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甘肃省文县关家沟泥石流综合治理及效益分析

黎志恒,曾克峰

GEOLOGICAL SCIENCE AND TECHNOLOGY INFORMATION（2000）

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Abstract
通过对甘肃省文县关家沟泥石流防治措施与防治效益的分析,阐述了经济效益的估算原则与方法,评估了防治工程投资与减灾效益比值,确定了最佳防治方案.
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