土工基础

›› 2018, Vol. 32 ›› Issue (6): 599-601.

• 工程实录 • 上一篇    下一篇

深基坑工程动态变形控制分析

刘文进   

  1. （华北有色工程勘察院有限公司, 石家庄 050021 ）
  • 收稿日期:2018-05-24 修回日期:2018-06-07 出版日期:2018-12-20 发布日期:2018-12-21
  • 作者简介:刘文进（1983-），男，硕士，工程师，研究方向为岩土工程。

Live Deformation Monitoring and Control Analysis in Deep Excavation Projects

LIU Wenjin   

  1. (North China Engineering Investigation Institute Co., Ltd., Shijiazhuang, 050021)
  • Received:2018-05-24 Revised:2018-06-07 Online:2018-12-20 Published:2018-12-21

摘要： 通过对某基坑支护结构进行实时监测，对其变形控制进行分析，掌握基坑支护结构和相邻环境的变形和受力特征，及时改进施工技术或调整设计参数；对可能发生危及基坑工程本身和周围环境安全的隐患进行及时、准确的预报，并采取相应的补救措施，确保整个基坑的安全。

关键词: 深基坑, 位移监测, 变形控制

Abstract: This paper presents a case history of live deformation monitoring and control analysis of a deep excavation project. The deformation and stress in the excavation supporting structure were live monitored so that the excavation process could be controlled and adjusted based on the feedback from the monitored data. As the results of live monitoring and control, the construction safety could be ensured.

Key words: Deep Excavation, Deformation Monitoring, Displacement Control