摘要
结合苏州轨道交通4号线溪秀路站—溪江路站区间隧道工程盾构下穿溪江河施工实例,论证土压平衡盾构机在软土地层中长距离下穿浅覆土河道施工技术的可行性。
Combining with the line 4 of Suzhou rail transit Xixiu road station —Xijiang road station tunnel interval undercrossing Xijiang river construction examples,demonstrates the feasibility of earth pressure balance shield in soft soil layer and long distance across shallow overburden river construction technology.
关键词
土压平衡盾构
长距离
浅覆土
earth pressure balance shield
long distance
shallow overburden
