摘要
厦门地铁工程地质条件极为复杂,盾构施工存在较大的风险。文章以厦门轨道交通1号线一期工程为例,从地质勘查、盾构选型、特殊地层掘进、盾构施工管理等方面对潜在的风险进行了深入分析,并结合笔者个人经验提出了相应对策,可供类似地层盾构法施工借鉴和参考。
The geological conditions encountered during construction of the Xiamen metro are extremely complicat- ed and the shield construction has been confronted with enormous risks. Taking the Xiamen Metro Line 1 as an example, the potential risks were analyzed in terms of geological surveys, shield selection, shield driving in special geological conditions and shield construction management, etc. Relevant countermeasures based on practical experi- ence are discussed, which offers a reference for shield construction in similar strata.
出处
《现代隧道技术》
EI
CSCD
北大核心
2016年第5期188-193,207,共7页
Modern Tunnelling Technology
关键词
盾构
复杂地质
风险
对策
Shield
Complex geological conditions
Risks
Countermeasures
