摘要
拉 -压杆模型方法是结构的概念性设计中对结构进行内力分析和设计的一种有效的工具。本文简要介绍了拉 -压杆模型的原理和建立方法 。
Pull and push rod model method is a effective tool for internal force analysis and design to stucture in conception design.The paper introduced principle and foundation method of pull and push rod model,and introduce the method application in design of structure engineering throrgh example of internal force analysis and design of base pile in construction.
出处
《东北公路》
北大核心
1999年第3期47-54,共8页
Northeastern Highway
关键词
拉-压杆模型
内力分析
桥梁
基桩承台
Pull and push rod model Force track Line elastomer B area D area
