【摘要】 装配式顶管可以有效地解决超大直径顶管运输困难的问题,简要介绍装配式顶管管节的组成,通过理论分析及有限元模拟研究装配式顶管管节内力计算方法,为装配式顶管管节的设计提供理论基础。更多还原

【Abstract】 The assembled jacking pipe can effectively solve the transportation difficulty of super-large diameter jacking pipe. This paper briefly introduces the composition of assembled jacking pipe segment,studies the internal force calculation method of assembled jacking pipe segment through theoretical analysis and finite element simulation, and provides a theoretical basis for the design of assembled jacking pipe segment.更多还原