The radialwell technique is a new method popular in recent years for engineering dewatering.
辐射井技术是近几年用于工程降水的新方法。
2
A radialwell on the river bed is an efficient construction for taking in the water supply engineering. It is suitable for small and medium-sized towns, industrial and mining enterprises.
河床辐射井是给水工程中一种效果很好的取水构筑物,它适用于中小城镇和工矿企业。
3
Radial horizontal well is the most complicated one in horizontal well series, it has a major horizontal section and one or several branch sections.