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Groundwater Quality Evaluation Based on Fuzzy Comprehensive Method
2010The purpose of water quality assessment is that make reaction of water features accurately. The key of how to reflect the status and grade of water pollution is the expression of evaluation conclusions The factors which groundwater evaluation involves are often as many as dozens, and there are various factors at different levels.
Jianping Chen, Liping Lv, Mingyu Wang
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The Application of Fuzzy Comprehensive Evaluation Method in the Evaluation of Thesis Quality
Applied Mechanics and Materials, 2012For the drawbacks of the thesis quality assessment method which now currently used, Fuzzy evaluation model is constructed based on fuzzy comprehensive evaluation method, to evaluate the thesis. For the model we give a test experiment with the actual data.
Hua Wang, Ning Ning Chen, Jing Chen
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The Usability Evaluation Method of E-learning Platform Based on Fuzzy Comprehensive Evaluation
2021E-learning platform provides an online learning environment for teachers and students. The high usability of e-learning platform plays an important role in product competitiveness, user learning effect and so on. However, as the usability of e-learning platform is affected by many factors, it is challenging to analyze the usability of e-learning ...
Ran Tao 0005 +4 more
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Advanced Materials Research, 2013
The comprehensive benefit evaluation is the key of reasonable development for the rural household biogas. The evaluation index was established according to the economic efficiency, energy efficiency, ecological benefit and social benefits and so on, which was used to resolve the problem that the effect factors of comprehensive benefit evaluation of ...
Kun Ding +3 more
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The comprehensive benefit evaluation is the key of reasonable development for the rural household biogas. The evaluation index was established according to the economic efficiency, energy efficiency, ecological benefit and social benefits and so on, which was used to resolve the problem that the effect factors of comprehensive benefit evaluation of ...
Kun Ding +3 more
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Study on Evaluation Method of Urban Traffic Congestion Based on Fuzzy Comprehensive Evaluation
2012 Third International Conference on Digital Manufacturing & Automation, 2012In order to represent the road traffic conditions accurately, and overcome the insufficient of single evaluation factor, it is necessary to build traffic congestion evaluation system. Firstly, the average travel speed, the average delay per unit distance, the average stop number per unit distance, the average stops time per unit distance and the ...
Hongfei Jia, Yunlong Tan, Xiaoyan Fu
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Mining Method Optimization Based on Fuzzy Comprehensive Evaluation
Advanced Materials Research, 2012According to the 8000t/d production capacity planning and high in-situ stress, high rockburst proneness in deep mining of Sanshandao Gold Mine, three mining methods were compared and analyzed from safety, technical and economic indexes. Fuzzy optimization model was built to select the optimal mining method based on mining indexes quantification and ...
Qi Feng Guo +4 more
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Fuzzy Comprehensive Evaluation Method of the Importance Ratings of Customers’ Requirements
2010This paper deals with customers’ requirements information based on fuzzy set theory, constructs fuzzy judgment matrix between customers’ requirements and technical performance of products, and determines product technical performance weighting through fuzzy analytic hierarchy process.
Chenguang Guo +3 more
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A New Method of Fuzzy Comprehensive Evaluation for Fracturing Effect
2012 Fourth International Conference on Computational and Information Sciences, 2012This paper studied fuzzy comprehensive evaluation for fracturing in depth and pointed out the drawbacks of Max-product Composition. And then, based on Einstein operator, this paper established the model of fuzzy comprehensive evaluation for fracturing effect which can be used to analyze and optimize various parameters such as fracture length ...
Li Tiejun +3 more
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Fuzzy comprehensive evaluation method of pavement and MATLAB simulation
2011 International Conference on Multimedia Technology, 2011This paper presents a evaluation method of the highway pavement performance. The highway pavement performance is affected by a variety of factors, the evaluations of which are subjective at the same time. Therefore, we propose a fuzzy comprehensive evaluation method, which can enable it that comprehensive evaluation of multiple factors is feasible ...
null Lina Meng, null Qirui Han
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Method of Fuzzy Comprehensive Evaluation Based on Catastrophe Theory
2011 International Conference on Control, Automation and Systems Engineering (CASE), 2011Man-made objectivity always exits in traditional fuzzy comprehensive evaluation for the weights of the evaluation factors are setting by us. This paper introduces a new fuzzy comprehensive evaluation based on the catastrophe theory and factor analysis, which has just to consider the relative importance without computing the calculation details.
Yuanchao Yu, Sicong Guo
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