、墙体连接块、T型预制件和预制梁固定于外侧的墙体预制板,在相邻的墙体预制板之间的连接点处通过跨过两相邻墙体预制板的墙体连接块以螺栓/螺钉连接,构成底层的外墙墙体;The wall prefabricated panels on the outer side of the external wall are placed side by side between the T-shaped prefabricated parts and the prefabricated beams, and the filler and pipelines are installed on the inner side of the prefabricated wall panels according to the plan, and assembled on the inner side of the external wall. The inner wall prefabricated slab of the wall is fixed to the outer wall prefabricated slab with connecting bolts passing through the column connectors, wall connecting blocks, T-shaped prefabricated parts and prefabricated beams, between adjacent wall prefabricated slabs The connection points of the two adjacent wall prefabricated panels are connected by bolts/screws to form the outer wall of the ground floor;

第五步、安装底层内墙墙体,选取带螺栓/螺钉槽的墙体预制板作为墙体的侧面;将内墙墙体的外侧面的墙体预制板并列靠设于T型预制件与预制梁之间,在该墙体预制板内侧按规划安装填充料、管线,拼装内墙墙体的内侧墙体预制板,并以螺栓/螺钉连接墙体预制板和立柱连接件、墙体连接块、T型预制件和预制梁,在相邻的墙体预制板之间的连接点处通过跨过两相邻墙体预制板的墙体连接块以螺栓/螺钉连接,构成底层的内墙墙体;The fifth step is to install the inner wall of the bottom layer, and select the prefabricated wall panel with bolt/screw grooves as the side of the wall; arrange the prefabricated wall panels on the outer side of the inner wall side by side between the T-shaped prefabricated part and the Between the prefabricated beams, install fillers and pipelines on the inside of the wall prefabricated panels according to the plan, assemble the inner wall precast panels of the inner wall, and connect the wall prefabricated panels and column connectors and wall connections with bolts/screws Blocks, T-shaped prefabricated parts and prefabricated beams are connected by bolts/screws at the connection points between adjacent wall prefabricated panels to form the inner wall of the ground floor wall;

第六步、在墙体预制板的顶部吊装放置楼板,楼板端部的预埋连接片竖向设置,将预埋连接片与预制梁以螺栓/螺钉固定;The sixth step is to hoist and place the floor slab on the top of the prefabricated slab of the wall, and set the embedded connecting piece at the end of the floor vertically, and fix the embedded connecting piece and the prefabricated beam with bolts/screws;

第七步、在中间层或顶层,以立柱连接件部分插入下层的预制空心连接柱顶部,并与下层的预制空心连接柱通过螺栓/螺钉固定,在上层吊装预制空心连接柱,使上层的预制空心连接柱套入所述立柱连接件并固定连接;Step 7: On the middle or top floor, insert the column connector into the top of the prefabricated hollow connecting column on the lower floor, and fix it with the prefabricated hollow connecting column on the lower floor with bolts/screws, and hoist the prefabricated hollow connecting column on the upper floor so that the prefabricated hollow connecting column on the upper floor The hollow connection column is inserted into the column connector and fixedly connected;

在两预制空心连接柱之间吊装预制梁,并与立柱连接件固定;The prefabricated beam is hoisted between two prefabricated hollow connecting columns and fixed with the column connector;

先外墙后内墙直接吊装墙体预制板,填装填充料和管线,使墙体预制板底部的预制梁嵌入墙体两侧的墙体预制板,并通过螺栓/螺钉在连接点固定嵌入墙体的预制梁与墙体预制板;使预制空心连接柱的连接面的墙体连接块嵌入墙体预制板;The prefabricated wall panels are hoisted directly on the exterior wall and then the interior wall, filling materials and pipelines, so that the prefabricated beams at the bottom of the precast wall panels are embedded in the precast wall panels on both sides of the wall, and fixed at the connection points by bolts/screws The prefabricated beams of the wall and the prefabricated wall slabs; the wall connecting blocks on the connecting surfaces of the prefabricated hollow connecting columns are embedded in the prefabricated wall slabs;

第八步、在顶层墙体的墙体预制板之间的顶部位置通过螺栓/螺钉固定预制梁,在墙体预制板上方放置楼板或钢制屋架,楼板或钢制屋架与所述预制梁固定连接;顶层的预制梁仅设有嵌设于下层墙体预制板之间以及楼板/钢制屋架之间的部分。Step 8: Fix the prefabricated beams with bolts/screws at the top position between the prefabricated slabs of the top wall, place the floor slab or steel roof truss above the prefabricated wall slabs, and fix the floor slab or steel roof truss to the prefabricated beams Connection; the prefabricated beams on the top floor are only provided with the parts embedded between the prefabricated slabs of the lower wall and between the floor slabs/steel roof trusses.

另一种如前所述的预制混凝土剪力墙的施工方法,其特征在于:包括下述施工步骤:Another kind of construction method of prefabricated concrete shear wall as mentioned above is characterized in that: comprise following construction steps:

第一步、在设定立柱和墙体位置的基础平面上设置基础预埋螺栓;The first step is to set the foundation embedded bolts on the foundation plane where the positions of the columns and walls are set;

在现场或工厂,在预制空心连接柱的底端安装预制柱座,将预制柱座的立柱连接部插入预制空心连接柱的底端,并以螺栓/螺钉固定预制空心连接柱与立柱连接部,构成预装立柱;On site or in the factory, install the prefabricated column base at the bottom of the prefabricated hollow connecting column, insert the column connecting part of the prefabricated column base into the bottom end of the prefabricated hollow connecting column, and fix the prefabricated hollow connecting column and the column connecting part with bolts/screws, Consists of pre-assembled columns;

在现场或工厂拼装底部带T型预制件或预制梁的墙体,相邻的墙体预制板之间通过螺栓/螺钉固定同一个墙体连接块,所述墙体连接块跨接于两侧墙体预制板的边缘;底层的墙体预制板的底部嵌装T型预制件的中间突出部并固定,顶部嵌装预制梁的下部并固定;其他层的墙体预制板的顶部嵌装预制梁的下半部分并固定,构成预装墙体;Assemble the wall with T-shaped prefabricated parts or prefabricated beams at the bottom on site or in the factory, and fix the same wall connecting block with bolts/screws between adjacent wall prefabricated panels, and the wall connecting block spans both sides The edge of the wall prefabricated board; the bottom of the bottom wall prefabricated board is embedded with the middle protrusion of the T-shaped prefabricated part and fixed, and the top is embedded with the lower part of the prefabricated beam and fixed; the top of the wall prefabricated board of other layers is embedded with prefabricated The lower part of the beam is fixed to form a prefabricated wall;

第二步、按照下述二种方式之一拼接墙体:The second step is to splice the wall according to one of the following two methods:

1)、预先将预制空心连接柱与预装墙体拼装为一体,使预制空心连接柱仅在面对墙体的一侧设有墙体连接块,且墙体连接块嵌入所述预装墙体并固定,构成整装墙体;1) Assemble the prefabricated hollow connecting column and the pre-installed wall in advance, so that the prefabricated hollow connecting column is only provided with a wall connecting block on the side facing the wall, and the wall connecting block is embedded in the pre-installed wall Body and fixed to form a whole wall;

底层施工时,将底层的整装墙体对准设定位置吊装,使基础预埋螺栓穿过预制柱座和T型预制件的螺栓孔,并通过调节螺母调节所述预制柱座和T型预制件的水平和高度;During the construction of the ground floor, the whole wall of the ground floor is aligned with the set position and hoisted, so that the embedded bolts of the foundation pass through the bolt holes of the prefabricated column base and the T-shaped prefabricated part, and the prefabricated column base and the T-shaped prefabricated part are adjusted by adjusting nuts. the level and height of the prefab;

底层以上楼层施工时,将立柱连接件的下部插入下层的预制空心连接柱顶部,并与下层的预制空心连接柱固定;将预装墙体整体吊装于该层的楼板上,使墙体的一对墙体预制板之间套入下层的预制梁上部,并且使预制空心连接柱的连接柱通孔套入立柱连接件的上部;When constructing the floors above the ground floor, insert the lower part of the column connector into the top of the prefabricated hollow connecting column on the lower floor, and fix it with the prefabricated hollow connecting column on the lower floor; hoist the prefabricated wall as a whole on the floor of this floor, so that a part of the wall The upper part of the prefabricated beam of the lower floor is inserted between the prefabricated walls of the wall, and the connecting column through hole of the prefabricated hollow connecting column is inserted into the upper part of the column connecting piece;

2)、现场拼装预制空心连接柱和预装墙体2) On-site assembly of prefabricated hollow connecting columns and prefabricated walls

底层施工时,During the construction of the ground floor,

先安装预制空心连接柱,将底层的预制空心连接柱连同预制柱座吊装到设定位置,使预制空心连接柱仅在面对墙体的一侧设有墙体连接块,且使基础预埋螺栓穿过预制柱座的螺栓孔,通过调节螺母调节所述预制柱座的水平和高度;Install the prefabricated hollow connecting column first, and hoist the prefabricated hollow connecting column on the ground floor together with the prefabricated column seat to the set position, so that the prefabricated hollow connecting column is only equipped with a wall connecting block on the side facing the wall, and the foundation is pre-buried Bolts pass through the bolt holes of the prefabricated column base, and the level and height of the prefabricated column base are adjusted through adjusting nuts;

再安装预装墙体,将底层的预装墙体连同T型预制件吊装到设定位置,使预制空心连接柱的墙体连接块嵌入墙体一侧的一对墙体预制板之间,且使基础预埋螺栓穿过T型预制件的螺栓孔,通过调节螺母调节所述T型预制件的水平和高度;固定连接墙体连接块与墙体预制板;Then install the prefabricated wall, and hoist the bottom prefabricated wall together with the T-shaped prefabricated parts to the set position, so that the wall connecting block of the prefabricated hollow connecting column is embedded between a pair of wall prefabricated panels on one side of the wall, And make the foundation embedded bolt pass through the bolt hole of the T-shaped prefabricated part, adjust the level and height of the T-shaped prefabricated part through the adjusting nut; fixedly connect the wall body connecting block and the wall body prefabricated plate;

