Translated Titles

Research on Water Supply Operation of Reservoir in Xi'an Area


黄强(Qiang Huang);黄文政(Wen-Zheng Huang);薛小杰(Xiao-Jie Xue);王义民(Yi-Min Wang)

Key Words

水库调度 ; 供水保证率 ; 缺水指数 ; 西安地区 ; reservoir operation ; water-supply guaranteed rate ; shortage index ; Xi'an area



Volume or Term/Year and Month of Publication

16卷6期(2005 / 11 / 01)

Page #

881 - 886

Content Language


Chinese Abstract


English Abstract

The purpose of this paper is to examine the water deficit in Xi'an area, the ancient city in China. This paper analyzes the hydrologic characteristic of surface water in Xi'an area by the monthly flow time delay curve and the transcendental probability curve, and evaluates the water supply level in Xi'an city with the water-supply guaranteed rate and the shortage index as the evaluating index, through the joint operations among the reservoirs and the operation without reservoir. The results show that the needs of the present Water can not be met without the reservoir operation in Xi'an city, and the mean annual surplus water will still reach 200 million m^3 in 2030 with the joint operation among the three reservoirs, which proves that the water resource developing is still of certain potential.

Topic Category 工程學 > 水利工程
社會科學 > 經濟學