Technology Research on Deep Excavation Construction in a Subway Station of Hangzhou

Abstract:

According to the situation of a large-scale Hangzhou subway Genshanmen station with underpass road, flood control channel, shield launching shaft and surrounding high-rise buildings, by the study on deep excavation construction, analysis was made on the cause of excavation warning with corresponding countermeasures and the experience was summed up as reference for the similar subway station construction in Hangzhou.