带构造柱加圈梁小型混凝土砌块砌体抗剪强度分析  

Analvsis of Shear Strength of Concrete Block Masonry with Ring Beams and Constructional Columns

作　　者：杨建江[1] 高永孚[1] 赵彤[1] 

机构地区：[1]天津大学,天津市建筑设计院

出　　处：《建筑结构学报》1998年第3期64-70,共7页Journal of Building Structures

摘　　要：本文在参考文献的基础上，利用基床系数法的原理，对在竖向荷载作用下圈梁和砌体所承担的竖向荷载进行了分析，得出了圈梁和砌体各自承担的竖向荷载的分配系数。并利用相互作用协调变形的原理，结合试验数据，对在水平荷载作用下，构造柱和砌体所承担的水平荷载进行了分析，得出了构造柱和砌体各自承担的水平荷载的分配系数。并进行了算例分析，得出了一些规律性的结论。Abstract The Winkler assumption is extended in this paper for analyzing concrete block masonry with rintg beams under vertical loading. The distributive coefficient of the vertical loads between con- crete block masonry and ring beams are deduced. Meanwhile, the principle of interaction and co- ordinated deformation are used for analyzing the concrete block masonry with constructional columns under horizontal loading. According to the data of experimeht and theoretical analysis, the distribution coefficient of the horizontal loading between constructional columns and concreteblock masonry are derived. Some regularity conclusions have been drawn through the analyses of numerical examples.

关 键 词：砌体结构 混凝土砌块 构造柱 圈梁 抗剪强度 

分 类 号：TU364.01[建筑科学—结构工程]