摘要
受季节气温影响,预应力钢筒混凝土输水管道(PCCP)冬季安装存在一定难度。文中以辽宁大伙房水库输水工程冬季PCCP管道安装为例,从施工准备、施工方法、质量安全控制等方面,阐述了冬季PCCP管道安装的施工方法。
Installation of PCCP in winter season being influenced by air temperature, there are certain difficults in its construction process. Taking the winter construction of installing PCCP of Dahuofang Reservoir as an example, the article introduces the construction method to install PCCP from following aspects： construction preparation,construction method and quality security control etc,
出处
《山西水利科技》
2008年第2期65-66,72,共3页
Shanxi Hydrotechnics
