摘要
岩土工程设计通常采用查表法求解独立基础在场地土层中产生的附加应力,并采用应力叠加原理计算基底以下土层中总附加应力值,该方法简单可行,但缺少对附加应力空间分布的全局认识和分析。本文研究附加应力空间分布的可视化技术,提高基础设计的效率并降低设计抽象性。
Table look - up is commonly used for geotechnieal design for independent the foundation, solving additional stress. Stress superposition principle is used to calculate the total additional stress value. The method is simple and feasible, but is lack of additional stress space distribution＇ s global understanding and analysis. In this paper, the additional stress visualization technology is studied to improve the efficiency of the basic design of the spatial distribution and reduce the design abstraction.
出处
《福建建筑》
2013年第5期97-99,84,共4页
Fujian Architecture & Construction
基金
福建省教育厅A类项目JA12295
关键词
附加应力
叠加原理
可视化技术
The additional stress
Superposition principle
Visualization technology
