| 制约污水作为西部干旱区陆域生态用水的技术因素探讨 |
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| 引用本文： | 陈平,温玉彪,张鹏,付尔登,苗壮.制约污水作为西部干旱区陆域生态用水的技术因素探讨[J].干旱区地理,2004,27(3):373-376. |
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| 作者姓名： | 陈平 温玉彪 张鹏 付尔登 苗壮 |
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| 作者单位： | 1. 西安建筑科技大学环境与市政工程学院,西安,710055;新疆环境保护科学研究院,乌鲁木齐,830011
2. 新疆环境保护科学研究院,乌鲁木齐,830011 |
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| 基金项目： | 新疆维吾尔自治区科研院所改革与发展专项基金 (GF2 0 0 2 -2 1) |
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| 摘 要： | 探讨了制约污水作为西部干旱区陆域生态用水的技术因素，这些因素包括：污水未纳入陆域生态用水的范畴，缺少干旱区陆域污水排放标准、干旱区陆域生态用水水质标准和利用污水时污水排放标准和用水标准之间的优先执行原则。
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| 关 键 词： | 制约污水 西部干旱区 生态用水 水资源 |
| 文章编号： | 1000-6060(2004)03-0373-04 |
| 修稿时间： | 2003年10月17 |
Study on the Technical Factors Restricting the Utilization of Wastewater Consumed for Ecology in Arid Regions in West China |
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| CHEN Ping ,WEN Yu-biao,ZHANG Peng,FU Er-deng,MIAO Zhuang.Study on the Technical Factors Restricting the Utilization of Wastewater Consumed for Ecology in Arid Regions in West China[J].Arid Land Geography,2004,27(3):373-376. |
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| Authors: | CHEN Ping WEN Yu-biao ZHANG Peng FU Er-deng MIAO Zhuang |
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| Institution: | CHEN Ping 1,2,WEN Yu-biao2,ZHANG Peng2,FU Er-deng2,MIAO Zhuang2 |
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| Abstract: | The arid regions in west China are sparsely populated, the precipitation is less, the ecological environment is extremely vulnerable, and the economic activities are mainly delimited in the oases. The areas of the oases are continuously enlarged since recent 5 decades, however, the ecological environment out of the oases is increasingly deteriorated, and many environmental problems, such as the shortening of the rivers, shrinkage and dried-up of the lakes, degeneration of the natural vegetation, land desertification and disappearance of the green corridors, are brought about. In this paper, the technical factors restricting the utilization of wastewater consumed for the ecology in arid regions in west China are researched. These factors include that the wastewater is not brought into the water consumption for the ecology in the arid regions, and the standards of draining wastewater and of the water quality consumed for the ecology are not complete. |
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| Keywords: | restricting factor wastewater water consumption for ecology arid region water resources |
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