论短肢剪力墙的应用

论短肢剪力墙的应用论短肢剪力墙的应用 摘要：短肢剪力墙结构形式是近年来提出的一种新型的抗侧力结构形式，在高层住宅结构中已经得到了日益广泛的应用，但是由于这种新的结构抗震性能较差，地震区应用经验不多，为此最新的《高层建筑混凝土结构技术规程》在明确高层建筑采纳短肢剪力墙的前提下，对短肢剪力墙的适用范围作了限制，并提出了一系列加强措施。本文就对短肢剪力墙结构形式的概念、设计要求、在实际工程中的应用优点及注意事项进行探讨，并提出了短肢剪力墙的抗震构造措施。 关键词：短肢剪力墙；高层建筑；抗震；墙肢；轴压比 Abstract: short shear wall structure form is put forward in recent years a new type of lateral force resisting structure forms, in high-rise residential structure has been increasingly wide range of applications, but because this new structure seismic performance is poorer, seismic zone application experience is not much, therefore the latest "technical specification for concrete structures of tall buildings of high-rise buildings in clear USES short shear wall on the premise of short shear wall scope of the restrictions, and puts forward a series of measures to strengthen. This article is to short shear wall structure form of concept, design requirements, the practical application of the advantages and matters need attention were discussed, and put forward the short shear wall seismic structural measures. Keywords: short shear wall, High-rise buildings; Seismic; Wall limb; The axial compressive ratio 中图分类号：F407.9 文献标识码：A 文章编号：2095-2104（2025） 前言 对于住宅楼高层建筑，大多数都采纳钢筋混凝土结构，其结构体系也是多样的。但一般特点是利用中部的竖向交通区设置较多的剪力墙，组成一个较完整或基本完整的筒体；对于外围部分，即各户的位置处则要视建筑的平面布局而定，可以布置成框架或剪力墙。但是外围采纳框架或剪力墙这两种形式各有一定的优点和缺点，两者相比，剪力墙优于框架。因此，经过不断的实践及改进，以剪力墙为基础，并吸取框架的优点...