Application of Soldier Piles with a Single Fulcrum in the Deep Foundation Pit

Zhang Hui; Guo Miwen

doi:10.3969/j.issn.1007-2993.2011.03.004

Volume 25 Issue 3

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Zhang Hui, Guo Miwen. Application of Soldier Piles with a Single Fulcrum in the Deep Foundation Pit[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2011, 25(3): 120-124. doi: 10.3969/j.issn.1007-2993.2011.03.004

Citation:

Zhang Hui, Guo Miwen. Application of Soldier Piles with a Single Fulcrum in the Deep Foundation Pit[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2011, 25(3): 120-124. doi: 10.3969/j.issn.1007-2993.2011.03.004

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Application of Soldier Piles with a Single Fulcrum in the Deep Foundation Pit

doi: 10.3969/j.issn.1007-2993.2011.03.004

The Geotechnical Institute of Beijing Aerospace Beijing 100071, China

Received Date: 2011-01-30

Abstract

Abstract

An engineering example of a deep foundation pit, which average depth is 16.0m, is introduced in this paper. Based on the analysis of the surroundings around foundation pit and the engineering geological conditions, three optional methods to retain and protect the foundation pit were compared, finally the soldier piles system with a single row of anchor was chosed as the supporting system for the pit. Monitoring result shows that foundation deformations meet all the requirements. The chosen method can not only ensure the safety of the foundation pit, but also cut the cost and shorten the project duration, it can provide reference for similar projects.
- deep foundation pit,
- pile anchor supporting system,
- single row of anchor