Effective utilization of rain water resources in
Karstic Mountain Region
--Taking Maguan underground reservoir in Puding of Guizhou as a case

CHEN Hong-yuan, YANG yong, HU Xing-hua, CHEN Bao-yu

(Puding Integrated Experimental Station for Karst Reseach, Guizhou, Puding 562100, China)

Abstract: This paper studies underground reservoir in terms of regional karstic geological, reservoir formation condition, capacity analysis, calculation of the amount of precipitation and replenishment as well as engineering effects by taking Maguan underground reservoir in Puding county of Guizhou Province as an example. It proves Maguan underground reservoir is a typical case in effective utilization of rain water resources in karstic mountain region and is of significance in popularization.

Keywords: karst; karstic mountain region; rain water resources; effective utilization; research