底层以上楼层施工时,When constructing floors above the ground floor,

先安装预制空心连接柱,将立柱连接件的下部插入下层的预制空心连接柱顶部,并与下层的预制空心连接柱固定;将预制空心连接柱吊装到设定位置,使预制空心连接柱仅在面对墙体的一侧设有墙体连接块,且使预制空心连接柱的底部套入立柱连接件的上部,并将立柱连接件固定;Install the prefabricated hollow connecting column first, insert the lower part of the column connector into the top of the lower prefabricated hollow connecting column, and fix it with the lower prefabricated hollow connecting column; hoist the prefabricated hollow connecting column to the set position, so that the prefabricated hollow connecting column only A wall connection block is provided on the side facing the wall, and the bottom of the prefabricated hollow connection column is inserted into the upper part of the column connector, and the column connector is fixed;

再安装预装墙体,将预装墙体吊装到设定位置,使预制空心连接柱的墙体连接块嵌入墙体一侧的一对墙体预制板之间,且使一对墙体预制板的底部套入下层的预制梁,固定连接墙体连接块与墙体预制板,以及预制梁与墙体预制板;Then install the prefabricated wall, hoist the prefabricated wall to the set position, make the wall connecting block of the prefabricated hollow connecting column embedded between a pair of wall prefabricated panels on one side of the wall, and make the pair of wall prefabricated The bottom of the slab is inserted into the prefabricated beam of the lower floor, and the wall connecting block and the prefabricated wall slab are fixedly connected, as well as the prefabricated beam and the prefabricated wall slab;

第三步、在安装好的预装墙体的顶部吊装放置楼板,楼板端部的预埋连接片竖向设置,以螺栓/螺钉将预埋连接片与预制梁固定连接;The third step is to hoist and place the floor slab on the top of the installed prefabricated wall, the pre-embedded connecting piece at the end of the floor slab is set vertically, and the pre-embedded connecting piece is fixedly connected to the prefabricated beam with bolts/screws;

第四步、在顶层墙体上方放置楼板或钢制屋架,并将所述楼板/钢制屋架的底部固定设于预制梁上;The fourth step, place the floor slab or steel roof truss above the top wall, and fix the bottom of the floor slab/steel roof truss on the prefabricated beam;

顶层需要铺设楼板时,将楼板端面横向设置的预埋连接片与所述预制梁上端面固定连接,预制梁的顶端与楼板平齐;When a floor slab needs to be laid on the top floor, the pre-embedded connecting piece arranged horizontally on the end surface of the floor slab is fixedly connected to the upper end surface of the prefabricated beam, and the top of the prefabricated beam is flush with the floor slab;

顶层铺设钢制屋架时,将钢制屋架与预制梁通过螺栓/螺钉固定。When laying steel roof trusses on the top floor, fix the steel roof trusses and prefabricated beams with bolts/screws.

对底层以上楼层安装带门墙体时,下层的预制梁顶面与楼板顶面平齐,楼板端部的预埋连接片横向设置,且与预制梁顶端固定连接,在预制梁的顶端固定连接开口向上的U型钢,将U型钢通过螺栓/螺钉与预制梁固定,U型钢嵌入墙体的一对墙体预制板之间,墙体预制板在连接点处通过螺栓/螺钉与所述U型钢固定连接。When installing a wall with doors on the floors above the ground floor, the top surface of the prefabricated beams on the lower floor is flush with the top surface of the floor slab, and the embedded connecting piece at the end of the floor slab is arranged horizontally and fixedly connected to the top of the prefabricated beam, and fixedly connected to the top of the prefabricated beam The U-shaped steel with the opening upward, the U-shaped steel is fixed to the prefabricated beam by bolts/screws, the U-shaped steel is embedded between a pair of wall prefabricated panels of the wall, and the wall prefabricated panels are connected to the U-shaped steel by bolts/screws at the connection point Fixed connection.

本发明实现了墙体的全预制、全干法施工,并且房屋建设组装简便、快速、大幅降低了建设成本。The invention realizes the fully prefabricated and fully dry construction of the wall body, and the building construction and assembly are simple and fast, and the construction cost is greatly reduced.

墙体使用双面墙体预制板结构,在双面墙体预制板之间多固定墙体连接块,并同样以墙体连接块拼接延续墙体,内填保温填充料,使拼装结构简单而墙体不变形,且能够实现保温节能。外墙的墙体预制板在内侧面设置螺纹套筒,保持了外墙面平整,可以将外墙装饰工厂预制,连带外墙装饰整体拼装。The wall adopts the double-sided wall prefabricated panel structure, and the wall connecting blocks are fixed between the double-sided wall prefabricated panels, and the wall connecting blocks are also spliced to continue the wall, and the insulation filler is filled inside, so that the assembled structure is simple and convenient. The wall is not deformed, and heat preservation and energy saving can be realized. The wall prefabricated panels of the exterior wall are provided with threaded sleeves on the inner side to keep the exterior wall surface flat. The exterior wall decoration can be prefabricated in the factory and assembled together with the exterior wall decoration.

预制空心连接柱体积小、重量轻,通过连接面的墙体连接块与墙体连接,连接牢固,连接面设有与墙体贯通的连接孔,在高层或需要加强连接时可逐层由预制空心连接柱顶部灌浆。The prefabricated hollow connection column is small in size and light in weight. It is connected to the wall through the wall connection block on the connection surface, and the connection is firm. Grouting at the top of the hollow connecting column.

墙体与基础连接预先通过预制柱座和T型预制件调平,可以适应各种不同的基础施工,而预制柱座和T型预制件同样可以方便地与墙体进行螺栓拼接。The connection between the wall and the foundation is pre-leveled through the prefabricated column base and T-shaped prefabricated parts, which can adapt to various foundation constructions, and the prefabricated column base and T-shaped prefabricated parts can also be easily bolted to the wall.

层间通过预制梁连接,使预制梁同时固定连接了下层墙体、上层墙体和楼板,而施工工作量并没有增加。The layers are connected by prefabricated beams, so that the prefabricated beams are fixedly connected to the lower wall, the upper wall and the floor at the same time, and the construction workload does not increase.

附图说明Description of drawings

图1是本发明底层结构实施例示意图,Fig. 1 is a schematic diagram of an embodiment of the underlying structure of the present invention,

图2是墙体预制板结构示意图,Figure 2 is a schematic diagram of the wall prefabricated panel structure,

图3是预制空心连接柱结构示意图,Figure 3 is a schematic diagram of the structure of the prefabricated hollow connecting column,

图4是剪力墙组合状态平面图,Figure 4 is a plan view of the combined state of the shear wall,

图5是墙体预制板与基础连接结构示意图,Figure 5 is a schematic diagram of the connection structure between the wall prefabricated panel and the foundation,

图6是顶层墙体预制板连接结构示意图,Figure 6 is a schematic diagram of the connection structure of the top wall prefabricated panels,

图7是中间层墙体预制板连接结构示意图,Fig. 7 is a schematic diagram of the connection structure of the prefabricated panels of the middle layer wall,

图8是内墙夹芯板的连接孔结构,Figure 8 is the connection hole structure of the interior wall sandwich panel,

图9是外墙夹芯板的连接孔结构,Fig. 9 is the connection hole structure of the exterior wall sandwich panel,

图10是楼板结构示意图,Figure 10 is a schematic diagram of the floor structure,

图11是图10的左视图,Figure 11 is a left side view of Figure 10,

图12是立柱与基础连接断面结构示意图,Figure 12 is a schematic diagram of the cross-sectional structure of the connection between the column and the foundation,

图13是立柱的层间连接结构示意图。Fig. 13 is a schematic diagram of the interlayer connection structure of the columns.

图中:1—预制空心连接柱,2—预制梁,3—楼板,4—墙体连接块,5—墙体预制板,6—吊装挂件,7—连通孔,8—预制柱座,9—T型预制件,10—螺栓/螺钉,11—基础预埋螺栓,12—调节螺母,13—基础,14—连接柱通孔,15—夹芯板套筒,16—螺拴/螺钉槽,17—加强钢板,18—预埋连接片,19—维护板,20—U型/帽型钢梁,21—预埋楼板套筒,22—填充料,24—预制混凝土板,25—中间突出部,26—基础连接部,28—立柱连接部,29—墙体,30—立柱,31—立柱连接件,33—墙体预埋件。In the figure: 1—prefabricated hollow connecting column, 2—prefabricated beam, 3—floor, 4—wall connection block, 5—wall prefabricated panel, 6—hoisting pendant, 7—connecting hole, 8—prefabricated column base, 9 —T-shaped prefabricated part, 10—bolt/screw, 11—foundation embedded bolt, 12—adjusting nut, 13—foundation, 14—through hole of connecting column, 15—sandwich panel sleeve, 16—bolt/screw groove , 17—reinforced steel plate, 18—embedded connecting piece, 19—maintenance plate, 20—U-shaped/hat-shaped steel beam, 21—embedded floor sleeve, 22—filling material, 24—prefabricated concrete slab, 25—middle Protruding portion, 26—base connection portion, 28—column connection portion, 29—wall, 30—column, 31—column connector, 33—wall embedded part.

具体实施方式detailed description

下面结合附图和实施例对本发明进一步说明:如图1中所示,所述预制混凝土剪力墙结构,包括楼板3、墙体29和立柱30。The present invention will be further described below with reference to the drawings and embodiments: As shown in FIG. 1 , the precast concrete shear wall structure includes a floor 3 , a wall 29 and a column 30 .

