河南城建学院学报2011，Vol.20Issue(6)：4-6,3.
非均布荷载作用下的超静定变截面梁受力分析
Stress analysis of variable cross-section beam under non-uniformly distributed load
刘卫东 1张力 1刘文顺1
作者信息
- 1. 大连海洋大学建筑工程系,辽宁大连116300
- 折叠
摘要
Abstract
In practical engineering structures,in order to reduce the structural weight and save materials,and some bars may use variable cross-section,and it is difficult to get functional integration for the role of variable cross-section bar when it works on the non-uniform load.But if Mathematica is used the numerical calculation becomes very easy.Although the variable cross-section bar is rarely used,but as a theoretical study it still has its practical significance.关键词
变截面梁/非均布荷载/结构力学/弯矩图Key words
variable cross-section beam/non-uniformly distributed load/structural mechanics/bending moment diagram分类
建筑与水利引用本文复制引用
刘卫东,张力,刘文顺..非均布荷载作用下的超静定变截面梁受力分析[J].河南城建学院学报,2011,20(6):4-6,3.
