高水头钢筋混凝土岔管结构计算与观测对比分析  

Comparative analysis between calculation and observation for structure of reinforced concrete bifurcated pipe under high water head

作　　者：刘素琴[1] 张秀丽[1] 刘启钊[2] 陆晓敏[2] 

机构地区：[1]国家电力公司华东勘测设计研究院,浙江杭州310014 [2]河海大学,江苏南京210098

出　　处：《水利水电技术》2006年第8期24-28,共5页Water Resources and Hydropower Engineering

摘　　要：通过对钢筋混凝土岔管结构计算与充水过程观测资料对比分析,获得较完整的钢筋混凝土岔管这个复杂结构的工作性状和结构应力分布规律。既对现有的设计原则及工程措施作了定性评估,又可为其他类似工程设计起指导和借鉴作用。Based on the comparative analysis made between the structure stress calculation and the observation results of the reinforced concrete bifurcated pipes in operation, more integral working properties and law of the stress distribution of the bifurcated pipe——a complicated structure are obtained ; from which not only the qualitative evaluation for the existed design principle and engineering measures are made, but also the guidance and reference for the other similar engineering designs are given.

关 键 词：钢筋混凝土 岔管 结构计算 观测 对比分析 高水头 

分 类 号：TV732.41[水利工程—水利水电工程]