water collecting well

Methods An inclined tube well collecting percolating ground water with powerful pump in the water-bearing stratum in the depth of30 meters below the riverbed of Huanghe River was built.

方法打斜管井深入黄河河床以下30m处，以大功率水泵抽水，经加氯消毒后供生活饮用。

Technical reform of the water-collecting well control system of Jinxi hydropower plant

金溪水电站集水井控制系统的技术改造

By collecting large number of data about rural society, economy, and water resource, water environment, as well as topographic condition, this paper has the rural water environment economy system database set up, with the technique of matter-element analysis method and GIS.

采集农村社会、经济、水资源和水环境等方面的海量数据和地理物貌，利用物元模型和GIS技术构建农村水环境经济系统数据库。

The reform of the traditional water-collecting well control system of Jinxi Hydropower Plant with the technology of PLC and XST water-level-control apparatus is introduced.

介绍了利用可编程逻辑控制器（PLC）技术和XST液位控制仪对金溪水电站传统的集水井控制回路进行改造的过程。