Investment Decision-Making Model and Application of Mining Equipment

2012 ◽  
Vol 271-272 ◽  
pp. 1776-1779
Author(s):  
Zhao Gang Zhang ◽  
Chao Hong Liu ◽  
Yan Hua Zhao

According to the investment decision-making needs of mining enterprises and incorporated with characteristics of mining equipment investment, fuzzy comprehensive evaluation method has been adopted to determine evaluation factors for mining equipment, analytic hierarchy process and expert evaluation method have been applied for determining relevant parameters, the evaluation model for equipment investment suitable for mining enterprise has been established. The evaluation model has been proved to be correct through verification by examples, and provides a reference for investment decisions of mining equipment selection.

2014 ◽  
Vol 584-586 ◽  
pp. 2215-2219
Author(s):  
Yi Xuan Wang ◽  
Ying Wei Ren ◽  
Yong Heng Yao

According to the characteristics of resource allocation for engineering construction programme, the comprehensive evaluation model of resource allocation rationality for programme is established with the combination of analytic hierarchy process and fuzzy comprehensive evaluation method. The rationality of resource allocation for programme is evaluated objectively based on the assessment of correlation degree between monomer project and the programme and the evaluation of resource allocation rationality for monomer projects. And the evaluation results have been analyzed and sorted through the principle of weighted average.


2014 ◽  
Vol 989-994 ◽  
pp. 5555-5558
Author(s):  
Hang Yu ◽  
Kai Zhang

Logistics center address selection is logistics system of strategic investment decision-making problem, the whole site whether reasonable logistic system has important implications. According to the principle of modern logistics center location affect the location of the factor analysis, through the system of fuzzy comprehensive evaluation method of center location mathematical model, and taking a regional logistics center location for example was introduced in detail.


2014 ◽  
Vol 584-586 ◽  
pp. 2613-2617
Author(s):  
Li Shen ◽  
Yun Ting Zhou ◽  
Ji Rong Song

With the development of construction industry, engineering projects are becoming more and more large and complicated that makes the informatization more and more important, at the same time it produced a need of evaluation of engineering project informatization. A rough evaluation of engineering project informatization is established, and using the Fuzzy Comprehensive Evaluation Method based on Analytic Hierarchy Process (AHP) to evaluate the model quantitatively. Authors run the rough evaluation model by using the data of a simulation investigation performed on one project and obtain a result of the project's informatization level.


2013 ◽  
Vol 423-426 ◽  
pp. 2930-2933
Author(s):  
Cong Jun Rao

The level and status of disciplines are the important indexes in universities. The evaluation of multiple disciplines plays an important role in the disciplines development. This paper mainly studied the problem of disciplines evaluation in higher education. Firstly, it established the evaluation index system with eight first-grade evaluation indexes, i.e., discipline construction, teaching award, research funding, the scientific research achievement award, team construction, scientific research, talent training, and initial investment, and then used the method of Analytic Hierarchy Process (AHP) to solve the weight of each index. Thirdly, it established a disciplinary evaluation model based on fuzzy comprehensive evaluation method, and analyzed the rationality of the model. The study in this paper provides a new way for the evaluation of university disciplines.


2014 ◽  
Vol 513-517 ◽  
pp. 1959-1962
Author(s):  
Xiao Tong Yuan ◽  
Hua Min Yang

For the data is fuzziness and the uncertainty on software quality evaluation,on the basis of ISO 9126 quality model,an evaluation model of software quality is established based on fuzzy comprehensive evaluation and analytic hierarchy process in this paper.Through the establishment of software quality evaluation model, we can solve the multi-index evaluation problems of software quality effectively and it can be used to guide users to improve software process.


2016 ◽  
Vol 2016 ◽  
pp. 1-11 ◽  
Author(s):  
Yang Li ◽  
Yahui Li ◽  
Zijiao Han ◽  
Guoqing Li ◽  
Kai Gao ◽  
...  

Studying optimization and decision for opening electromagnetic loop networks plays an important role in planning and operation of power grids. First, the basic principle of fuzzy analytic hierarchy process (FAHP) is introduced, and then an improved FAHP-based scheme evaluation method is proposed for decoupling electromagnetic loop networks based on a set of indicators reflecting the performance of the candidate schemes. The proposed method combines the advantages of analytic hierarchy process (AHP) and fuzzy comprehensive evaluation. On the one hand, AHP effectively combines qualitative and quantitative analysis to ensure the rationality of the evaluation model; on the other hand, the judgment matrix and qualitative indicators are expressed with trapezoidal fuzzy numbers to make decision-making more realistic. The effectiveness of the proposed method is validated by the application results on the real power system of Liaoning province of China.


2012 ◽  
Vol 187 ◽  
pp. 298-303
Author(s):  
Hui Li ◽  
Li Hong Guo

To evaluate the laser weapon system’s combat effectiveness, which is related with so many factors, is a very complex issue. In this paper, by analyzing the factors which influence the laser weapon system, an index system for the laser weapon system comprehensive evaluation of the combat effectiveness is built up. The method of calculating weight, the improved analytic hierarchy process is introduced. The evaluation model of improved fuzzy-AHP is established and the feasibility and the validity of the proposed evaluation method is validated through a practical example.


2013 ◽  
Vol 671-674 ◽  
pp. 2214-2218 ◽  
Author(s):  
Meng Ling Li ◽  
Xing Meng

Old community renovation is an important project about the livelihood of people, and the nation is catching the work. This paper firstly analyzes the definition of livable community and the livable condition of old community renovation, establishing the livable index system and the livable evaluation model of old community renovation. The paper employs Analytic Hierarchy Process to determine the index weighs and takes use of Fuzzy Comprehensive Evaluation Method to analyze the case.


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