A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Underground diaphragm wall joint and construction method of underground diaphragm wall
The invention relates to the technical field of foundation engineering, in particular to an underground diaphragm wall connector and a construction method of an underground diaphragm wall, the underground diaphragm wall connector comprises a steel box and a reinforcement cage, the steel box and the reinforcement cage are connected through a connecting assembly, the connecting assembly comprises a first connecting piece and a second connecting piece, and the first connecting piece is provided with a cavity; the second connecting piece is provided with an inserting part which is matched with the cavity and can be inserted into the cavity, one of the first connecting piece and the second connecting piece is arranged on the steel box, and the other one of the first connecting piece and the second connecting piece is arranged on the reinforcement cage. Mechanical occlusion of the connecting assembly can ensure that the steel box and the reinforcement cage are connected into a whole, rigid connection of the joint area is achieved, and the overall rigidity of the underground diaphragm wall joint is improved. The effect that the underground diaphragm wall has the performance of transmitting tension and bending moment in the joint area is achieved through mechanical engagement of the connecting assemblies.
本发明涉及基础工程技术领域，尤其涉及一种地下连续墙接头及地下连续墙的构筑方法，地下连续墙接头包括钢箱和钢筋笼，钢箱与钢筋笼通过连接组件连接，连接组件包括第一连接件和第二连接件，第一连接件设有型腔，第二连接件设有与型腔相配合且可插入型腔的插接部，第一连接件和第二连接件的其中一个设置于钢箱，第一连接件和第二连接件的另一个设置于钢筋笼。连接组件的机械咬合可以保证钢箱和钢筋笼连接成整体，实现接头区域的刚性连接，提升地下连续墙接头整体刚度。通过连接组件的机械咬合实现地下连续墙在接头区域具备可传递拉力和弯矩的性能的效果。
Underground diaphragm wall joint and construction method of underground diaphragm wall
The invention relates to the technical field of foundation engineering, in particular to an underground diaphragm wall connector and a construction method of an underground diaphragm wall, the underground diaphragm wall connector comprises a steel box and a reinforcement cage, the steel box and the reinforcement cage are connected through a connecting assembly, the connecting assembly comprises a first connecting piece and a second connecting piece, and the first connecting piece is provided with a cavity; the second connecting piece is provided with an inserting part which is matched with the cavity and can be inserted into the cavity, one of the first connecting piece and the second connecting piece is arranged on the steel box, and the other one of the first connecting piece and the second connecting piece is arranged on the reinforcement cage. Mechanical occlusion of the connecting assembly can ensure that the steel box and the reinforcement cage are connected into a whole, rigid connection of the joint area is achieved, and the overall rigidity of the underground diaphragm wall joint is improved. The effect that the underground diaphragm wall has the performance of transmitting tension and bending moment in the joint area is achieved through mechanical engagement of the connecting assemblies.
本发明涉及基础工程技术领域，尤其涉及一种地下连续墙接头及地下连续墙的构筑方法，地下连续墙接头包括钢箱和钢筋笼，钢箱与钢筋笼通过连接组件连接，连接组件包括第一连接件和第二连接件，第一连接件设有型腔，第二连接件设有与型腔相配合且可插入型腔的插接部，第一连接件和第二连接件的其中一个设置于钢箱，第一连接件和第二连接件的另一个设置于钢筋笼。连接组件的机械咬合可以保证钢箱和钢筋笼连接成整体，实现接头区域的刚性连接，提升地下连续墙接头整体刚度。通过连接组件的机械咬合实现地下连续墙在接头区域具备可传递拉力和弯矩的性能的效果。
Underground diaphragm wall joint and construction method of underground diaphragm wall
地下连续墙接头及地下连续墙的构筑方法
WANG RENGUI (author) / YANG YUDONG (author) / WEI LEYONG (author) / FENG LIANGPING (author) / DAI JUNPING (author) / HAN DONGDONG (author) / GUO YAWEI (author) / LIANG ZHENYOU (author) / ZHAO FENG (author) / ZHU YAOYU (author)
2023-03-28
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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