底部框架-抗震墙房屋抗震墙简化设计  

Simplified Design of Aseismic Wall of Brick Masonry Building with Frame-shear Wall Structure at Bottom Stories

作　　者：陈伯望[1] 陈郁周 王建平[1] 

机构地区：[1]湖南城市学院土木工程系,益阳413000 [2]益阳市施工图审查中心,413000

出　　处：《建筑结构》2004年第9期58-59,52,共3页Building Structure

摘　　要：在无洞口墙和有洞口墙抗侧移刚度的基础上 ,推导了墙柱抗侧移刚度的简化计算公式 ,提出了有效抗剪截面面积的概念和实用算法 ,对抗震墙数量的确定提出了简单实用的计算方法 ,有助于底部框架 抗震墙房屋的简化设计。Based on the lateral stiffness of asismic wall with hole or not, simplified formulas to calculate the lateral stiffness of aseismic wall and column are derived. The concept of efficient area to resist shear force and it's calculating formulas are brought out. A method to determine the amount of asismic wall, which is useful to simplify the design of shear wall of brick masonry building with frame-shear wall structure at first two stories, has been put forward.

关 键 词：抗震墙 底部框架 抗侧移刚度 房屋 简化设计 抗剪 截面面积 公式 实用 概念 

分 类 号：TU352.11[建筑科学—结构工程] TU473.12