摘要
压力钢管是应用广泛的金属输水管材,文中介绍了大伙房水库输水应急入连工程—钢管铺装工程钢管的水压试验质量控制过程,并提出了进行水压试验应注意的事项。
Steel penstock is a widely used water conveyance metal pipe stock. Quality control process of the hydrostatic test for steel pipe installation project of the water conveyance project from the Dahuofang Reservoir to Dalian city was introduced in this paper. Besides,matters need attention in hydrostatic test were proposed.
出处
《山西水利科技》
2016年第4期76-78,85,共4页
Shanxi Hydrotechnics
关键词
钢管安装
水压试压
堵板封堵
预试验
主试验
补水保压
质量控制
steel pipe installation
hydrostatic test
plugging with blind plate
preliminary test
main test
water supplement and pressure maintaining
quality control
