摘要
本文对南水北调中线工程中采用的预应力钢筒混凝土管(PCCP)耐久性设计的有关要点进行了讨论,具体包括:(1)工程布置设计;(2)预应力钢丝质量控制;(3)混凝土砂浆质量控制;(4)防腐蚀设计;(5)结构计算及安全评价;(6)施工安装工艺等。
The key points related to the durability design of the pre-stressed concrete cylinder pipe(PCCP)adopted in the Mid-Route of the South-to-North Water Transfer Project are discussed herein,i.e.(1)the design of the project layout;(2)the quality control of the pre-stressed steel wire;(3)the quality control of the concrete mortar;(4)the anticorrosion design;(5)the structural calculation and safety assessment;(6)the construction technology of the installation;etc.
出处
《水利水电技术》
CSCD
北大核心
2012年第4期53-56,共4页
Water Resources and Hydropower Engineering
关键词
PCCP
耐久性设计
南水北调工程
pre-stressed concrete cylinder pipe(PCCP)
durability design
South-to-North Water Transfer Project
