摘要
结合北京地铁5号线蒲黄榆站至天坛东门站区间隧道下穿京山铁路的工程实例,介绍在砂、土地层条件下地铁隧道下穿铁路路基的施工技术。
The paper introduces the construction technologies of the metrotunnel through the railway subgrade in the condition of sand and earthstrata in combination with the practical engineering example of thetunnel in the section between Puhuangyu station and Tiantandongmenstation of Beijing subway line 5 through the Beijing-Shanhaiguanrailway.
出处
《现代城市轨道交通》
2006年第3期41-44,共4页
Modern Urban Transit