所述墙体29的结构如图2所示,为设有两侧面的墙体预制板5,在墙体预制板邻近四边边缘200mm之内以及墙体预制板的中部位置均设有连接点,中部连接点的高度方向间距为300mm~500mm,各连接点之间分离并在墙体的空间中填充有填充料22,所述连接点处设有嵌于两侧的墙体预制板之间的墙体连接块4,通过螺栓/螺钉10穿过一侧墙体预制板以及所述的墙体连接块与另一侧的墙体预制板紧固连接,以保证墙体大面不发生变形。螺栓/螺钉的连接方式根据外墙或内墙的不同结构略有不同。The structure of described body of wall 29 is as shown in Figure 2, is to be provided with the prefabricated wall panel 5 of two sides, all is provided with connection point within 200mm of the prefabricated panel of wall adjacent to four edges and the middle position of prefabricated panel of wall, The height direction spacing of the connection points in the middle is 300mm-500mm, and the connection points are separated and filled with filling material 22 in the space of the wall. The wall connecting block 4 passes through the prefabricated wall panel on one side through bolts/screws 10 and the wall connecting block is tightly connected to the prefabricated wall panel on the other side to ensure that the large surface of the wall does not deform. The bolt/screw connection method is slightly different according to the different structures of the external wall or the internal wall.

对于内墙墙体而言,如图8所示,墙体的所述连接点在紧邻墙体预制板5内侧面埋设有夹芯板套筒15,所述夹芯板套筒15为内表面光滑的圆柱状,两端面的外侧面设有加强钢板17,所述夹芯板套筒15外侧的墙体预制板5设有螺栓/螺钉槽16。一对墙体预制板5对称设置,在连接点从一侧的墙体预制板5外侧穿过该侧的墙体预制板5和墙体连接块4,并穿过另一侧墙体预制板5的夹芯板套筒15,与在螺栓/螺钉槽16中的螺母紧固连接。For the interior wall, as shown in Figure 8, the connection point of the wall is embedded with a sandwich panel sleeve 15 adjacent to the inner surface of the wall prefabricated panel 5, and the sandwich panel sleeve 15 is the inner surface It is smooth and cylindrical, with reinforced steel plates 17 on the outer sides of both ends, and bolt/screw grooves 16 on the wall prefabricated panels 5 outside the sandwich panel sleeve 15 . A pair of wall prefabricated panels 5 are symmetrically arranged, and at the connection point, pass through the wall prefabricated panel 5 and the wall connecting block 4 from the outside of one side of the wall prefabricated panel 5, and pass through the other side of the wall prefabricated panel The sandwich panel sleeve 15 of 5 is tightly connected with the nut in the bolt/screw groove 16.

对于外墙墙体而言,如图9所示,墙体的所述连接点在紧邻墙体预制板5内侧面埋设有带内螺纹的夹芯板套筒15,所述夹芯板套筒15为内设螺纹的圆柱状,两端面的外侧面设有加强钢板17,所述夹芯板套筒15外侧到所述墙体预制板5的外轮廓为钢筋混凝土。一对墙体预制板5在外墙一侧选择使用不带螺栓/螺钉槽的墙体预制板5,在内侧使用带有螺栓/螺钉槽16的墙体预制板5,在连接点从内侧的墙体预制板5外侧穿过该侧的墙体预制板5和墙体连接块4,并与另一侧墙体预制板5的夹芯板套筒15螺纹连接。For the exterior wall, as shown in Figure 9, the connection point of the wall is embedded with a sandwich panel sleeve 15 with internal thread adjacent to the inner surface of the prefabricated panel 5 of the wall, and the sandwich panel sleeve 15 15 is a cylindrical shape with internal threads, and the outer surfaces of both ends are provided with reinforced steel plates 17, and the outer contour of the sandwich panel sleeve 15 to the wall prefabricated panel 5 is reinforced concrete. A pair of wall prefabricated panels 5 are selected to use wall prefabricated panels 5 without bolt/screw grooves on one side of the outer wall, and wall prefabricated panels 5 with bolt/screw grooves 16 are used on the inner side. The outside of the body prefabricated panel 5 passes through the wall prefabricated panel 5 and the wall connecting block 4 on this side, and is threadedly connected with the sandwich panel sleeve 15 of the wall prefabricated panel 5 on the other side.

如图3,所述立柱为预制空心连接柱1,柱体横截面为中心带有连接柱通孔14的方形,典型的截面为中心对称设有连接柱通孔14的正方形,立柱与墙体的连接面固定设有外凸的墙体连接块4,柱与墙体的连接面还设有与连接柱通孔14贯通的连通孔7。与立柱固定设置的墙体连接块4和连接点的墙体连接块等厚,连通孔使连接柱通孔14与墙体连通,在需要时可以从立柱顶部向墙体灌浆,将墙体通过填充的混凝土浆料连为一体。As shown in Figure 3, the column is a prefabricated hollow connecting column 1, the cross-section of the column is a square with a connecting column through hole 14 in the center, and a typical section is a square with a centrally symmetrically provided connecting column through hole 14, the column and the wall The connection surface of the column is fixedly provided with a protruding wall connection block 4, and the connection surface of the column and the wall is also provided with a communication hole 7 connected with the connection column through hole 14. The wall connection block 4 fixedly arranged with the column and the wall connection block at the connection point are equal in thickness, and the communication hole makes the connection column through hole 14 communicate with the wall. When necessary, the wall can be grouted from the top of the column, and the wall can be passed through The filled concrete slurry is connected as a whole.

所述立柱设置于墙体的每一转角处,以及距离前一立柱2m~5m的直墙之间,立柱与墙体通过立柱连接侧的墙体连接块嵌入墙体由螺栓/螺钉10紧固连接。The column is set at each corner of the wall, and between the straight walls 2m to 5m away from the previous column, and the column and the wall are embedded in the wall through the wall connecting block on the side of the column connection and fastened by bolts/screws 10 connect.

如图10、11所示,所述楼板包括预制混凝土板24和部分埋设于所述预制混凝土板内的U型/帽型钢梁20,所述U型/帽型钢梁的中部腹板突出于预制混凝土板的底部,多个所述U型/帽型钢梁20平行排列。As shown in Figures 10 and 11, the floor slab includes a prefabricated concrete slab 24 and a U-shaped/hat-shaped steel beam 20 partially buried in the prefabricated concrete slab, and the middle web of the U-shaped/hat-shaped steel girder protrudes At the bottom of the precast concrete slab, a plurality of U-shaped/hat-shaped steel beams 20 are arranged in parallel.

所述预制混凝土板24两侧的底面埋设有底面开口的预埋楼板套筒21,用于同一块楼板的预制混凝土板之间通过连接件拼接;所述预制混凝土板的两端部设有部分埋设于预制混凝土板内部的预埋连接片18。The bottom surface on both sides of the precast concrete slab 24 is embedded with a pre-embedded floor sleeve 21 with an open bottom surface, which is used for splicing the precast concrete slabs of the same floor slab through connectors; The pre-embedded connecting piece 18 embedded in the prefabricated concrete slab.

U型/帽型钢梁与预制板的组合大为加强了预制板的抗弯强度,因此可以将预制板厚度减小,同时减轻了重量和降低了成本。楼板底部的钢梁腹板可以方便地直接吊装维护板,相对需要另外进行吊装施工的结构而言相当于增高了空间高度,而且简化了施工,直接在U型/帽型钢梁的底部以自攻螺钉或螺栓即可吊装维护板19,减小了维护板与楼板之间的间距且方便了施工,降低了施工成本。The combination of U-shaped/hat-shaped steel beams and prefabricated slabs greatly strengthens the bending strength of the prefabricated slabs, so the thickness of the prefabricated slabs can be reduced, while reducing weight and cost. The steel beam web at the bottom of the floor slab can be conveniently and directly hoisted the maintenance plate, which is equivalent to increasing the height of the space compared with the structure that needs additional hoisting construction, and simplifies the construction, directly at the bottom of the U-shaped/hat-shaped steel beam The maintenance board 19 can be hoisted by tapping screws or bolts, which reduces the distance between the maintenance board and the floor slab, facilitates construction, and reduces construction costs.

所述预埋楼板套筒21的内表面设有螺纹,用于通过连接件直接以螺钉紧固连接相邻的预制板。通过预埋楼板套筒将并排的楼板拼接为一体,使得楼板整体更加稳固。The inner surface of the pre-embedded floor sleeve 21 is provided with threads for directly connecting adjacent prefabricated panels with screws through connectors. The side-by-side floors are spliced together through the embedded floor sleeves, making the floor more stable as a whole.

所述预制板和其他混凝土预制件为轻质钢筋混凝土预制件,内部铺设有钢网、钢丝、钢板或型钢。使得结构件的重量轻,强度高。The prefabricated panels and other concrete prefabricated parts are lightweight reinforced concrete prefabricated parts, and steel mesh, steel wire, steel plate or section steel are laid inside. Make the structural parts light in weight and high in strength.

对于立柱与基础连接的方案,底层的立柱与基础13之间通过预制柱座8固定连接,所述预制柱座8的上部设有嵌入所述连接柱通孔14的立柱连接部28,预制柱座8底部的基础连接部26在预制空心连接柱1外侧部分被基础预埋螺栓穿过并由基础预埋螺栓上的调节螺母调节预制柱座的水平和高度。For the scheme of connecting the column to the foundation, the column on the bottom layer is fixedly connected to the foundation 13 through a prefabricated column base 8, and the upper part of the prefabricated column base 8 is provided with a column connecting portion 28 embedded in the through hole 14 of the connecting column, and the prefabricated column The base connection part 26 at the bottom of the seat 8 is passed through by the foundation embedded bolt on the outer part of the prefabricated hollow connection column 1, and the level and height of the prefabricated column seat are adjusted by the adjusting nut on the foundation embedded bolt.

如图5所示,对于墙体与基础连接的方案,底层的墙体与基础13之间通过T型预制件9固定连接,所述T型预制件9的横截面为T型,T型预制件的中间突出部25嵌设于墙体两侧的墙体预制板5之间,在连接点贯穿中间突出部以螺栓/螺钉10将墙体预制板5与T型预制件紧固连接,T型预制件的两侧基础连接部26被预埋于基础的基础预埋螺栓11穿过并由基础连接部两侧面基础预埋螺栓上的调节螺母12调节T型预制件的水平和高度。As shown in Figure 5, for the scheme of connecting the wall to the foundation, the bottom wall and the foundation 13 are fixedly connected by a T-shaped prefabricated part 9, the cross section of the T-shaped prefabricated part 9 is T-shaped, and the T-shaped prefabricated The middle protrusion 25 of the piece is embedded between the wall prefabricated panels 5 on both sides of the wall, and the bolts/screws 10 are used to fasten the wall prefabricated panel 5 and the T-shaped prefabricated part through the middle protrusion at the connection point, T The foundation connecting part 26 on both sides of the T-type prefabricated part is passed through by the foundation embedded bolt 11 embedded in the foundation, and the level and height of the T-shaped prefabricated part are adjusted by the adjusting nut 12 on the foundation embedded bolt on both sides of the foundation connecting part.

