2006•Chinese Journal of Geotechnical EngineeringRequires access
Analysis on ground movement of under construction building caused by deep excavation
Weiqiang Li
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Abstract
Based on the numerical simulation,the mechanism of the foundation heave of a building induced by a nearby deep foundation excavation for an underground garage was analyzed.The excavation sequence,construction management and ground movement monitoring were found to be the key factors to control the building movement caused by deep excavation.Some suggestions were proposed to minimize the disturbance of the deep excavation to the surrounding structures.