摘要
结合广州市轨道交通三号线盾构隧道穿越广深铁路轨道群的施工实际经验,介绍了所采用的土压平衡盾构施工技术,并指出了常见问题及其对策和预防措施,对类似的地质条件下跨地铁段的设计和施工有一定的参考价值。
Taking shield tunnel of Guangzhou track transportation Line No. 3 as an example, this paper introduces earth- pressure balance shield construction technique. And the common problems are discussed with the countermeasures. The results may offer guidance to design and construction of cross subway section under similar geological conditions.
出处
《茂名学院学报》
2007年第4期74-77,共4页
Journal of Maoming College
关键词
盾构隧道
施工
措施
shield tunnel
pass
construction measure
