Based on the project overview,this study briefly introduces PCCP pipes,conducts an in-depth analysis of key technical aspects such as the installation process,interface pressure control,and trench backfill quality control of PCCP pipes,and proposes quality control measures to ensure the safety and reliability of the pipeline system and meet the needs of long-distance operations.High standards for water delivery.
关键词
长距离输水/PCCP管道/安装施工
Key words
long-distance water transportation/PCCP pipeline/Installation construction
维普
万方数据