摘要
长输管道在高水位砂砾地质层地段施工方法,使得管线顺利完成下沟回填工作,保证管线的施工质量,产生一定的经济效益和社会效益。
long-distance pipeline in high-level geological gravel lots of construction method, making the successful completion of the pipeline ditch backfill work to ensure that the pipeline construction quality, a certain economic and social benefits.
出处
《商品储运与养护》
2008年第5期100-101,共2页
Storage Transportation & Preservation of Commodities
关键词
长输管道
井点降水
下沟回填
应用
long-distance pipeline
dewatering wells
ditch backfill applications