铁道标准设计2018，Vol.62Issue(6)：110-114,5.DOI:10.13238/j.issn.1004-2954.201708020003
北京地铁盾构施工风险控制技术研究
Risk Control Techniques of Shield Tunneling in Beijing Metro
摘要
Abstract
Due to the complexities of environment and geological conditions in Beijing metro construction,there are a lot of risks in the construction.Based on the statistics of the practices in shield tunneling in Beijing metro,the main risks of shield construction in Beijing area are as the follows:risk of shield type selection;risk of shield equipment;risk of shield launching and arriving;risk of shield setting;risk of shield operation;risk of segment dislocation and breakage.According to the shield construction risks and in view of the entire processes of shield construction,the paper puts forward risk control techniques in shield type selection and adaptability evaluation,assembly and acceptance of shield,construction control during tu.nneling,control of shield construction parameters and control of shield construction quality.关键词
盾构施工/风险控制技术/北京地铁Key words
Shield construction/Risk control techniques/Beijing Metro分类
交通工程引用本文复制引用
宫本福,杨志勇..北京地铁盾构施工风险控制技术研究[J].铁道标准设计,2018,62(6):110-114,5.基金项目
国家自然科学基金煤炭联合基金重点项目(U1261212) （U1261212）
北京市科委重大项目(D08050600390000) （D08050600390000）
