Key Technologies for Rapid Installation and Construction of PCCP Pipe
Since the beginning of the 21st century,with the positive feedback of national promotion and market demand,PCCP pipes have been increasingly used in the field of water conservancy construction due to their excellent characteristics such as compression resistance,impermeability,and durability.However,due to various factors such as limited space,unfavorable geology,and harsh weather conditions,the efficiency and installation quality of pipeline construction are limited.This article is based on the construction of PCCP pipelines in the basic farmland area of Section 5 of the Hanjiang Rongjiang Lianjiang water system connection optimization project.By optimizing construction organization,changing support forms,and improving installation processes,the efficiency and quality of PCCP pipeline installation in the basic farmland area are improved,and corresponding construction techniques are summarized.
PCCP pipelineadverse geologybasic farmland areainstallation and construction
国家科技期刊平台
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