摘要
预制混凝土管片是地铁工程中尤为关键的构件,影响预制混凝土管片的因素错综复杂,文章采取试验的方式,围绕抗弯、抗拔以及抗渗能力展开分析,根据所得检测结果给出相关建议。
Precast concrete segments are particularly critical components in subway engineering.The factors that affect precast concrete segments are intricate and complex.The article adopts an experimental approach to analyze the bending,pullout and impermeability,and gives relevant suggestions based on the test results obtained.
作者
赵鑫
ZHAO Xin(China Communications First Airlines Bureau Urban Traffic Engineering Co.,Ltd,Tianjin 300457,China)
关键词
预制混凝土管片
性能试验
质量分析
precast concrete segment
performance test
quality analysis
