[1]LIU Zhong-pei,CHI Bao-ming,DAI Chang-lei.Risk Analysis of Water Supply and Countermeasures in Changchun City[J].Research of Soil and Water Conservation,2007,14(06):253-255.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
14
Number of periods:
2007年06期
Page number:
253-255
Column:
Public date:
1900-01-01
- Title:
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Risk Analysis of Water Supply and Countermeasures in Changchun City
- Author(s):
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LIU Zhong-pei1, CHI Bao-ming2, DAI Chang-lei3
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1. The Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geological Science, Shijiazhuang 050061, China;
2. College of Environment & Resources, Jilin University, Changchun 130026, China;
3. College of Water Conservancy & Electric Power, Heilongjiang University, Haerbin 150080, China
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- Keywords:
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Changchun city; water resources position; water supply risk
- CLC:
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TV213
- DOI:
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- Abstract:
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Changchun is one of the cities where water deficiency is serious in China and its water supply mostly depends on the second Songhua River.That is to say, the city has no strong power to resist water supply risk.So in order to keep the city develop sustainably, we need to recognize the condition of water resources and try to find out reasonable methods.This paper first analyzes the actuality of water resources supply and demand in Changchun city.Then it details the risk that exists in the city, such as drying up of water resources risk, water pollution risk, emergency hazards risk and high economic cost risk and etc.Aiming at such risk, the paper puts forward several methods.For example, save water resources, develop the potential of water resources in existence, develop water resources around, improve water market mechanism, protect water resources and build new emergency water supply field.Based on such methods, we can reduce the risk of water resources in Changchun city.