CAJ | 학술논문

依托上海某盾构隧道工程,提出盾构接收加固设计方案,根据盾构推进与监测情况,提出应急抢险措施,安全完成盾构接收,同时给出沉降原因分析.最后对软土中的砂性土区段盾构接收加固措施提出建议,对今后相关工程提供一些借鉴.
의탁상해모순구수도공정,제출순구접수가고설계방안,근거순구추진여감측정황,제출응급창험조시,안전완성순구접수,동시급출침강원인분석.최후대연토중적사성토구단순구접수가고조시제출건의,대금후상관공정제공일사차감.
This paper puts forward the designing scheme of reinforcement on the basis of a shield tunnel project in Shanghai when a shield arrives. The emergency measures are raised according to the shield propulsion and the monitoring situation and at the same time this paper analyses the reason of settlement. Finally it puts forward a suggestion about the consolidation of shield arrival in sandy soil area and provides some reference for future relevant engineering.