如图7所示层间的结构,在层间的墙体内嵌的预制梁2部分嵌于下层的墙体内,部分嵌于上层的墙体内,所述预制梁的中部凹入,嵌设于上层墙体部分的预制梁两侧紧邻楼板的上边缘设有挂接螺栓,螺栓/螺钉10贯穿所述预制梁的中部且螺栓/螺钉在预制梁与墙体预制板5之间设有螺母。As shown in Figure 7, the interlayer structure, the prefabricated beam 2 embedded in the interlayer wall is partly embedded in the lower wall, and partly embedded in the upper wall, the middle part of the prefabricated beam is recessed, embedded The two sides of the prefabricated beam on the upper wall part are provided with hanging bolts adjacent to the upper edge of the floor slab, the bolt/screw 10 runs through the middle of the prefabricated beam and the bolt/screw is provided between the prefabricated beam and the prefabricated wall slab 5 nuts.

如图13,下层与上层的预制空心连接柱1之间以嵌设于连接柱通孔14中的立柱连接件31连接,立柱连接件31与预制空心连接柱1之间通过螺栓/螺钉10固定连接。As shown in Figure 13, the prefabricated hollow connecting columns 1 on the lower and upper floors are connected by column connectors 31 embedded in the through holes 14 of the connecting columns, and the column connectors 31 and the prefabricated hollow connecting columns 1 are fixed by bolts/screws 10 connect.

如图6所示,顶层的墙体与楼板之间以及层间的墙体与楼板之间通过嵌入墙体的预制梁2由螺栓/螺钉10紧固连接,顶层的楼板与预制梁之间通过楼板端部的预埋连接片18由螺栓或自攻螺钉连接。As shown in Figure 6, the walls and floors on the top floor and the walls and floors between floors are fastened and connected by bolts/screws 10 through prefabricated beams 2 embedded in the walls, and the floors on the top floor and prefabricated beams are connected by The embedded connecting piece 18 at the end of the floor is connected by bolts or self-tapping screws.

预制混凝土剪力墙的施工方法实施例一,包括下述按顺序进行的施工步骤:The construction method embodiment one of prefabricated concrete shear wall comprises the following construction steps carried out in sequence:

第一步、在设定立柱位置的基础平面上由基础预埋螺栓穿过安装预制柱座8,并通过调节螺母调节所述预制柱座8的水平和统一的设定高度;在设定墙体位置的基础平面上由基础预埋螺栓穿过安装T型预制件9,并通过调节螺母调节所述T型预制件9的水平和设定的高度;The first step is to install the prefabricated column seat 8 through the foundation embedded bolt on the foundation plane of the set column position, and adjust the level and uniform setting height of the prefabricated column seat 8 through the adjusting nut; On the base plane of the body position, the T-shaped prefabricated part 9 is installed through the foundation embedded bolts, and the level and the set height of the T-shaped prefabricated part 9 are adjusted through the adjusting nut;

第二步、选取预制空心连接柱1,使预制空心连接柱仅在面对墙体的一面设有墙体连接块4,预制柱座8的立柱连接部28嵌入预制空心连接柱1的连接柱通孔14,将预制空心连接柱1固定;The second step is to select the prefabricated hollow connecting column 1, so that the prefabricated hollow connecting column is only provided with the wall connecting block 4 on the side facing the wall, and the column connecting part 28 of the prefabricated column base 8 is embedded in the connecting column of the prefabricated hollow connecting column 1 The through hole 14 is used to fix the prefabricated hollow connecting column 1;

第三步、选取不带螺栓/螺钉槽16的墙体预制板5作为外墙墙体的外侧面,带螺栓/螺钉槽16的墙体预制板5作为外墙墙体的内侧面,对于内墙墙体,内外侧面都可以选用带螺栓/螺钉槽16的墙体预制板5。先外墙后内墙拼装。The third step is to select the wall prefabricated panel 5 without bolts/screw grooves 16 as the outer surface of the exterior wall, and the wall prefabricated panel 5 with bolts/screw grooves 16 as the inner surface of the exterior wall. Wall body of wall, the wall body prefabricated board 5 of band bolt/screw groove 16 can be selected for use both inside and outside. Assemble the exterior wall first and then the interior wall.

将墙体预制板5吊装到T型预制件9和立柱的墙体连接块4两侧,在墙体预制板5中部的连接点以螺栓/螺钉连接墙体连接块4和墙体预制板5,并填入填充料22;依次连接相邻的墙体预制板5,在相邻的墙体预制板5之间的连接点处通过跨过两相邻墙体预制板5的墙体连接块4以螺栓/螺钉连接,完成一层墙体的连接;Hoist the wall prefabricated board 5 to both sides of the T-shaped prefabricated part 9 and the wall connecting block 4 of the column, and connect the wall connecting block 4 and the wall prefabricated board 5 with bolts/screws at the connection point in the middle of the wall prefabricated board 5 , and fill in filler 22; connect adjacent prefabricated wall panels 5 in sequence, and pass through the wall connection block across two adjacent prefabricated wall panels 5 at the connection point between adjacent prefabricated wall panels 5 4 Connect with bolts/screws to complete the connection of the first floor of the wall;

第四步、在墙体预制板5的顶部吊装放置楼板,楼板端部的预埋连接片18竖向设置,将预埋连接片18与预制梁2以螺栓/螺钉10固定;The fourth step is to hoist and place the floor slab on the top of the prefabricated wall slab 5, the embedded connecting piece 18 at the end of the floor slab is vertically arranged, and the embedded connecting piece 18 and the prefabricated beam 2 are fixed with bolts/screws 10;

第五步、通过立柱连接件31插入下层的预制空心连接柱1,并固定。再吊装预制空心连接柱1,并与立柱连接件固定;在预制空心连接柱1之间吊装预制梁2,然后安装墙体。使预制空心连接柱的连接面的墙体连接块4嵌入墙体预制板5;吊装墙体,使预制梁嵌入墙体预制板5,并通过螺栓/螺钉在连接点固定嵌入墙体的预制梁与墙体预制板5;The fifth step is to insert the lower prefabricated hollow connecting column 1 through the column connector 31 and fix it. Then hoist the prefabricated hollow connecting columns 1 and fix them with the column connectors; hoist the prefabricated beams 2 between the prefabricated hollow connecting columns 1, and then install the wall. Embed the wall connecting block 4 of the connecting surface of the prefabricated hollow connecting column into the prefabricated wall slab 5; hoist the wall so that the prefabricated beam is embedded in the prefabricated wall slab 5, and fix the prefabricated beam embedded in the wall at the connection point by bolts/screws and wall prefabricated panels 5;

第六步、在顶层墙体的墙体预制板5之间的顶部位置通过螺栓/螺钉固定预制梁2,在墙体预制板5上方放置楼板,并将所述楼板的端面设于在墙体预制板5处,将楼板端面的预埋连接片18与所述预制梁固定连接;,顶层的预制梁仅设有嵌设于下层墙体预制板之间以及楼板之间的部分,预制梁的顶端与楼板平齐。Step 6: Fix the prefabricated beam 2 with bolts/screws at the top position between the wall prefabricated panels 5 of the top wall, place the floor slab above the wall prefabricated panels 5, and set the end face of the floor slab on the wall At 5 prefabricated slabs, the prefabricated connecting piece 18 on the end face of the floor slab is fixedly connected to the prefabricated beam; The top is flush with the floor.

在本实施例和下述的实施例中,预制梁可采用钢管梁。In this embodiment and the following embodiments, steel pipe girders can be used as prefabricated beams.

预制混凝土剪力墙的施工方法实施例二,包括下述按顺序进行的施工步骤:The second embodiment of the construction method of the prefabricated concrete shear wall comprises the following construction steps carried out in sequence:

第一步、在设定立柱和墙体位置的基础平面上设置基础预埋螺栓11;The first step is to set the foundation embedded bolts 11 on the foundation plane where the position of the column and the wall is set;

在现场或工厂,在预制空心连接柱1的底端安装预制柱座8,将预制柱座8的立柱连接部28插入预制空心连接柱1的底端,并以螺栓/螺钉10固定预制空心连接柱1与立柱连接部28,构成预装立柱;On site or in the factory, install the prefabricated column base 8 at the bottom of the prefabricated hollow connecting column 1, insert the column connection part 28 of the prefabricated column base 8 into the bottom end of the prefabricated hollow connecting column 1, and fix the prefabricated hollow connection with bolts/screws 10 Column 1 and column connecting portion 28 constitute a pre-installed column;

在现场或工厂拼装底部带T型预制件9或预制梁2的墙体29,相邻的墙体预制板5之间通过螺栓/螺钉10固定同一个墙体连接块4,所述墙体连接块4跨接于两侧墙体预制板5的边缘;底层的墙体预制板5的底部嵌装T型预制件9的中间突出部25并固定,顶部嵌装预制梁2的下部并固定;其他层的墙体预制板5的顶部嵌装预制梁2的下半部分并固定,构成预装墙体;The wall 29 with T-shaped prefabricated parts 9 or prefabricated beams 2 at the bottom is assembled on site or in the factory, and the same wall connection block 4 is fixed by bolts/screws 10 between adjacent wall prefabricated panels 5, and the wall connection The block 4 bridges the edges of the wall prefabricated panels 5 on both sides; the bottom of the bottom wall prefabricated panel 5 is embedded with the middle protrusion 25 of the T-shaped prefabricated part 9 and fixed, and the top is embedded with the lower part of the prefabricated beam 2 and fixed; The top of the wall prefabricated board 5 of other layers is embedded with the lower half of the prefabricated beam 2 and fixed to form a prefabricated wall;

