Study on the Application of Shaft Support Technology in Municipal Engineering Foundation Pit
With the increase of the complexity of municipal engineering,the selection of the shaft support technology and its construction management in the foundation pit have become particularly critical.This paper deeply analyzes the selection principles,common technologies and technical innovations of the shaft support process,including steel support,concrete injection and bolt support,and discusses the applicable conditions and advantages and disadvantages of each technology.On this basis,this paper discusses the technical points of supporting process construction management and the evaluation method of supporting effect,hoping to provide some reference for the foundation pit shaft support of municipal engineering.
municipal engineeringfoundation pitshaft supportsupport effect evaluation