天津建设科技2024，Vol.34Issue(3)：11-14,4.DOI:10.3969/j.issn.1008-3197.2024.03.003
盾构管片开孔临时支护措施研究
Study on Temporary Support Measures for Tunnel Segment Opening
摘要
Abstract
To optimize the temporary support system for tunnel segment openings,a new type of circular steel support was analyzed by numerical simulation based on Tel Aviv Green Line project.It is proved that this structure style has good structural stability,economy and convenient construction,and can provide a new solution for similar temporary support or segment reinforcement.关键词
盾构/管片开孔/环形钢支撑/支护措施Key words
tunnel shield/segments opening/circular steel support/support measures分类
交通工程引用本文复制引用
甘宜诚,林云俊,何爱华,朱光亚..盾构管片开孔临时支护措施研究[J].天津建设科技,2024,34(3):11-14,4.基金项目
中铁第六勘察设计院集团有限公司科技研发项目(WX-2020-02) （WX-2020-02）