第二步、拼接墙体:The second step, splicing the wall:

预先将预制空心连接柱1与预装墙体拼装为一体,使预制空心连接柱1仅在面对墙体的一侧设有墙体连接块4,且墙体连接块4嵌入所述预装墙体并固定,构成整装墙体;Assemble the prefabricated hollow connecting column 1 and the prefabricated wall in advance, so that the prefabricated hollow connecting column 1 is only provided with a wall connecting block 4 on the side facing the wall, and the wall connecting block 4 is embedded in the prefabricated wall. The wall is fixed to form a complete wall;

底层施工时,将底层的整装墙体对准设定位置吊装,使基础预埋螺栓11穿过预制柱座8和T型预制件9的螺栓孔,并通过调节螺母12调节所述预制柱座8和T型预制件9的水平和高度;During the construction of the bottom layer, the whole wall of the bottom layer is aligned with the set position and hoisted, so that the foundation embedded bolts 11 pass through the bolt holes of the prefabricated column base 8 and the T-shaped prefabricated part 9, and the prefabricated column is adjusted by the adjusting nut 12 The level and height of seat 8 and T-shaped prefab 9;

底层以上楼层施工时,将立柱连接件31的下部插入下层的预制空心连接柱1顶部,并与下层的预制空心连接柱1固定;将预装墙体整体吊装于该层的楼板上,使墙体的一对墙体预制板5之间套入下层的预制梁2上部,并且使预制空心连接柱1的连接柱通孔14套入立柱连接件的上部;During the construction of the floors above the bottom floor, the lower part of the column connector 31 is inserted into the top of the prefabricated hollow connecting column 1 of the lower floor, and fixed with the prefabricated hollow connecting column 1 of the lower floor; The upper part of the prefabricated beam 2 of the lower floor is inserted between a pair of wall prefabricated panels 5 of the body, and the connecting column through hole 14 of the prefabricated hollow connecting column 1 is inserted into the upper part of the column connector;

第三步、在安装好的预装墙体的顶部吊装放置楼板,楼板端部的预埋连接片18竖向设置,以螺栓/螺钉10将预埋连接片18与预制梁2固定连接;The third step is to hoist and place the floor slab on the top of the installed prefabricated wall, the embedded connecting piece 18 at the end of the floor slab is vertically arranged, and the embedded connecting piece 18 is fixedly connected to the prefabricated beam 2 with bolts/screws 10;

第四步、在顶层墙体上方放置楼板或钢制屋架,并将所述楼板/钢制屋架的底部固定设于预制梁上;The fourth step is to place the floor slab or steel roof truss above the top wall, and fix the bottom of the floor slab/steel roof truss on the prefabricated beam;

顶层需要铺设楼板时,将楼板端面横向设置的预埋连接片18与所述预制梁上端面固定连接,预制梁的顶端与楼板平齐;When the top floor needs to be laid with a floor slab, the pre-embedded connecting piece 18 arranged horizontally on the end surface of the floor slab is fixedly connected to the upper end surface of the prefabricated beam, and the top of the prefabricated beam is flush with the floor slab;

顶层铺设钢制屋架时,将钢制屋架与预制梁2通过螺栓/螺钉10固定。When the steel roof truss is laid on the top floor, the steel roof truss and the prefabricated beam 2 are fixed by bolts/screws 10 .

预制混凝土剪力墙的施工方法实施例三,包括下述按顺序进行的施工步骤:The third embodiment of the construction method of the prefabricated concrete shear wall comprises the following construction steps carried out in sequence:

第一步、在设定立柱和墙体位置的基础平面上设置基础预埋螺栓11;The first step is to set the foundation embedded bolts 11 on the foundation plane where the position of the column and the wall is set;

在现场或工厂,在预制空心连接柱1的底端安装预制柱座8,将预制柱座8的立柱连接部28插入预制空心连接柱1的底端,并以螺栓/螺钉10固定预制空心连接柱1与立柱连接部28,构成预装立柱;On site or in the factory, install the prefabricated column base 8 at the bottom of the prefabricated hollow connecting column 1, insert the column connection part 28 of the prefabricated column base 8 into the bottom end of the prefabricated hollow connecting column 1, and fix the prefabricated hollow connection with bolts/screws 10 Column 1 and column connecting portion 28 constitute a pre-installed column;

在现场或工厂拼装底部带T型预制件9或预制梁2的墙体29,相邻的墙体预制板5之间通过螺栓/螺钉10固定同一个墙体连接块4,所述墙体连接块4跨接于两侧墙体预制板5的边缘;底层的墙体预制板5的底部嵌装T型预制件9的中间突出部25并固定,顶部嵌装预制梁2的下部并固定;其他层的墙体预制板5的顶部嵌装预制梁2的下半部分并固定,构成预装墙体;The wall 29 with T-shaped prefabricated parts 9 or prefabricated beams 2 at the bottom is assembled on site or in the factory, and the same wall connection block 4 is fixed by bolts/screws 10 between adjacent wall prefabricated panels 5, and the wall connection The block 4 bridges the edges of the wall prefabricated panels 5 on both sides; the bottom of the bottom wall prefabricated panel 5 is embedded with the middle protrusion 25 of the T-shaped prefabricated part 9 and fixed, and the top is embedded with the lower part of the prefabricated beam 2 and fixed; The top of the wall prefabricated board 5 of other layers is embedded with the lower half of the prefabricated beam 2 and fixed to form a prefabricated wall;

第二步、现场拼装预制空心连接柱1和预装墙体:The second step, on-site assembly of prefabricated hollow connecting column 1 and prefabricated wall:

底层施工时,During the construction of the ground floor,

先安装预制空心连接柱1,将底层的预制空心连接柱1连同预制柱座8吊装到设定位置,使预制空心连接柱1仅在面对墙体的一侧设有墙体连接块4,且使基础预埋螺栓11穿过预制柱座8的螺栓孔,通过调节螺母12调节所述预制柱座8的水平和高度;Install the prefabricated hollow connecting column 1 first, hoist the bottom prefabricated hollow connecting column 1 together with the prefabricated column base 8 to the set position, so that the prefabricated hollow connecting column 1 is only provided with the wall connecting block 4 on the side facing the wall, And make the foundation embedded bolts 11 pass through the bolt holes of the prefabricated column base 8, and adjust the level and height of the prefabricated column base 8 through the adjusting nut 12;

再安装预装墙体,将底层的预装墙体连同T型预制件9吊装到设定位置,使预制空心连接柱1的墙体连接块4嵌入墙体一侧的一对墙体预制板5之间,且使基础预埋螺栓11穿过T型预制件9的螺栓孔,通过调节螺母12调节所述T型预制件9的水平和高度;固定连接墙体连接块4与墙体预制板5;Install the prefabricated wall again, and hoist the bottom prefabricated wall together with the T-shaped prefabricated part 9 to the set position, so that the wall connecting block 4 of the prefabricated hollow connecting column 1 is embedded in a pair of wall prefabricated panels on one side of the wall 5, and the foundation embedded bolts 11 pass through the bolt holes of the T-shaped prefabricated part 9, and the level and height of the T-shaped prefabricated part 9 are adjusted through the adjusting nut 12; the wall connecting block 4 is fixedly connected with the prefabricated wall plate 5;

底层以上楼层施工时,When constructing floors above the ground floor,

先安装预制空心连接柱1,如图13,将立柱连接件的下部插入下层的预制空心连接柱1顶部,并与下层的预制空心连接柱1固定;将预制空心连接柱1吊装到设定位置,使预制空心连接柱1仅在面对墙体的一侧设有墙体连接块4,且使预制空心连接柱1的底部套入立柱连接件的上部,并将立柱连接件固定;Install the prefabricated hollow connecting column 1 first, as shown in Figure 13, insert the lower part of the column connector into the top of the prefabricated hollow connecting column 1 on the lower floor, and fix it with the prefabricated hollow connecting column 1 on the lower floor; hoist the prefabricated hollow connecting column 1 to the set position , so that the prefabricated hollow connecting column 1 is only provided with a wall connecting block 4 on the side facing the wall, and the bottom of the prefabricated hollow connecting column 1 is inserted into the upper part of the column connector, and the column connector is fixed;

再安装预装墙体,将预装墙体吊装到设定位置,使预制空心连接柱1的墙体连接块4嵌入墙体一侧的一对墙体预制板5之间,且使一对墙体预制板5的底部套入下层的预制梁2,固定连接墙体连接块4与墙体预制板5,以及预制梁2与墙体预制板5;Install the pre-installed wall again, hoist the pre-installed wall to the set position, make the wall connecting block 4 of the prefabricated hollow connecting column 1 embed between a pair of wall prefabricated panels 5 on one side of the wall, and make a pair The bottom of the wall prefabricated panel 5 is inserted into the lower prefabricated beam 2, and the wall connecting block 4 and the wall prefabricated panel 5 are fixedly connected, as well as the prefabricated beam 2 and the wall prefabricated panel 5;

第三步、在安装好的预装墙体的顶部吊装放置楼板,楼板端部的预埋连接片18竖向设置,以螺栓/螺钉10将预埋连接片18与预制梁2固定连接;The third step is to hoist and place the floor slab on the top of the installed prefabricated wall, the embedded connecting piece 18 at the end of the floor slab is vertically arranged, and the embedded connecting piece 18 is fixedly connected to the prefabricated beam 2 with bolts/screws 10;

第四步、在顶层墙体上方放置楼板或钢制屋架,并将所述楼板/钢制屋架的底部固定设于预制梁上;The fourth step is to place the floor slab or steel roof truss above the top wall, and fix the bottom of the floor slab/steel roof truss on the prefabricated beam;

顶层需要铺设楼板时,将楼板端面横向设置的预埋连接片18与所述预制梁上端面固定连接,预制梁的顶端与楼板平齐;When the top floor needs to be laid with a floor slab, the pre-embedded connecting piece 18 arranged horizontally on the end surface of the floor slab is fixedly connected to the upper end surface of the prefabricated beam, and the top of the prefabricated beam is flush with the floor slab;

顶层铺设钢制屋架时,将钢制屋架与预制梁2通过螺栓/螺钉10固定。When the steel roof truss is laid on the top floor, the steel roof truss and the prefabricated beam 2 are fixed by bolts/screws 10 .

