Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vertical assembling and connecting structure of shear wall and construction method of vertical assembling and connecting structure
The invention relates to the technical field of shear wall assembly connection, in particular to a shear wall vertical assembly connection structure and a construction method thereof. Comprising an upper shear wall, a lower shear wall and a fabricated connecting device. Wherein the upper shear wall and the lower shear wall are detachably connected through the assembly type connecting device; the fabricated connecting assembly comprises two convex pre-embedded assemblies and a concave connecting assembly, the wall longitudinal steel bars can be welded to the convex pre-embedded assemblies, and it is guaranteed that the pre-embedded parts are fully connected with the shear wall; the convex pre-embedded assembly and the shear wall adopt convex sections, so that the convex pre-embedded assembly and the shear wall have enough shear bearing capacity after being connected with the concave connecting assembly; the concave connecting assembly and the convex embedded assembly are connected through the high-strength bolts, so that the connecting position of the upper shear wall and the lower shear wall is easy to replace after being damaged. And after connection is completed, concrete needs to be poured outside the concave connecting assembly on site, the compression bearing capacity is improved, and meanwhile secondary protection is conducted on the steel plate at the connecting position. The shear wall vertical connection structure has the advantages of being simple in node structure, convenient to construct, capable of saving construction cost, capable of guaranteeing quality and the like, and the defects in the current shear wall vertical connection technology and the quality problem existing in construction can be well solved.
本发明涉及剪力墙装配连接技术领域，具体地是一种剪力墙竖向装配连接结构及其施工方法。包括上部剪力墙、下部剪力墙和装配式连接装置。其中，上部剪力墙和下部剪力墙通过装配式连接装置进行可拆卸连接；装配式连接组件包括两组凸式预埋组件和一组凹式连接组件，墙体纵向钢筋可与凸式预埋组件焊接，保证预埋件与剪力墙充分连接；凸式预埋组件及剪力墙均采用凸字型截面，使得其与凹式连接组件连接后具备足够的抗剪承载力；凹式连接组件与凸式预埋组件通过高强螺栓连接，使得上下剪力墙连接处发生破坏后易更换；连接完成后，凹式连接组件外部需在现场浇筑混凝土，提高受压承载力，同时对连接处钢板进行二次保护。本发明具有节点构造简单，方便施工，节约成本施工、质量有保障等优点，可以很好的解决当前剪力墙竖向连接技术中的不足以及施工中存在的质量问题。
Vertical assembling and connecting structure of shear wall and construction method of vertical assembling and connecting structure
The invention relates to the technical field of shear wall assembly connection, in particular to a shear wall vertical assembly connection structure and a construction method thereof. Comprising an upper shear wall, a lower shear wall and a fabricated connecting device. Wherein the upper shear wall and the lower shear wall are detachably connected through the assembly type connecting device; the fabricated connecting assembly comprises two convex pre-embedded assemblies and a concave connecting assembly, the wall longitudinal steel bars can be welded to the convex pre-embedded assemblies, and it is guaranteed that the pre-embedded parts are fully connected with the shear wall; the convex pre-embedded assembly and the shear wall adopt convex sections, so that the convex pre-embedded assembly and the shear wall have enough shear bearing capacity after being connected with the concave connecting assembly; the concave connecting assembly and the convex embedded assembly are connected through the high-strength bolts, so that the connecting position of the upper shear wall and the lower shear wall is easy to replace after being damaged. And after connection is completed, concrete needs to be poured outside the concave connecting assembly on site, the compression bearing capacity is improved, and meanwhile secondary protection is conducted on the steel plate at the connecting position. The shear wall vertical connection structure has the advantages of being simple in node structure, convenient to construct, capable of saving construction cost, capable of guaranteeing quality and the like, and the defects in the current shear wall vertical connection technology and the quality problem existing in construction can be well solved.
本发明涉及剪力墙装配连接技术领域，具体地是一种剪力墙竖向装配连接结构及其施工方法。包括上部剪力墙、下部剪力墙和装配式连接装置。其中，上部剪力墙和下部剪力墙通过装配式连接装置进行可拆卸连接；装配式连接组件包括两组凸式预埋组件和一组凹式连接组件，墙体纵向钢筋可与凸式预埋组件焊接，保证预埋件与剪力墙充分连接；凸式预埋组件及剪力墙均采用凸字型截面，使得其与凹式连接组件连接后具备足够的抗剪承载力；凹式连接组件与凸式预埋组件通过高强螺栓连接，使得上下剪力墙连接处发生破坏后易更换；连接完成后，凹式连接组件外部需在现场浇筑混凝土，提高受压承载力，同时对连接处钢板进行二次保护。本发明具有节点构造简单，方便施工，节约成本施工、质量有保障等优点，可以很好的解决当前剪力墙竖向连接技术中的不足以及施工中存在的质量问题。
Vertical assembling and connecting structure of shear wall and construction method of vertical assembling and connecting structure
一种剪力墙竖向装配连接结构及其施工方法
XIAO HONGMEI (Autor:in) / LI XIANGTAO (Autor:in) / ZHU LIMENG (Autor:in) / ZHANG CHUNWEI (Autor:in) / LIU HAO (Autor:in) / DU QISHAN (Autor:in)
29.03.2024
Patent
Elektronische Ressource
Chinesisch
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