节点文献
“叠加法”求地基中的附加应力
APPLICATION OF SUPERPOSISTION PRINCIPLE IN CALCULATING THE ADDITIONAL STRESS OF FOUNDATION
【摘要】 利用叠加法可以求解矩形基础中各种类型的基底压力在地基中产生的附加应力,解决了"角点法"只能求解标准荷载角点处的附加应力的问题.
【Abstract】 By the superposistion principle,all kinds of the additional stress of foundation which originate from the subgrade pressure can be calculated.It solves the problem that the additional stress of the corner points under the standard load can be calculated only by the corner point principle.
【关键词】 叠加法;
角点法;
基底压力;
附加应力;
【Key words】 Superposistion principle; Corner point principle; Subgrade pressure; Additional stress;
【Key words】 Superposistion principle; Corner point principle; Subgrade pressure; Additional stress;
- 【文献出处】 江西水利科技 ,Jiangxi Hydraulic Science & Technology , 编辑部邮箱 ,2005年01期
- 【分类号】TU431
- 【被引频次】1
- 【下载频次】151