赵庄坑口电厂加压泵站方案比选

根据地形、地质、水力、施工、经济、运行管理等条件，对山西省赵庄坑口电厂中村水库3个取水口的位置进行了比较，初选水库内取水位置为坝上游左岸200m的凹弯处，从技术经济和运行管理等方面对一级加压泵站和二级加压泵站进行了对比分析，得出推荐采用一级加压泵站方案的结论。

Scheme Comparison of the Booster Pump Station of Zhaozhuang Pithead Power Plant

Based on the conditions of the landform, geology, hydraulic power, construction, economy, and operation and management, etc., this paper makes comparison of the locations of three water intakes of Shencun Reservoir of Zhaozhuang Pithead Power Plant, Shanxi Province, and selects initially the concave-bend place, 200 m away from the lest-bank of the dam upstream as the water intake place within the reservoir, and from the aspects of the technical economy and operational management, makes comparative analysis on the single-stage booster pump station and the two-stage booster pump station, and draws a conclusion that the scheme of the single-stage booster pump station is recommended for use.