在以上实施例中,在底层以上楼层施工时,对于带门墙体的施工可以采用下述施工方式,下层的预制梁2顶面与楼板顶面平齐,楼板端部的预埋连接片18横向设置,且与预制梁2顶端固定连接,在预制梁2的顶端固定连接开口向上的U型钢,将U型钢通过螺栓/螺钉与预制梁2固定,U型钢嵌入墙体的一对墙体预制板5之间,墙体预制板5在连接点处通过螺栓/螺钉与所述U型钢固定连接。In the above embodiments, when constructing on floors above the bottom floor, the following construction method can be adopted for the construction of the wall with doors, the top surface of the prefabricated beam 2 on the lower floor is flush with the top surface of the floor slab, and the embedded connecting piece 18 at the end of the floor slab It is installed horizontally and fixedly connected to the top of prefabricated beam 2. The top of prefabricated beam 2 is fixedly connected to the U-shaped steel with the opening upward, and the U-shaped steel is fixed to the prefabricated beam 2 through bolts/screws. A pair of prefabricated walls in which the U-shaped steel is embedded in the wall Between the boards 5, the prefabricated wall boards 5 are fixedly connected to the U-shaped steel by bolts/screws at the connection points.

Claims (9)

1.一种预制混凝土剪力墙结构,其特征在于:包括楼板(3)、墙体(29)和立柱(30)的整体剪力墙结构均由混凝土预制件通过连接件拼装而成;1. A prefabricated concrete shear wall structure is characterized in that: the integral shear wall structure comprising floor slab (3), body of wall (29) and column (30) is all assembled by concrete prefabricated parts by connectors; 所述墙体两侧面设有墙体预制板(5),在墙体预制板邻近四边边缘200mm之内以及墙体预制板的中部位置均设有连接点,嵌于两侧的墙体预制板(5)之间的连接点位置设有墙体连接块(4),通过螺栓/螺钉(10)将墙体预制板(5)和所述的墙体连接块(4)紧固连接;The two sides of the wall are provided with wall prefabricated panels (5), and connection points are arranged within 200mm of the adjacent four-side edges of the wall prefabricated panels and at the middle position of the wall precast panels, and the wall prefabricated panels embedded in both sides (5) The connection point position between is provided with wall body connection block (4), by bolt/screw (10) wall body prefabricated board (5) and described wall body connection block (4) are fastened and connected; 所述立柱为预制空心连接柱(1),立柱横截面为方形,立柱中心竖向设有连接柱通孔(14),与墙体相连的立柱侧面固定设有外凸的墙体连接块(4),与墙体相连的立柱侧面还设有与连接柱通孔(14)贯通的连通孔(7);The column is a prefabricated hollow connecting column (1), the cross-section of the column is square, the center of the column is vertically provided with a connecting column through hole (14), and the side of the column connected to the wall is fixed with an outwardly protruding wall connecting block ( 4), the side of the column connected to the wall is also provided with a communication hole (7) connected to the through hole (14) of the connecting column; 所述立柱设置于墙体的每一转角处,以及两段2m~5m长的直墙之间,立柱与墙体通过立柱连接侧面的墙体连接块(4)嵌入墙体由螺栓/螺钉(10)紧固连接,底层的墙体预制板(5)的顶端和其余层墙体预制板(5)的两端通过嵌入墙体的预制梁(2)由螺栓/螺钉(10)紧固连接,底层的墙体预制板(5)的底端通过嵌入墙体的T型预制件(9)由螺栓/螺钉(10)紧固连接。The column is arranged at each corner of the wall, and between two straight walls with a length of 2m to 5m. The column and the wall are connected to the wall through the column. 10) Fastening connection, the top of the prefabricated wall panel (5) on the bottom layer and the two ends of the prefabricated wall panel (5) on the remaining layers are fastened and connected by bolts/screws (10) through the prefabricated beams (2) embedded in the wall , the bottom end of the wall prefabricated panel (5) on the bottom layer is fastened and connected by bolts/screws (10) through the T-shaped prefabricated part (9) embedded in the wall. 2.根据权利要求1所述的预制混凝土剪力墙结构,其特征在于:在墙体预制板(5)的连接点处,紧邻墙体预制板(5)内侧面埋设有墙体预埋件(33),所述墙体预埋件(33)包括夹芯板套筒(15)和夹芯板套筒两端的加强钢板(17),所述夹芯板套筒(15)为内表面光滑的圆柱状,所述夹芯板套筒(15)外侧的墙体预制板(5)设有螺栓/螺钉槽(16)。2. The prefabricated concrete shear wall structure according to claim 1, characterized in that: at the connection point of the wall prefabricated slab (5), a wall embedded part is buried adjacent to the inner surface of the wall prefabricated slab (5) (33), the wall embedded part (33) includes a sandwich panel sleeve (15) and reinforced steel plates (17) at both ends of the sandwich panel sleeve, and the sandwich panel sleeve (15) is an inner surface Smooth cylindrical, the wall prefabricated panel (5) outside the sandwich panel sleeve (15) is provided with bolt/screw slots (16). 3.根据权利要求1所述的预制混凝土剪力墙结构,其特征在于:在墙体预制板(5)的连接点处,紧邻墙体预制板(5)内侧面埋设有墙体预埋件(33),所述墙体预埋件(33)包括夹芯板套筒(15)和夹芯板套筒两端的加强钢板(17),所述夹芯板套筒(15)为内表面设有螺纹的圆柱状,所述夹芯板套筒(15)外侧到所述墙体预制板(5)的外轮廓为钢筋混凝土。3. The prefabricated concrete shear wall structure according to claim 1, characterized in that: at the connection point of the wall prefabricated slab (5), a wall embedded part is buried adjacent to the inner side of the wall prefabricated slab (5) (33), the wall embedded part (33) includes a sandwich panel sleeve (15) and reinforced steel plates (17) at both ends of the sandwich panel sleeve, and the sandwich panel sleeve (15) is an inner surface It is a cylindrical shape provided with threads, and the outer contour of the sandwich panel sleeve (15) to the wall prefabricated panel (5) is reinforced concrete. 4.根据权利要求1所述的预制混凝土剪力墙结构,其特征在于:所述楼板(3)包括预制混凝土板(24)和部分埋设于所述预制混凝土板内的U型/帽型钢梁(20),所述U型/帽型钢梁的下翼板和部分腹板突出于预制混凝土板的底部,多个所述U型/帽型钢梁(20)平行排列;4. The precast concrete shear wall structure according to claim 1, characterized in that: the floor slab (3) comprises a precast concrete slab (24) and U-shaped/hat-shaped steel partially embedded in the precast concrete slab Beam (20), the lower flange and part of the web of the U-shaped/hat-shaped steel beam protrude from the bottom of the precast concrete slab, and a plurality of U-shaped/hat-shaped steel beams (20) are arranged in parallel; 所述U型/帽型钢梁(20)的上翼板之上焊接有支撑件,所述支撑件为钢网、钢丝、钢板或型钢;A support is welded on the upper wing of the U-shaped/hat-shaped steel beam (20), and the support is steel mesh, steel wire, steel plate or section steel; 所述预制混凝土板(24)两侧的底面埋设有底面开口的预埋楼板套筒(21),同一层的楼板之间通过楼板底部的连接件以螺钉/螺栓拼接;所述预制混凝土板的两端部设有部分埋设于预制混凝土板内部的预埋连接片(18)。The bottom surfaces on both sides of the prefabricated concrete slab (24) are embedded with pre-embedded floor sleeves (21) with bottom openings, and the floors on the same floor are spliced with screws/bolts through the connectors at the bottom of the slabs; the prefabricated concrete slabs The two ends are provided with pre-embedded connecting pieces (18) which are partially buried inside the prefabricated concrete slab. 5.根据权利要求1所述的预制混凝土剪力墙结构,其特征在于:底层的立柱与基础(13)之间通过预制柱座(8)固定连接,所述预制柱座(8)的上部设有嵌入所述连接柱通孔(14)的立柱连接部(28),在立柱外侧通过螺栓/螺钉(10)固定连接立柱连接部(28),预制柱座(8)底部的基础连接部(26)在预制空心连接柱(1)外侧部分被基础预埋螺栓(11)穿过,并由调节螺母调节预制柱座的水平和高度;5. The prefabricated concrete shear wall structure according to claim 1, characterized in that: the bottom column and the foundation (13) are fixedly connected by a prefabricated column base (8), and the upper part of the prefabricated column base (8) There is a column connection part (28) embedded in the connection column through hole (14), and the column connection part (28) is fixedly connected to the column outside by bolts/screws (10), and the foundation connection part at the bottom of the prefabricated column base (8) (26) The outer part of the prefabricated hollow connecting column (1) is passed through by the foundation embedded bolt (11), and the level and height of the prefabricated column seat are adjusted by the adjusting nut; 下层与上层的预制空心连接柱(1)之间以嵌设于连接柱通孔(14)中的立柱连接件(31)连接,立柱连接件(31)与预制空心连接柱(1)之间通过螺栓/螺钉(10)固定连接。The prefabricated hollow connecting columns (1) of the lower floor and the upper floor are connected by column connectors (31) embedded in the through holes (14) of the connecting columns, and the connection between the column connectors (31) and the prefabricated hollow connecting columns (1) Secure the connection with bolts/screws (10). 6.根据权利要求4所述的预制混凝土剪力墙结构,其特征在于:顶层以下楼层的所述预制梁(2)的横截面中部凹入,顶层的预制梁(2)的上部凹入,楼板(3)通过端部的预埋连接片(18)与凹入部分的预制梁以螺栓/螺钉(10)固定连接;6. The prefabricated concrete shear wall structure according to claim 4, characterized in that: the middle part of the cross section of the prefabricated beam (2) on the floor below the top floor is concave, and the top of the prefabricated beam (2) on the top floor is concave, The floor slab (3) is fixedly connected with the prefabricated beam of the recessed part by bolts/screws (10) through the embedded connecting piece (18) at the end; 顶层以下楼层的楼板(3)上、下表面对齐设置有墙体预制板(5),螺栓贯穿楼板上、下侧凹入部分的预制梁(2)分别与上、下层的墙体预制板(5)连接固定;The upper and lower surfaces of the floor slabs (3) below the top floor are aligned with prefabricated wall panels (5), and the bolts penetrate the prefabricated beams (2) on the concave parts of the floor and lower sides respectively connected with the upper and lower wall prefabricated panels ( 5) The connection is fixed; 顶层楼板置于下方的墙体预制板(5)上,螺栓贯穿楼板下侧凹入部分的预制梁(2)与墙体预制板(5)连接固定。