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大力发展装配式混凝土剪力墙结构有利于推进我国的建筑工业化和住宅产业化。连接节点将预制剪力墙构件在纵向上连接成为整体,节点的受力性能对装配式剪力墙结构的抗震性能至关重要。因而研发构造简单、传力可靠的新型连接节点,对于推进装配式混凝土剪力墙结构体系在我国的发展和应用就显得尤为重要。本文在概述国内装配式混凝土剪力墙结构体系发展现状的基础上,归纳了目前应用较多的装配式混凝土剪力墙结构水平节点研究成果。
Vigorously develop the fabricated concrete shear wall structure is conducive to promoting China’s industrialization of buildings and residential industrialization. The connection nodes connect the precast shear wall elements in the longitudinal direction as a whole. The mechanical behavior of the joints is crucial to the seismic performance of the fabricated shear wall structure. Therefore, the research and development of a simple structure, reliable transmission of new type of connection nodes, for the promotion of fabricated concrete shear wall structure in our country’s development and application is particularly important. This paper summarizes the current development of the domestic assembly-type shear wall structure system, and summarizes the research results of the horizontal joints of the prestressed concrete-filled shear wall structure.