Research of Cleaner Production System in Phosphate Mine

2013 ◽  
Vol 868 ◽  
pp. 265-270
Author(s):  
Jun Ye ◽  
Sheng Gao Cheng ◽  
Shi Yi ◽  
Jia Song ◽  
Xiao Tong Liu
Keyword(s):  
Analytical Hierarchy Process ◽  
Production System ◽  
Evaluation System ◽  
Evaluation Method ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Fuzzy Mathematics ◽  
Phosphate Mine ◽  
Hierarchy Process ◽  
Mathematics Method

Considering phosphate mine as an object, the text using Analytical Hierarchy Process established a model of cascade evaluation index system. And through the successful experiences of the cleaning production of advanced enterprises of phosphate mine at home and broad, this text determined the recommended value of evaluation index; And in this paper, using fuzzy mathematics method and the success experiences of experts, we put forward a quantitative evaluation method and established a cleaning production evaluation system of phosphate mine.

AHP-Based Fuzzy Evaluation System of Municipal Transportation Efficiency

2012 ◽  
Vol 253-255 ◽  
pp. 1890-1894
Author(s):  
Jue Zhang ◽  
Hong Li Liu
Keyword(s):  
Quantitative Analysis ◽  
Analytical Hierarchy Process ◽  
Index System ◽  
Evaluation System ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Fuzzy Evaluation ◽  
Appraisal System ◽  
Hierarchy Process ◽  
Weight Allocation

The evaluation of the municipal transportation efficiency is an issue that cannot be wholly and sufficiently analyzed quantitatively, for it, involves many factors, some of which are just beyond quantitative analysis. Based on AHP (Analytical Hierarchy Process), the author suggests an evaluation index system in which different weight is allocated to each index according to its effect on municipal transportation. Combining AHP and different weight allocation, the present paper proposes a fuzzy evaluation (appraisal) system of municipal transportation efficiency and presents an example analysis targeting at the removal and settlement of the barriers and problems that hamper the improvement of city transportation efficiency.

scholarly journals Application of Analytical Hierarchy Process in Teaching Quality Analysis of English Writing

2020 ◽  
Vol 15 (14) ◽  
pp. 137
Author(s):  
Xiaoqin Zhang ◽  
Shengxin Wang ◽  
Yanling Cao ◽  
Guangqi Chen
Keyword(s):  
Analytical Hierarchy Process ◽  
Evaluation System ◽  
Evaluation Method ◽  
Evaluation Model ◽  
Teaching Quality ◽  
Quality Analysis ◽  
English Writing ◽  
Evaluation Systems ◽  
Hierarchy Process

There are two major problems in the evaluation of the teaching quality of English writing: the weak logic of the evaluation system and the low reliability of the evaluation model. To solve the problems, this paper put forward an evaluation method for the teaching quality of English writing based on the analytical hierarchy process (AHP). Firstly, the authors reviewed the current evaluation methods for the teaching quality of English writing. Next, hierarchical evaluation systems were established for the teaching quality of English writing from the perspectives of teachers and students, respectively. After that, the AHP method and the grey theory were introduced to set up an evaluation model for the teaching quality of English writing. Finally, several strategies were presented to improve the teaching quality of English writing. The proposed evaluation systems and model enriched the theories on teaching quality evaluation of English writing, and promoted the teaching quality of English writing.

Research on Power Quality Evaluation Based on Matter-Element Extension Model

2013 ◽  
Vol 411-414 ◽  
pp. 2735-2741 ◽  
Author(s):  
Yong Hua Wang ◽  
Guo Liang Luo
Keyword(s):  
Power Quality ◽  
Power Supply ◽  
Analytical Hierarchy Process ◽  
Quality Evaluation ◽  
Comprehensive Evaluation ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Extension Model ◽  
Index Value ◽  
Hierarchy Process

Based on the matter-element extension model, this paper first builds a set of reasonable power quality evaluation index system, and then determines the index value through the analytical hierarchy process (AHP), and finally makes a comprehensive evaluation of power supply quality. With an example based on, this paper will prove the feasibility of matter-extension model supplied in power quality evaluation.

scholarly journals Research on the Construction of Evaluation Index System for Chongqing International Marathon in the New Era

2021 ◽  
Vol 2021 ◽  
pp. 1-11
Author(s):  
Yuqin Su ◽  
Dalin Huang ◽  
Zhengcheng Jin ◽  
Shifan Chen ◽  
Ao Chen
Keyword(s):  
Delphi Method ◽  
Evaluation System ◽  
Field Investigation ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Analytic Hierarchy ◽  
New Era ◽  
Interview Method ◽  
Solid Foundation ◽  
Hierarchy Process

Chongqing International Marathon event is one of the top marathon events in China. Under the background of the new era, constructing a scientific and reasonable marathon evaluation system plays an important role in the development of this event. In this study, literature method, field investigation method, Delphi method, interview method, analytic hierarchy process, and other methods are used. And it includes 5 primary indicators, 13 secondary indicators, and 58 tertiary indicators. What is more, AHP is used to determine the weight of indicators at each level. This evaluation system can help the race-organizing committee more scientifically understand this event and lay a solid foundation for finally building an excellent brand event.

scholarly journals Research on Comprehensive Evaluation Method of Distribution Automation Equipment Testing Results Based on Analytic Hierarchy Process and CRITIC Method

2021 ◽  
Vol 256 ◽  
pp. 01027
Author(s):  
Youzhuo Zheng ◽  
Yu Fu ◽  
Xiaobing Xiao
Keyword(s):  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Distribution Automation ◽  
Analytic Hierarchy ◽  
Comprehensive Evaluation Method ◽  
Automation Equipment ◽  
Equipment Testing ◽  
Hierarchy Process

