支护桩圈梁的受力破坏特征与设计要点

Design Methods and Characteristics of Failure of Soldier Pile'Ring Beam

针对基坑支护工程中的排桩支护体系，通过理论计算和对大量工程实践的总结，分析了圈梁的受力破坏特征，指出了其结构设计要点．

This paper analyzes the characteristics of ring beam's failure in the bracing system with row of piles in deep foundation excavation,and points out its methods of structural design through summarizing a lot of engineering practical experiences and theoretical calculation.