土工基础

›› 2012, Vol. 26 ›› Issue (1): 9-11.

• 工程实录 • 上一篇    下一篇

环梁支撑在深基坑支护中的设计及应用

程建国1，莫 云2，谢武军2   

  1. （1.湖北省鄂东北地质大队，湖北孝感 432100；2.武汉丰达地质工程有限公司，武汉 430074）
  • 收稿日期:2011-05-27 出版日期:2012-02-20 发布日期:2012-03-23
  • 作者简介:程建国，工程师，1990年毕业于长春地质学校，现任湖北省鄂东北地质大队技术员，长期从事岩土工程工作。

Applications of Ring Beam Supporting System in Deep Excavations

CHENG Jianguo1, MO Yun2, XIE Wujun2   

  1. （1.Huibei Province Erdong Geological Investigation Team, Xiaogan Hubei 432100；2.Wuhan Fengda Geological Engineering Co. Ltd, Wuhan Hubei 430074）
  • Received:2011-05-27 Online:2012-02-20 Published:2012-03-23

摘要： 运用设计工程实例，分析了环梁支撑的受力特点，介绍了其结构设计及施工方案，指出了设计施工过程中值得注意的问题及应对措施。

关键词: 深基坑, 环梁支, 设计

Abstract: The ring beam supporting structure is a special form of internal supporting system. Based on a case history, characteristics of the ring beam supporting structure are analyzed, and the structure design and construction aspects of the system are also introduced in the paper. The critical issues that might affect the design and construction and their solutions are pointed out.

Key words: deep excavations, ring beam supporting system, deep excavation design