Evaluation of Topsoil Stripping and Reuse Project Performance-Taking Removed Soil Fertilization Project in Three Gorges Reservoir Area as an Example
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Evaluation of Topsoil Stripping and Reuse Project Performance-Taking Removed Soil Fertilization Project in Three Gorges Reservoir Area as an Example
Bulletin of Soiland Water ConservationVol. 31, Issue 5, Pages: 239-243(2012)
作者机构:
1. 重庆市国土资源和房屋勘测规划院,重庆,400020
2. 国土资源部土地利用重点实验室重庆研究中心,重庆,400020
作者简介:
基金信息:
DOI:
CLC:
Published:2012
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CHEN Guang-yin, ZHANG Xiao-cheng, WANG Rui, et al. Evaluation of Topsoil Stripping and Reuse Project Performance-Taking Removed Soil Fertilization Project in Three Gorges Reservoir Area as an Example[J]. Bulletin of Soiland Water Conservation, 2012, 31(5): 239-243.
DOI:
CHEN Guang-yin, ZHANG Xiao-cheng, WANG Rui, et al. Evaluation of Topsoil Stripping and Reuse Project Performance-Taking Removed Soil Fertilization Project in Three Gorges Reservoir Area as an Example[J]. Bulletin of Soiland Water Conservation, 2012, 31(5): 239-243.DOI:
Evaluation of Topsoil Stripping and Reuse Project Performance-Taking Removed Soil Fertilization Project in Three Gorges Reservoir Area as an Example
By taking removed soil fertility betterment project in the Three Gorges Reservoir area for an exam-ple
and through analyzing the engineering characters of the project
performance evaluation index system is divided into the performance and effectiveness indicator systems by the principles of science and operability. Accordingly
analytic hierarchy process is used to determine index weights. Finally
the analysis of project performance evaluation is made by fuzzy comprehensive evaluation method. The analysis shows that the com-prehensive evaluation vector for the effectiveness indicator system of the removed soil fertility betterment project is 0.8751 and for the performance indicator system
0.6170. By the principle of the maximum mem-bership degree
the project is a quality project
no matter the effectiveness or performance evaluation.
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