摘要
在一定条件下,框架一剪力墙结构可以简化为平面结构。对于该平面结构,通常可用近似简化法进行手算。但计算工作量极大,计算过程既繁又慢。本文推导出整体坐标下考虑剪切变形影响的杆件单元刚度矩阵,编写出框架-剪力墙结构计算机分析程序.该程序也可用于一般平面框架结构和壁式框架结构的计算。
A frame-shear wall structure can be simplified into a plane structure under certain conditions. The plane structure is usually calculated by hand with an approximate calculation mehtod, but it involves a large amount of operation and the calculation procedure is both eomplicated and slow. The author deduces the element stiffness matrix,having taken into con.sideTatiQn of the influence of shearing deformation nuder the entire coordinates, and work out a computeranalysis program for the frame-shear wall structures. The program can also beapplied to the computation of the general plane frame structures and the walltype frame structures.
出处
《苏州城建环保学院学报》
1994年第4期9-18,共10页
Journal of Suzhou Institute of Urban Construction and Environmental Protection
关键词
框架-剪力墙结构
计算机程序
结构分析
矩阵法分析
frame-shear wall structures
computer program
structure analysis
analysis by matrix algorithm