摘要
本文简述了成都路排水泵站地表微沉降沉井的施工工艺、原理、监测的原则、内容和主要结果 ,信息处理和反馈所用到的流变有限元的基本公式及其在指导沉井下沉过程的作用 ,以及对周围建筑物的保护效果。
In this paper,the construction technology and principle of the well sinking with micro settlement of ground surface for a drain pump station of Chengdu Roaol are analyzed. Main results of measurement in the construction are presented. Meanwhile, the basic formulas of FEM used in the information treatment and feedback are given. The function of these formulas to guide the well sinking process and the protecting effect to the surrounding buildings in the construction are discussed also. Finally, objectives which need to be studied further are proposed.
出处
《结构工程师》
2001年第4期30-35,24,共7页
Structural Engineers
关键词
地表微沉降
沉井
信息化施工
micro settlement of ground surface, well sinking, construction with information