The top floor slab is placed on the prefabricated wall slab (5) below, and the prefabricated beam (2) that bolts pass through the concave part of the lower side of the floor slab is connected and fixed with the prefabricated wall slab (5). 7.一种如权利要求1~6之一所述的预制混凝土剪力墙结构的施工方法,其特征在于:包括下述按顺序进行的施工步骤:7. A construction method for a prefabricated concrete shear wall structure as claimed in any one of claims 1 to 6, characterized in that: comprising the following construction steps in sequence: 第一步、在设定立柱和墙体位置的基础平面上预埋基础螺栓,由基础预埋螺栓穿过安装预制柱座(8),并通过调节螺母调节所述预制柱座(8)的水平和设定的高度;在设定墙体位置的基础平面上由基础预埋螺栓穿过安装T型预制件(9),并通过调节螺母调节所述T型预制件(9)的水平和设定的高度;The first step is to pre-embed the foundation bolts on the foundation plane where the position of the column and the wall is set, and the prefabricated column base (8) is installed through the foundation embedded bolts, and the adjustment nut is used to adjust the position of the prefabricated column base (8). Level and set height; on the base plane of the set wall position, the T-shaped prefabricated part (9) is installed through the foundation embedded bolt, and the level and height of the T-shaped prefabricated part (9) are adjusted by adjusting nuts set height; 第二步、选取预制空心连接柱(1),使预制空心连接柱仅在面对墙体的一侧设有墙体连接块(4),预制柱座(8)的立柱连接部(28)嵌入预制空心连接柱(1)底部的连接柱通孔(14),并通过螺栓/螺钉(10)固定预制空心连接柱(1)与立柱连接部(28);The second step is to select the prefabricated hollow connecting column (1), so that the prefabricated hollow connecting column is only provided with a wall connecting block (4) on the side facing the wall, and the column connecting part (28) of the prefabricated column base (8) Embedding the connecting column through hole (14) at the bottom of the prefabricated hollow connecting column (1), and fixing the prefabricated hollow connecting column (1) and the column connection part (28) through the bolt/screw (10); 第三步、吊装预制梁(2),并将预制梁放置于两预制空心连接柱(1)之间的、预制空心连接柱(1)顶部的立柱连接件(31)上,并与立柱连接件(31)固定;The third step is to hoist the prefabricated beam (2), place the prefabricated beam on the column connector (31) on the top of the prefabricated hollow connecting column (1) between the two prefabricated hollow connecting columns (1), and connect with the column Part (31) is fixed; 第四步、安装底层外墙墙体,选取不带螺栓/螺钉槽(16)的墙体预制板(5)作为外墙墙体的外侧面,带螺栓/螺钉槽(16)的墙体预制板(5)作为外墙墙体的内侧面;The fourth step is to install the exterior wall of the bottom layer, select the wall prefabricated panel (5) without bolt/screw groove (16) as the outer surface of the exterior wall, and prefabricate the wall with bolt/screw groove (16) Plate (5) is used as the inner surface of the outer wall; 将外墙墙体的外侧面的墙体预制板(5)并列靠设于T型预制件(9)与预制梁之间,在该墙体预制板(5)内侧按规划安装填充料(22)、管线,在外墙墙体的内侧拼装外墙墙体的内侧墙体预制板,并以连接螺栓贯穿立柱连接件(31)、墙体连接块(4)、T型预制件(9)和预制梁(2)固定于外侧的墙体预制板(5),在相邻的墙体预制板(5)之间的连接点处通过跨过两相邻墙体预制板(5)的墙体连接块(4)以螺栓/螺钉连接,构成底层的外墙墙体;The wall prefabricated boards (5) on the outer side of the outer wall are arranged side by side between the T-shaped prefabricated parts (9) and the prefabricated beams, and the filler (22) is installed on the inner side of the wall prefabricated boards (5) ), pipelines, assemble the inner wall prefabricated panels of the outer wall on the inner side of the outer wall, and use the connecting bolts to penetrate the column connector (31), the wall connecting block (4), the T-shaped prefabricated part (9) and The prefabricated beam (2) is fixed to the outer wall prefabricated slab (5), and at the connection point between the adjacent wall prefabricated slabs (5), passes through the wall of the two adjacent wall prefabricated slabs (5) The connecting blocks (4) are connected with bolts/screws to form the outer wall of the bottom layer; 第五步、安装底层内墙墙体,选取带螺栓/螺钉槽(16)的墙体预制板(5)作为墙体的侧面;将内墙墙体的外侧面的墙体预制板(5)并列靠设于T型预制件(9)与预制梁之间,在该墙体预制板(5)内侧按规划安装填充料(22)、管线,拼装内墙墙体的内侧墙体预制板,并以螺栓/螺钉(10)连接墙体预制板(5)和立柱连接件(31)、墙体连接块(4)、T型预制件(9)和预制梁(2),在相邻的墙体预制板(5)之间的连接点处通过跨过两相邻墙体预制板(5)的墙体连接块(4)以螺栓/螺钉连接,构成底层的内墙墙体;The fifth step, install the bottom interior wall, select the wall prefabricated panel (5) with bolt/screw groove (16) as the side of the wall; install the wall prefabricated panel (5) on the outer side of the interior wall Arranged side by side between the T-shaped prefabricated parts (9) and the prefabricated beams, install fillers (22) and pipelines on the inner side of the wall prefabricated board (5) according to the plan, and assemble the inner wall prefabricated boards of the inner wall body, And connect the wall prefabricated board (5) and the column connector (31), the wall body connecting block (4), T-shaped prefabricated part (9) and prefabricated beam (2) with bolt/screw (10), in the adjacent The connection points between the wall prefabricated panels (5) are connected by bolts/screws through the wall connecting blocks (4) spanning two adjacent wall prefabricated panels (5) to form the inner wall of the bottom layer; 第六步、在墙体预制板(5)的顶部吊装放置楼板,楼板端部的预埋连接片(18)竖向设置,将预埋连接片(18)与预制梁(2)以螺栓/螺钉(10)固定;Step 6: hoist and place the floor slab on the top of the wall prefabricated slab (5), the embedded connecting piece (18) at the end of the floor slab is set vertically, and the embedded connecting piece (18) and the prefabricated beam (2) are connected by bolt/ Screw (10) is fixed; 第七步、在中间层或顶层,以立柱连接件(31)部分插入下层的预制空心连接柱(1)顶部,并与下层的预制空心连接柱(1)通过螺栓/螺钉固定,在上层吊装预制空心连接柱(1),使上层的预制空心连接柱(1)套入所述立柱连接件并固定连接;Step 7: On the middle or top floor, insert the column connector (31) into the top of the prefabricated hollow connecting column (1) on the lower floor, and fix it with the prefabricated hollow connecting column (1) on the lower floor with bolts/screws, and hoist it on the upper floor Prefabricated hollow connecting column (1), the prefabricated hollow connecting column (1) on the upper floor is inserted into the column connector and fixedly connected; 在两预制空心连接柱(1)之间吊装预制梁(2),并与立柱连接件(31)固定;The prefabricated beam (2) is hoisted between the two prefabricated hollow connecting columns (1), and fixed with the column connector (31); 先外墙后内墙直接吊装墙体预制板(5),填装填充料和管线,使墙体预制板(5)底部的预制梁嵌入墙体两侧的墙体预制板(5),并通过螺栓/螺钉在连接点固定嵌入墙体的预制梁与墙体预制板(5);使预制空心连接柱的连接面的墙体连接块(4)嵌入墙体预制板(5);The prefabricated wall panels (5) are directly hoisted on the exterior walls first and then the interior walls, filling materials and pipelines, so that the prefabricated beams at the bottom of the prefabricated wall panels (5) are embedded in the precast wall panels (5) on both sides of the wall, and Fix the prefabricated beam and the prefabricated wall panel (5) embedded in the wall at the connection point by bolts/screws; make the wall connecting block (4) on the connecting surface of the prefabricated hollow connecting column embedded in the prefabricated wall panel (5); 第八步、在顶层墙体的墙体预制板(5)之间的顶部位置通过螺栓/螺钉固定预制梁(2),在墙体预制板(5)上方放置楼板或钢制屋架,楼板或钢制屋架与所述预制梁(2)固定连接;顶层的预制梁仅设有嵌设于下层墙体预制板之间以及楼板/钢制屋架之间的部分。Step 8: Fix the prefabricated beams (2) with bolts/screws at the top position between the wall prefabricated panels (5) of the top wall, place the floor slab or steel roof truss above the wall prefabricated panels (5), the floor slab or The steel roof truss is fixedly connected with the prefabricated beam (2); the prefabricated beam on the top floor is only provided with a part embedded between the prefabricated panels of the lower wall and between the floor slab/steel roof truss. 8.