摘要
在地铁盾构施工过程中,盾构接收是非常重要的一个环节。为了确保地铁盾构可以安全出洞,需要科学地选择盾构接收方案。文章结合实际案例,基于该工程的施工难点,制定了具体的钢套筒接收施工方案,对钢套筒设计进行探讨,并对盾构机接收施工技术进行研究,从而顺利完成了复杂施工条件下地铁钢套筒接收,值得类似工程借鉴和参考。
During subway shield construction,the shield reception is a very important part.In order to ensure that the subway shield can safely exit the hole,it is necessary to scientifically select the shield receiving scheme.Combining the actual case,and based on the construction difficulties of this project,this article develops a specific steel sleeve receiving construction plan,discusses the design of steel sleeve,and studies the receiving construction technology of shield machine,thus successfully completing the subway steel sleeve receiving under complicated construction conditions,which can provide the reference for similar engineering.
作者
杨坤
YANG Kun(China Railway 16th Bureau Group Co.,Ltd.,Beijing,100000)
出处
《西部交通科技》
2019年第4期156-159,共4页
Western China Communications Science & Technology
关键词
盾构施工
钢套筒
过渡环
Shield construction
Steel sleeve
Transition ring