To utilize the objective information of index data and consider the important role of subjective judgment in the evaluation of distribution automation equipment testing results, a comprehensive evaluation method based on AHP (Analytic Hierarchy Process) and CRITIC (CRiteria Importance Through Intercriteria Correlation) method is proposed. Firstly, an evaluation index system of distribution automation equipment testing results considering seven big indicators and thirty-six small indicators is established. Secondly, AHP and CRITIC method are adopted to solve a practical evaluation problem of distribution automation equipment testing results. The subjective weights of each evaluation index are calculated by AHP, the objective weights of each evaluation index are calculated by the CRITIC method. Then, to achieve the sorting of distribution automation equipment testing results accurately, the comprehensive weights are obtained by combining the two weights. Finally, the analysis and comparison of case studies show that the proposed evaluation index system can accurately reflect the performance of distribution automation equipment and the comprehensive evaluation method of distribution automation equipment testing results which comprehensively considers the subjective comprehensive evaluation results.

Comprehensive Evaluation Research on Grid-Connected Wind Power Based on Fuzzy Interval Analytic Hierarchy Process

2012 ◽  
Vol 614-615 ◽  
pp. 999-1007
Author(s):  
Zhi Dong Wang ◽  
Ke Li ◽  
Zi Fa Liu
Keyword(s):  
Analytic Hierarchy Process ◽  
Wind Power ◽  
Index System ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Analytic Hierarchy ◽  
Hierarchy Process ◽  
Fuzzy Interval

The characteristics of wind power such as wave properties, intermittence, seasonal nature, counter regulation and so on have negative effect on power grid; grid-connected wind power on a scale is limited. To aim at the problem that there lacks quantification evaluation method on grid-connected wind power, an comprehensive evaluation index system concerning safety, adequacy, power quality and economy on the power grid which wind power is accepted. By using current advanced fuzzy interval analytic hierarchy process (FIAHP) , analyzing index such as static stability reserve coefficient, peak margin and transmission reliability margin and so on, coming up with the potential risk, thus on the condition of system safety and steady operation, penetrating power can be maximization, utilization rate improved. At last, analysis of the example proves that the evaluation index system and evaluation method is scientific and feasible.

Study of the Risk Based on Construction Logistics by Fuzzy Analytic Hierarchy Process

2011 ◽  
Vol 71-78 ◽  
pp. 399-402
Author(s):  
Jian Wei Zhang ◽  
Min Jie Zhu ◽  
Li Wei Zhang
Keyword(s):  
Analytic Hierarchy Process ◽  
Analytical Hierarchy Process ◽  
Index System ◽  
Comprehensive Evaluation ◽  
Fuzzy Comprehensive Evaluation ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Analytic Hierarchy ◽  
Evaluation Module ◽  
Hierarchy Process

There is all kinds of risk consisting in every logistic transportation link of construction because of the bigger construction transportation district and the more complex transportation goods, a wide variety, quantity, and so on. Any question in a single of earlier link happened will affect accuracy, security and timeliness of indicator. This paper constructs evaluation index system and evaluation module by Analytical Hierarchy Process (AHP) and Fuzzy Comprehensive Evaluation(FCE).

Design of Building Evaluation System of Ecological Urban Agglomeration in Qinling Mountains of China

2016 ◽  
Vol 41 (3) ◽  
pp. 61-65
Author(s):  
Kanhua Yu
Keyword(s):  
Evaluation System ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Weight Coefficient ◽  
Analytic Network Process ◽  
Urban Agglomeration ◽  
Evaluation Index System ◽  
Ecological Effect ◽  
Evaluation Index ◽  
Qinling Mountains

Constructing livable eco-civilized cities has become one of the important tasks of the reasonable planning of urban development. The construction of an ecological city aims to achieve the harmonious coexistence of society, resource, and environment. However, the current evaluation method system of an ecological building encounters problems from a defective evaluation index. Hence, a relatively perfect evaluation index system is built. First, the analytic network process (ANP) is combined with the existing standards online. Then, a rapid calculation of the index weight is performed using Super Decisions software. Based on the needs of complicated problems, the classical TOPSIS model algorithm is improved by introducing the weight coefficient; this improved TOPSIS algorithm is then taken as the core to build a whole set of comprehensive evaluation method system for ecological buildings. The ecological urban agglomeration in Qinling Mountains of Xi’an is used in this study as the example to perform verification in practice. Contrastive analysis is performed on the evaluation results of the new and old buildings using this method system; the results indicate that the ecological effect of the buildings in the new area is much better than that of buildings in the old area. These results are mostly consistent with the evaluation results given by the expert group. Thus, the comprehensive evaluation system proposed in this article is reliable, and effective, as well as practical to some extent. This method can be used in a wider range of building evaluation and further improved in future studies.

Study on Comprehensive Quality Evaluation System and Method of College Students

2013 ◽  
Vol 409-410 ◽  
pp. 1547-1550
Author(s):  
Ying Yao ◽  
Xing Meng ◽  
Hong Yuan Zhang
Keyword(s):  
College Students ◽  
Analytic Hierarchy Process ◽  
Evaluation System ◽  
Quality Evaluation ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
High Quality ◽  
Analytic Hierarchy ◽  
Quality Evaluation System ◽  
Hierarchy Process

Developing high-quality talents, who are needs by nation and society, is the fundamental task for institutions. And people more and more concern college students’ quality. This paper firstly introduces the related contents about college students’ comprehensive quality evaluation, and builds the evaluation index system, using the analytic hierarchy process to determine the weight of each index.

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