Main Problems of Water Environment and Their Causes in Xinjiang Wei Autonomous Region

ZHANG Zhongwu; YANG Degan1; ZHANG Xiaolei; ZHANG Yueqin

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Main Problems of Water Environment and Their Causes in Xinjiang Wei Autonomous Region

- Main Problems of Water Environment and Their Causes in Xinjiang Wei Autonomous Region
- Bulletin of Soiland Water Conservation Vol. 29, Issue 5, Pages: 173-177(2010)
- 作者机构：
  
  1. 中国科学院新疆生态与地理研究所,新疆,乌鲁木齐,830011
  2. 中国科学院研究生院,北京,100049
  3. 山西师范大学城市与环境科学学院,山西,临汾,044000
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2010
- 稿件说明：
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ZHANG Zhongwu, YANG Degan1, ZHANG Xiaolei, et al. Main Problems of Water Environment and Their Causes in Xinjiang Wei Autonomous Region[J]. Bulletin of Soiland Water Conservation, 2010, 29(5): 173-177.
DOI：

ZHANG Zhongwu, YANG Degan1, ZHANG Xiaolei, et al. Main Problems of Water Environment and Their Causes in Xinjiang Wei Autonomous Region[J]. Bulletin of Soiland Water Conservation, 2010, 29(5): 173-177. DOI：

摘要

采用2001—2006年新疆主要水体检测数据和相关的经济数据

运用序相关系数法等定量和定性研究方法

分析了新疆主要水体存在的问题和发展趋势以及产生问题的主要原因。结果发现

新疆河流水质属于轻度污染

污染程度南疆小于北疆

远离城市河流小于穿城而过河流。河流水质发展趋势稳定;湖库水体属于中度污染

湖泊小于水库污染

湖库水质发展趋势稳定;饮用水源地水体总体良好

水质发展趋势稳定。乌鲁木齐地下水在Ⅳ—Ⅴ间

发展趋势稳定。新疆工业结构重型化

经济快速发展

城市基础设施薄弱

农村面污染严重和水源地保护不力是产生水环境问题的主要原因。

Abstract

The main problems and changing trends of water environment in Xinjiang Wei Autonomous Region

as well as their causes

are analyzed by Ridit analysis method and other qualitative and quantitative methods based on the water monitoring data and economical data from 2001-2006.Results show that water quality of rivers in Xinjiang is in slight pollution.Water pollution in the north is more serious than that in the south.Water quality of the rivers far from urban areas is better than that through urban construction areas.The changing trends of water quality of rivers are stable.Water qualities of lakes and reservoirs are in medium pollution.Water quality of lakes is better than that of reservoirs.The changing trends of the water qualities of lakes and reservoirs are stable.Water quality of drinking water sources are good basically and its changing trend is stable.Ground water quality in Urumqi is in the degree of Ⅳ—Ⅴ and its changing trend is stable.The main causes leading to the water problems in Xinjiang are the heavy industrial structure

rapid growth economy

weak urban infrastructure

heavy pollution in rural areas

and poor protection of drinking water sources.

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