Construction Monitoring and Post Analysis of a Deep Foundation Pit

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Abstract:

Construction monitoring of excavation engineering is important in verifying design theory and guiding field construction. It plays a significant role in safety management of construction, deformation control of supporting structure and safety assurance of surrounding buildings. A construction monitoring of a deep foundation pit in urban village is carried out. The observation datum are reviewed and analyzed. It is found that the process of high pressure water-rushed hole by single tube and poor piling result in silt are two main reasons for large deformation observed in supporting structure and surrounding ground.

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Periodical:

Advanced Materials Research (Volumes 482-484)

Pages:

52-57

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Online since:

February 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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