ENCLOSURE DESIGN OF A DEEP EXCAVATION IN XINING

Zhi Bin; Qi Mingjun; Qiu Jisheng

doi:10.13204/j.gyjz201009031

Volume 40 Issue 9

Dec. 2014

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Zhi Bin, Qi Mingjun, Qiu Jisheng. ENCLOSURE DESIGN OF A DEEP EXCAVATION IN XINING[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(9): 125-127. doi: 10.13204/j.gyjz201009031

Citation:

Zhi Bin, Qi Mingjun, Qiu Jisheng. ENCLOSURE DESIGN OF A DEEP EXCAVATION IN XINING[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(9): 125-127. doi: 10.13204/j.gyjz201009031

Zhi Bin, Qi Mingjun, Qiu Jisheng. ENCLOSURE DESIGN OF A DEEP EXCAVATION IN XINING[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(9): 125-127. doi: 10.13204/j.gyjz201009031

Citation:

Zhi Bin, Qi Mingjun, Qiu Jisheng. ENCLOSURE DESIGN OF A DEEP EXCAVATION IN XINING[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(9): 125-127. doi: 10.13204/j.gyjz201009031

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ENCLOSURE DESIGN OF A DEEP EXCAVATION IN XINING

doi: 10.13204/j.gyjz201009031

1.
1. School of Civil Engineering and Architecture,Xi’an University of Science and Technology,Xi’an 710054,China;
2.
2.Shanxi Architecture Designing Institute,Xi’an 710003,China

Received Date: 2009-09-08
Publish Date: 2010-09-20

Abstract

Abstract

The engineering geological conditions and environment of a deep excavation in Xining is very complicated.Based on the elementary theory and interrelated codes of deep excavations,a demonstration is carried out for the enclosure scheme,the anchor bar and piles in row are used for the enclosure,the arrangement of the enclosure and calculation are also completed.The stability of withstanding tipping and uplift resistance are checked.Practice has shown the design scheme is safe and reliable,which provides a reference for similar projects.
- deep excavation,
- enclosure,
- stability of excavation