文档介绍：Water Transfer Scale Calculation Method based on
Eco-environment Water Security of Accepting Water
Region

QI Qing-qing1,2, SHEN Bing1,
1. Key Lab of Northwest Water Resources and Environment XU Jian-xin2 , ZHANG Ze-zhong2
Ecology of MOE at Xi,an University of Technology 2. North China University of Water Conservancy And Electric
Xi,an 710048,China Power
qiqingqing83@ Zhengzhou,450045,China
Abstract-In order to implement the sustainable development in
accepting water region, the transfer water scale was discussed in I. INTRODUCTION
water quantity and water quality by analyzing the eco-environment Nowadays, the quantity of water transfer projects is increasing and
water security of accepting water region and the transfer water scale the scale is enlarging, such as the west-to-east water transfer in
model of eco-environment water security was developed on the Brazil, water transfer project in California, America, and north-to-
dualistic water cycle, which is relation with the water resources south water transfer in Israel, etc. Water transfer projects in China are
utilization coefficient, sewage discharging ratio, and the water beyond counting, of which the most typical one is South-to-North
utilization proportion k which takes it from outside to inside the water transfer. However, trans-regional water transfer projects course
accepting wate