一种如权利要求1~6之一所述的预制混凝土剪力墙结构的施工方法,其特征在于:包括下述施工步骤:8. A construction method for a prefabricated concrete shear wall structure as claimed in any one of claims 1 to 6, characterized in that: comprising the following construction steps: 第一步、在设定立柱和墙体位置的基础平面上设置基础预埋螺栓(11);The first step is to set the foundation embedded bolts (11) on the foundation plane where the positions of the column and the wall are set; 在现场或工厂,在预制空心连接柱(1)的底端安装预制柱座(8),将预制柱座(8)的立柱连接部(28)插入预制空心连接柱(1)的底端,并以螺栓/螺钉(10)固定预制空心连接柱(1)与立柱连接部(28),构成预装立柱;On site or in the factory, a prefabricated column base (8) is installed at the bottom of the prefabricated hollow connecting column (1), and the column connecting part (28) of the prefabricated column base (8) is inserted into the bottom end of the prefabricated hollow connecting column (1), And fix the prefabricated hollow connecting column (1) and the column connection part (28) with bolts/screws (10) to form a prefabricated column; 在现场或工厂拼装底部带T型预制件(9)或预制梁(2)的墙体(29),相邻的墙体预制板(5)之间通过螺栓/螺钉(10)固定同一个墙体连接块(4),所述墙体连接块(4)跨接于两侧墙体预制板(5)的边缘;底层的墙体预制板(5)的底部嵌装T型预制件(9)的中间突出部(25)并固定,顶部嵌装预制梁(2)的下部并固定;其他层的墙体预制板(5)的顶部嵌装预制梁(2)的下半部分并固定,构成预装墙体;The wall (29) with T-shaped prefabricated parts (9) or prefabricated beams (2) at the bottom is assembled on site or in the factory, and the same wall is fixed by bolts/screws (10) between adjacent wall prefabricated panels (5) body connection block (4), the wall body connection block (4) spans the edges of the wall prefabricated boards (5) on both sides; the bottom of the bottom wall body prefabricated board (5) is embedded with a T-shaped prefabricated part (9 ) and fix the middle protrusion (25), and fix the lower part of the prefabricated beam (2) embedded on the top; constitute a prefabricated wall; 第二步、按照下述二种方式之一拼接墙体:The second step is to splice the wall according to one of the following two methods: 1)、预先将预制空心连接柱(1)与预装墙体拼装为一体,使预制空心连接柱(1)仅在面对墙体的一侧设有墙体连接块(4),且墙体连接块(4)嵌入所述预装墙体并固定,构成整装墙体;1) Assemble the prefabricated hollow connecting column (1) and the prefabricated wall in advance, so that the prefabricated hollow connecting column (1) is only provided with a wall connecting block (4) on the side facing the wall, and the wall The body connection block (4) is embedded in the pre-installed wall and fixed to form a complete wall; 底层施工时,将底层的整装墙体对准设定位置吊装,使基础预埋螺栓(11)穿过预制柱座(8)和T型预制件(9)的螺栓孔,并通过调节螺母(12)调节所述预制柱座(8)和T型预制件(9)的水平和高度;During the construction of the ground floor, align the whole wall of the ground floor with the set position and hoist it so that the embedded bolts (11) of the foundation pass through the bolt holes of the prefabricated column base (8) and the T-shaped prefabricated part (9), and pass the adjusting nuts (12) adjust the level and the height of the prefabricated column base (8) and T-shaped prefabricated part (9); 底层以上楼层施工时,将立柱连接件(31)的下部插入下层的预制空心连接柱(1)顶部,并与下层的预制空心连接柱(1)固定;将预装墙体整体吊装于该层的楼板上,使墙体的一对墙体预制板(5)之间套入下层的预制梁(2)上部,并且使预制空心连接柱(1)的连接柱通孔(14)套入立柱连接件的上部;When constructing floors above the ground floor, insert the lower part of the column connector (31) into the top of the prefabricated hollow connecting column (1) on the lower floor, and fix it with the prefabricated hollow connecting column (1) on the lower floor; hoist the prefabricated wall as a whole on this floor On the floor, the upper part of the prefabricated beam (2) on the lower floor is inserted between a pair of wall prefabricated panels (5) of the wall, and the connecting column through hole (14) of the prefabricated hollow connecting column (1) is inserted into the column the upper part of the connector; 2)、现场拼装预制空心连接柱(1)和预装墙体2), on-site assembly of prefabricated hollow connecting columns (1) and prefabricated walls 底层施工时,During the construction of the ground floor, 先安装预制空心连接柱(1),将底层的预制空心连接柱(1)连同预制柱座(8)吊装到设定位置,使预制空心连接柱(1)仅在面对墙体的一侧设有墙体连接块(4),且使基础预埋螺栓(11)穿过预制柱座(8)的螺栓孔,通过调节螺母(12)调节所述预制柱座(8)的水平和高度;Install the prefabricated hollow connecting column (1) first, hoist the bottom prefabricated hollow connecting column (1) together with the prefabricated column base (8) to the set position, so that the prefabricated hollow connecting column (1) is only on the side facing the wall A wall connection block (4) is provided, and the foundation embedded bolts (11) pass through the bolt holes of the prefabricated column base (8), and the level and height of the prefabricated column base (8) are adjusted by adjusting nuts (12) ; 再安装预装墙体,将底层的预装墙体连同T型预制件(9)吊装到设定位置,使预制空心连接柱(1)的墙体连接块(4)嵌入墙体一侧的一对墙体预制板(5)之间,且使基础预埋螺栓(11)穿过T型预制件(9)的螺栓孔,通过调节螺母(12)调节所述T型预制件(9)的水平和高度;固定连接墙体连接块(4)与墙体预制板(5);Install the prefabricated wall again, hoist the bottom prefabricated wall together with the T-shaped prefabricated part (9) to the set position, so that the wall connecting block (4) of the prefabricated hollow connecting column (1) is embedded in the wall on one side of the wall between a pair of wall prefabricated panels (5), and the foundation embedded bolts (11) pass through the bolt holes of the T-shaped prefabricated part (9), and the T-shaped prefabricated part (9) is adjusted by adjusting nuts (12) level and height; fixedly connect the wall connecting block (4) and the wall prefabricated panel (5); 底层以上楼层施工时,When constructing floors above the ground floor, 先安装预制空心连接柱(1),将立柱连接件的下部插入下层的预制空心连接柱(1)顶部,并与下层的预制空心连接柱(1)固定;将预制空心连接柱(1)吊装到设定位置,使预制空心连接柱(1)仅在面对墙体的一侧设有墙体连接块(4),且使预制空心连接柱(1)的底部套入立柱连接件的上部,并将立柱连接件固定;Install the prefabricated hollow connecting column (1) first, insert the lower part of the column connector into the top of the prefabricated hollow connecting column (1) on the lower floor, and fix it with the prefabricated hollow connecting column (1) on the lower floor; hoist the prefabricated hollow connecting column (1) To the set position, the prefabricated hollow connecting column (1) is only provided with a wall connecting block (4) on the side facing the wall, and the bottom of the prefabricated hollow connecting column (1) is inserted into the upper part of the column connector , and fix the column connector; 再安装预装墙体,将预装墙体吊装到设定位置,使预制空心连接柱(1)的墙体连接块(4)嵌入墙体一侧的一对墙体预制板(5)之间,且使一对墙体预制板(5)的底部套入下层的预制梁(2),固定连接墙体连接块(4)与墙体预制板(5),以及预制梁(2)与墙体预制板(5);Then install the prefabricated wall, hoist the prefabricated wall to the set position, and make the wall connecting block (4) of the prefabricated hollow connecting column (1) embedded in the pair of wall prefabricated boards (5) on one side of the wall space, and the bottom of a pair of wall prefabricated panels (5) are inserted into the lower prefabricated beams (2), fixedly connected the wall connecting block (4) and the wall prefabricated panels (5), and the prefabricated beams (2) and Wall prefabricated panels (5); 第三步、在安装好的预装墙体的顶部吊装放置楼板,楼板端部的预埋连接片(18)竖向设置,以螺栓/螺钉(10)将预埋连接片(18)与预制梁(2)固定连接;The third step is to hoist and place the floor slab on the top of the installed prefabricated wall, the embedded connecting piece (18) at the end of the floor slab is vertically arranged, and the embedded connecting piece (18) is connected to the prefabricated connecting piece (18) with bolts/screws (10). The beam (2) is fixedly connected; 第四步、在顶层墙体上方放置楼板或钢制屋架,并将所述楼板/钢制屋架的底部固定设于预制梁上;The fourth step is to place the floor slab or steel roof truss above the top wall, and fix the bottom of the floor slab/steel roof truss on the prefabricated beam; 顶层需要铺设楼板时,将楼板端面横向设置的预埋连接片(18)与所述预制梁上端面固定连接,预制梁的顶端与楼板平齐;When a floor slab needs to be laid on the top floor, the pre-embedded connecting piece (18) arranged horizontally on the end surface of the floor slab is fixedly connected to the upper end surface of the prefabricated beam, and the top of the prefabricated beam is flush with the floor slab; 顶层铺设钢制屋架时,将钢制屋架与预制梁(2)通过螺栓/螺钉(10)固定。When the steel roof truss is laid on the top floor, the steel roof truss and the prefabricated beam (2) are fixed by bolts/screws (10). 9.一种如权利要求8所述的预制混凝土剪力墙结构的施工方法,其特征在于:对底层以上楼层安装带门墙体时,下层的预制梁(2)顶面与楼板顶面平齐,楼板端部的预埋连接片(18)横向设置,且与预制梁(2)顶端固定连接,在预制梁(2)的顶端固定连接开口向上的U型钢,将U型钢通过螺栓/螺钉与预制梁(2)固定,U型钢嵌入墙体的一对墙体预制板(5)之间,墙体预制板(5)在连接点处通过螺栓/螺钉与所述U型钢固定连接。9. A construction method of a prefabricated concrete shear wall structure as claimed in claim 8, characterized in that: when the floor above the bottom floor is installed with a door wall, the prefabricated beam (2) top surface of the lower floor is level with the floor top surface The pre-embedded connecting piece (18) at the end of the floor slab is arranged horizontally, and is fixedly connected with the top of the prefabricated beam (2), and the U-shaped steel with the opening opening is fixedly connected at the top of the prefabricated beam (2), and the U-shaped steel is passed through the bolt/screw Fixed with the prefabricated beam (2), the U-shaped steel is embedded between a pair of wall prefabricated panels (5) of the wall, and the wall prefabricated panel (5) is fixedly connected with the U-shaped steel by bolts/screws at the connection point.
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