Construction Monitoring for Urban an Underpass Project

›› 2014, Vol. 28 ›› Issue (6): 23-26.

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Construction Monitoring for Urban an Underpass Project

ZHANG Chao1, Chen Pan2, WEI Changfu1, HUANG Zhenyu1

(1. College of Civil Engineering and Architecture, Guilin University of Technology, Guilin, 541004;
2. Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan, 430071)

Received:2013-12-06 Online:2014-12-25 Published:2015-01-12

Abstract

Abstract: The construction monitoring of the deep excavation for an urban underpass project is introduced in this paper. The horizontal and vertical displacement of the supporting structure, settlement of the adjacent buildings, subsidence of the roadway pavement as well as the earth pressure behind the excavation are monitored for the purpose of a safe construction. The paper also presents a wellplanned monitoring scheme that led a successful construction.

Key words: Underpass, Deformation Monitoring, Displacement, Settlement Observatio

ZHANG Chao1, Chen Pan2, WEI Changfu1, HUANG Zhenyu1. Construction Monitoring for Urban an Underpass Project[J]. , 2014, 28(6): 23-26.

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