| 灾害防御工程的经济效益评价原理及方法——以水坝震害防御工程为例 |
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| 引用本文： | 罗云,田家华,龙昱.灾害防御工程的经济效益评价原理及方法——以水坝震害防御工程为例[J].地球科学,1992(5). |
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| 作者姓名： | 罗云 田家华 龙昱 |
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| 作者单位： | 中国地质大学探工系
(罗云，田家华)，中国地质大学矿产系(龙昱) |
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| 摘 要： | 根据价值工程理论和成本-效益理论,在作者提出的防灾工程功能函数、成本函数、价值函数、效益函数等灾害经济学基本函数及数学模型的基础上,结合地质灾害防御工程实例,探讨了防灾工程经济效益的评价原理及方法。
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| 关 键 词： | 灾害经济学 价值工程 成本-效益 地质灾害 |
EVALUATING PRINCIPLES FOR ECONOMIC EFFICIENCY OF PREVENTING ENGINEERING FROM DISASTER |
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| Luo Yun Tian Jiahua Long Yu.EVALUATING PRINCIPLES FOR ECONOMIC EFFICIENCY OF PREVENTING ENGINEERING FROM DISASTER[J].Earth Science-Journal of China University of Geosciences,1992(5). |
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| Authors: | Luo Yun Tian Jiahua Long Yu |
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| Abstract: | Based on the value engineering and cost-efficiency theories, this paper defines a series of functions in disaster economics, such as effect function, cost function, value function, efficiency function and so on, and discusses the evaluating theory and method of economic efficiency of preventing engineering from geological disaster. |
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| Keywords: | disaster economics value engineering cost-efficiency geological hazard |
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