钢筋缠绕钢筒混凝土管（BCCP）的研发应用  

Research, Development and Application of Reinforced Bar-wrapped Cylinder Concrete Pressure Pipeline(BCCP)

作　　者：张斌 ZHANG Bin(Ningxia Qinglong Pipes Industry Co.,Ltd.,Yinchuan Ningxia 756001)

机构地区：[1]宁夏青龙管业股份有限公司

出　　处：《河南科技》2019年第26期74-77,共4页Henan Science and Technology

摘　　要：混凝土压力管道以其廉价、节能环保等特性一直占据着压力管道的主要市场,在输水工程中广泛使用。但是,现有混凝土压力管道易出现裂纹、腐蚀、高强钢丝脆断的潜在质量问题,而且PCCP产品不能露天使用,这直接影响到管道的安全运行和使用寿命。所以,必须研发出性能更加优越的新型混凝土压力管道产品,满足输水工程建设要求。Concrete pressure pipeline has been occupying the main market of pressure pipe for its low cost,energy saving and environmental protection,and it is widely used in water conveyance project.However,existing concrete pressure pipes are prone to potential quality problems of cracks,corrosion,and high-strength steel wire brittleness,and PCCP products cannot be used in the open air,which directly affects the safe operation and service life of the pipes.Therefore,it is necessary to develop new concrete pressure pipe products with superior performance to meet the requirements of water transportation project construction.

关 键 词：BCCP压力管道 结构设计 生产制造 应用 

分 类 号：TU528.73[建筑科学—建筑技术科学]