摘要
以南京地铁玄武门站—许府巷站区间盾构隧道为例,建立自由变形圆环、多铰圆环、梁—弹簧3种力学模型,进行衬砌结构的内力计算和分析.
Based on the section of shield tunnel of Xuanwume-xufuhang station in Nanjing subway,three mechanical models of free-deformation circular ring,multi-circular ring,multi-circular ring and beam-spring are established in this paper,which can calculate and analyze internal force of lining.
出处
《河北建筑工程学院学报》
CAS
2005年第1期61-63,共3页
Journal of Hebei Institute of Architecture and Civil Engineering
