| 岷江上游生态脆弱性的模糊评价 |
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| 引用本文： | 刘茹,张晶晶,雷蕾.岷江上游生态脆弱性的模糊评价[J].资源开发与市场,2006,22(6):500-501,533. |
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| 作者姓名： | 刘茹 张晶晶 雷蕾 |
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| 作者单位： | 1. 德阳市规划和建设局路灯管理处,四川,德阳,618000
2. 四川大学建筑与环境学院,四川,成都,610065 |
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| 摘 要： | 岷江上游是四川省乃至我国西南的重要生态屏障，但由于自然条件和人为活动的影响，该区域已成为典型的生态脆弱区。选取了反映该地区生态脆弱性的14个代表性指标，根据四川省和全国的对比结果拟定了相应的分级和评价标准，并采用模糊综合评价法对其生态脆弱度进行了评价，得出了该区域处于高度脆弱状态的结果，加强岷江上游生态脆弱区的整治势在必行。
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| 关 键 词： | 岷江上游 生态脆弱度 模糊综合评价 |
| 文章编号： | 1005-8141（2006）06-0500-02 |
| 收稿时间： | 2006-09-21 |
| 修稿时间： | 2006-09-212006-10-07 |
Fuzzy Comprehensive Assessment on Eco- environmental Fragility of Upper Reaches of Minjiang River |
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| LIU Ru,ZHANG Jing-jing,LEI Lei.Fuzzy Comprehensive Assessment on Eco- environmental Fragility of Upper Reaches of Minjiang River[J].Resource Development & Market,2006,22(6):500-501,533. |
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| Authors: | LIU Ru ZHANG Jing-jing LEI Lei |
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| Institution: | 1. Street Lamp Supervsing Department, Programming and Construacton Office, Deyang 618000; 2. Architecture and Environment College, Sichuan University, Chengdu 610065 |
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| Abstract: | The Upper Reaches of the Minjiang River,which was an important economic protective of Sichuan Province and the West of Clfina, was become a typical eco-environmental fragile area for the nature fragility and human action. The authors chose 14 representative indexes to reflect the eco-environmental fragility, gave the corresponding classified and assessed criterions according to the contrast between Sichuan Province and the whole China, used the fuzzy comprehensive assessment to evaluate its extent of eco- environmental fragility, and ultimately got the consequence that this region was seriously fragile. As a result, renovating the eco - environmental fragile area in Upper Reaches of the Minjiang River should be done at on3ce. |
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| Keywords: | the Upper Reaches of the Minjiang River the extent of eco-environmental fragility fuzzy comprehensive assessment |
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