Research on Evaluation of Economics of Product Quality Based on Fuzzy Theory

2010 ◽  
Vol 121-122 ◽  
pp. 314-319
Author(s):  
Xiao Jun Wen

As the consumptive concept increasingly matured, the product quality and the economics of quality has been an important aspect in the economical development. The paper laid emphasis on the research of comprehensive evaluation of economics of quality. It established the evaluation index system that can effectively indicate the conditions of economics of quality, measured the economics of quality comprehensively and quantitatively. A fuzzy evaluation model which can quantitatively evaluate the economics of quality was also built up. The feasibility and effectiveness of the model was also proved by a material example.

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.


Author(s):  
Huiqiu Guo

With poor integrity and unclear goals, the curriculum planning for physical education (PE) in colleges cannot effectively promote the innovation ability of students. To solve the problem, this paper attempts to clearly evaluate the effect of curriculum planning for college PE on the innovation ability of PE majors. Based on the defects of the current curriculum planning, the authors put forward several strategies and suggestions to enhance the promoting effect of college PE curriculum planning on innovation ability. Following the fuzzy theory, an index system and a fuzzy evaluation model were put forward to quantify the effect of college PE curriculum planning on innovation ability. The research results have great theoretical and practical significance.


2015 ◽  
Vol 730 ◽  
pp. 29-32
Author(s):  
Hua Liu ◽  
Yi Bo Zhao

Based on the analysis on civil engineering of existing old-age real estate building energy saving, this paper builts comprehensive evaluation index system, and analyzes its evaluation index content and determines the standards. Using grey relational analysis to establish the simplified evaluation index system,and based on artificial neural network, this paper then establishes a comprehensive evaluation model of urban old-age real estate building energy saving, which not only helps to control building energy saving effect, but also helps to guide new old-age real estate building energy saving to carry out, and promotes the development of civil engineering industry.


2011 ◽  
Vol 71-78 ◽  
pp. 134-137 ◽  
Author(s):  
Bing Yu Pan ◽  
Ji Peng Liu

Through the investigation and analysis, on the basis of the top 10 evaluation index system, we have established a green residential area assessment and evaluation model. From two aspects of partial and comprehensive evaluation, we carries on the reasonable appraisal to planning and design quality and green residential area, so as to promote the healthy development of our green residential area.


2014 ◽  
Vol 919-921 ◽  
pp. 878-882
Author(s):  
Shi Mei Bai ◽  
Hong Sheng Sun ◽  
Yong Chun Zhao

In this context, firstly, the safety evaluation index system of subway operation is established on the basis of the recognition and analysis of risk factors. Then, the paper constructs the multi-level extensible evaluation model for subway operation safety with the extension method as the core. Finally, Beijing Changping subway is studied as an example. The risk degrees of the line and its subsystems are determined. A new method for comprehensive evaluation of subway operation safety in china is put forward.


2010 ◽  
Vol 156-157 ◽  
pp. 79-83 ◽  
Author(s):  
Jian Yu Chu ◽  
You Po Su

The site selection for earthquake emergency shelter is important to ensure the safety and service ability of shelter in earthquake disaster. It is aim to establish earthquake emergency shelter site evaluation index system, make use of analytic hierarchy process method to determine the index weight, using comprehensive fuzzy evaluation method to evaluate and order the shelters in certain areas, and ultimately select earquake emergency shelters.


2013 ◽  
Vol 03 (06) ◽  
pp. 08-14
Author(s):  
Jun Li ◽  
Fan Yang ◽  
HuaJie Yu

According to the characteristics of engineering project demolition, the whole paper will concentrate on the analysis of crisis management in the new trend of research projects in the field of research and practice. The basic framework of the outline of the crisis management process of modern engineering project in China demolition system has been created from several aspects, the Balanced Scorecard theory construction project the evaluation index system of crisis management units on the performance. And establishes the evaluation model of crisis management organization project demolition performance through the use of AHP multi-level fuzzy evaluation method, evaluation index of factors related were quantified in the example analysis after application. We expect that accurate grasp and evaluation of engineering project crisis management can be used to deal with pollution emergency management level, and provide a useful reference for the formulation of strategies and measures of rational and efficient.


2017 ◽  
Vol 14 (1) ◽  
pp. 99-103 ◽  
Author(s):  
Yongfeng Zhao

Physical education teaching in colleges and universities is a complicated project for systematic optimization with multiple factors. As a vital approach to enhance the quality of physical education teaching in colleges and universities, it is of great importance to have a scientific, accurate and objective evaluation of physical education teaching. The thesis, on the one hand, analyzes the existent problems during the evaluation course of physical education teaching in colleges and universities; and on the other hand, discusses the related improved measures on the aforementioned basis. In order to update the evaluation index system of physical education teaching in colleges and universities, the thesis, based on the multiple intelligence theory, constructs an evaluation index system of physical education from all-round aspects, i.e., teaching step, teaching and learning step as well as managing step. Furthermore, according to the weight of various evaluation indexes on the foundation of AHP method, plus with the involvement of fuzzy evaluation information, the thesis puts forward with a comprehensive fuzzy evaluation model of physical education teaching in colleges and universities. This model serves as an attempt to effectively evaluate physical education teaching, the validity of which is proved in the case analysis part.


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