Application of the Technology of Water-Lifting and Aeration on Improving Water Quality in a Deep Canyon Reservoir--A Case Study From Northern China
The technology of Water-Lifting and Aeration (WLA),which is a newly developed in-situ water restoration strategy based on artificial mixing and aeration,can be widely applied in water aeration,algal inhibition and endogenous pollution control.Jin-pen reservoir,the drinking water source of Xi”an city in China,with a total storage capacity of 200,000,000 cubic meters and a maximum depth of 100 meters,have been undergoing increasing water pollution in the past few years,such as the elevated nutrients levels and frequent algae blooms.The internal pollution indtced by the seasonal oxygen shortage at the bottom of reservoir is considered to be the dominant cause.Besides,the stable thermal stratification in the reservoir also aggravates the situation.
water-lifting aerator water quality mixing aeration internal pollution algal control
Huang Ting-lin Ma Yue Cong Hai-bing Tan Pan
School of Environmental and Municipal Engineering,Xi”an University of Architecture & Technology,Yan College of Environmental Science and Engineering,Yangzhou University,Yangzhou225009,China
国内会议
天津
英文
339-339
2012-09-26（万方平台首次上网日期，不代表论文的发表时间）