scholarly journals Design heat load of road surface snow-melting system Part 3: Proposal for a comprehensive evaluation index of service level and heat consumption

2019 ◽  
Vol 81 (6) ◽  
pp. 269-281
Author(s):  
Seiji KAMIMURA ◽  
Kodai ZENZAI
2014 ◽  
Vol 971-973 ◽  
pp. 2329-2332
Author(s):  
Zhong Lv

In order to evaluate the quality of the air passenger service objectively and accurately, based on analyzing the characteristics of comprehensive evaluation of service level, and applied the theory of Maslow’s hierarchy of need, the evaluation index system of air passenger service quality has been built from six aspects, such as objective, economy, service, quickness, comfort and convenience. The evaluation index weight vector is determined by means of the improved analytic hierarchy process. The fuzzy theory is used for comprehensive evaluation, and the model is analyzed through example. The results show that the evaluation system can effectively reflect the level of air passenger transport service quality and reduce the influence of human factors.


2013 ◽  
Vol 361-363 ◽  
pp. 1937-1940
Author(s):  
Chan Juan Li ◽  
Jian Jun Wang ◽  
Miao Miao Wang

The reconstruction and extension of highways change the grade and scale of roads, so that it will produce certain traffic impact on the surrounding area highway network. Firstly, this paper establishes the secondary comprehensive evaluation index model of highways reconstruction and extension traffic impact on the area highway network from the traffic characteristics, service level, transportation efficiency and safety four aspects. Then, using the before after contrast thought to calculate the deviation rate of each evaluation index, and determines the weight by means of the optimal transitive matrix method of uncertain AHP. Lastly, this paper analyzes the before and after highways reconstruction and extension traffic impact on the area highway network with reference to the before after contrast method.


TAPPI Journal ◽  
2010 ◽  
Vol 9 (6) ◽  
pp. 34-39
Author(s):  
AIYU QU ◽  
YANHUI AO ◽  
JUN YAN ◽  
GUIGAN FANG

To develop new wood cellulose resources and fast-growing pulpwood plantation fiber sources, it is very important to evaluate their pulping properties. A comprehensive multi-index pulping-suitability evaluation model is investigated in this paper by considering four fast-growing wood species. First, a new evaluation-index system for kraft pulp was developed based on traditional evaluation-index systems. Then, the membership degree of every index was analyzed to obtain a fuzzy matrix. The proportional contribution of each parameter to the main pulping properties could then be determined. Finally, a comprehensive evaluation model of kraft pulp properties was developed. The model is reliable compared with traditional assessment methods. The results confirmed the feasibility and rationality of developing new wood cellulose resources and fast-growing pulpwood plantations using fuzzy comprehensive evaluations.


2021 ◽  
pp. 1-18
Author(s):  
Tao Zhang ◽  
Shizheng Li ◽  
Jin Wang

China has proposed medical couplet body to alleviate residents’ difficulties in seeking medical treatment, and the future development ability of medical couplet body has gradually become a research interest. On the basis of prospect theory, this study constructs a comprehensive evaluation index system with qualitative and quantitative indexes, clear hierarchy, and diverse attribute characteristics. The development ability of medical couplet body is also comprehensively and systematically evaluated. In addition, the evidential reasoning method is proposed on the basis of the equivalent transformation of prospect value. Furthermore, the validity and feasibility of the model are proven through experiments, and the influence of decision makers’ risk attitude on the evaluation results is discussed.


2010 ◽  
Vol 26-28 ◽  
pp. 547-552
Author(s):  
Shi Lin Feng

To guarantee the run effectiveness of the quality management system(QMS), a comprehensive evaluation system of the QMS’s effectiveness is brought forward. In the evaluation system, first the evaluation flow chart is set up; Second the evaluation index is given out; Third the evaluation result is given out by the calculate of the grey integration evaluation arithmetic. The organization can find out why the effectiveness of the QMS is weak and establish improvement measure from the comprehensive evaluation result.


2011 ◽  
Vol 328-330 ◽  
pp. 2440-2445
Author(s):  
Yong Jie Zhou ◽  
Nan Fang Cui

It’s important to control telecom equipment maintenance outsourcers’ performance in outsourcing decision-making process by selecting the proper evaluation indexes. This paper sets up a new comprehensive evaluation method based on statistics distance with weight to assess outsourcer’s performance. Ten indexes are choosed to determine which are good service providers from the ability and effort degree of their work, including failure rate, failure loss, service level, maintenance price, management fee, arrive time, repair time, customer relationship, maintenance engineer and tool machine. Each index has its own expert’s weight. We classify different service grades and calculate the real distance of every maintenance outsourcer by Euclidean distance. Then the performance of each equipment maintenance outsourcer can be inspected from the calculation result. Through the application in telecom company we testify its advantages compared with other evaluation methods.


2011 ◽  
Vol 94-96 ◽  
pp. 210-213
Author(s):  
Qiu Ping Wang ◽  
Yan Hua Yu

Based on the design of general layout and transportation optimization of a variety of factors, established a program evaluation system, the theory of fuzzy mathematics general layout and transportation design a comprehensive evaluation. For the fuzzy weight of each factor to determine the application of an objective method of empowerment from the perspective of information entropy to determine the factors enabling the weight of each evaluation index, fuzzy comprehensive evaluation of the results obtained. To detail with an example.


2021 ◽  
Vol 27 (spe) ◽  
pp. 56-58
Author(s):  
Pei Jiang

ABSTRACT The comprehensive performance evaluation system of public sports service is an important part of public sports service system in China. How to objectively and comprehensively evaluate the present situation of public sports service performance in our country has always been a difficult problem in the development of public sports service. Based on the five principles of constructing the recipient satisfaction index, the PCSSI model of the comprehensive evaluation system of public sports service supply was constructed using scale design. Large-scale stadiums in seven districts of Shenyang were selected for investigation. The recipient satisfaction index model was established to compare the satisfaction index of the 7 regions, and analyze the influencing factors of the satisfaction index of public sports service supply, and put forward some suggestions for improving the service level of large stadiums and gymnasiums in Shenyang. Practice has proved that the application of the PCSSI model has a positive effect on improving the performance level of public sports service supply in China.


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