摘要
根据深圳地铁11号线某盾构区间工程的实际情况,分析了盾构施工的难点,阐述了小里程段与大里程段上软下硬地层的掘进技术,总结了掘进过程中的注意事项,以供同类工程参考。
According to actual conditions of the shielding section engineering of Shenzhen subway line No. 11,the article analyzes the shielding construction difficulties,describes the tunneling technologies of upper-soft lower-hard ground at small mileage section and large mileage section,and summarizes matters needing attention in tunneling process,with a view to provide some guidance for similar engineering.
出处
《山西建筑》
2016年第25期171-173,共3页
Shanxi Architecture
关键词
地铁
盾构施工
上软下硬地层
掘进技术
subway
shielding construction
upper-soft lower-hard ground
tunneling technology
