| 生态工法评估指标的建立 |
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| 引用本文： | 李锦育.生态工法评估指标的建立[J].水科学进展,2005,16(3):361-367. |
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| 作者姓名： | 李锦育 |
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| 作者单位： | 国立屏东科技大学水土保持系, 台湾, 屏东, 91201 |
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| 摘 要： | 基于集水区的尺度下,利用几种相关指标,以生物性与非生物性作一区隔,并进一步与生态工法施工准则加以结合,建立了一评估的方法论,探讨了工法施工之成效性。建立长期的河川水质监测计划,以了解在施工前、中及施工后的水质变动情形,避免工程对河川生态环境造成破坏。生态工法在指标的选择上应包含不同尺度的考量,以河川流域管理之完整性为主,藉由多样化的评估指标,提供决策者在拟定计划时能参考运用;另一方面也需运用生物指标的监测,提供具生态考量之工程规划参数,使工程施工能兼顾生态环境。
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| 关 键 词： | 生态工法 监测与评估 评估指标 |
| 文章编号： | 1001-6791(2005)03-0361-07 |
| 收稿时间： | 2004-03-19 |
| 修稿时间： | 2004年3月19日 |
Establishment of evaluation indicators of ecological engineering methods |
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| LEE Chin-yu.Establishment of evaluation indicators of ecological engineering methods[J].Advances in Water Science,2005,16(3):361-367. |
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| Authors: | LEE Chin-yu |
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| Affiliation: | Department of Soil and Water Conservation, National Pingtung University of Science and Technology, Taiwan Pingtung 91201, China |
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| Abstract: | This study has established an initial methodology of assessment, based on the watershed scale, using several related indicators and classifying them biological and non-biological.Furthermore, we should combine the ecological engineering criteria so as to assess the efficiency of such methods.We establish a river water-quality monitoring project to know the different water qualities during, before and after its construction, and avoid destroying the river ecological environment.The ecological engineering methods should have different scales and notions in choosing the crieria, and mainly attach importance to the integrity of the watershed management.The decision-makers can refer to and use the different assessment criteria in working out their plans, meanwhile, offer the project-planned parameters with the ecological monitoring indicators in order not to destroy the ecological environment during the construction. |
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