Extended Multi-Level Fuzzy Comprehensive Evaluation Model of Bridges Maintenance based on Fuzzy Set

2012 ◽  
Vol 4 (19) ◽  
pp. 158-166 ◽  
Author(s):  
Yunjie Liu ◽  
Xiaolu Hui
Keyword(s):  
Fuzzy Set ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Fuzzy Comprehensive Evaluation ◽  
Comprehensive Evaluation Model ◽  
Multi Level

Multi-Level Fuzzy Comprehensive Evaluation for Rapid Manufacturing System

2011 ◽  
Vol 308-310 ◽  
pp. 1193-1197
Author(s):  
Li Hua Tao ◽  
Ren Jiang Li ◽  
Jun Feng Bai
Keyword(s):  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Fuzzy Comprehensive Evaluation ◽  
Determine Factor ◽  
Evaluation Index System ◽  
Analytic Hierarchy ◽  
Evaluation Approach ◽  
Comprehensive Evaluation Model ◽  
Multi Level ◽  
Hierarchy Process

In order to evaluate a RMS roundly and objectively, a multi-level fuzzy comprehensive evaluation approach based on analytic hierarchy process (AHP) is proposed in this paper. Firstly, a hierarchical and comprehensive evaluation index system for RMSs is extracted. Then, based on this structure, a multi-level fuzzy comprehensive evaluation model is developed, in which AHP is incorporated to determine factor weights.

The Life Cycle Management and Evaluation of Equipment Maintenance Quality

2013 ◽  
Vol 397-400 ◽  
pp. 856-861
Author(s):  
Zhen Zhang ◽  
Jun Chen ◽  
Bin Peng ◽  
Yong Gang Zuo
Keyword(s):  
Life Cycle ◽  
High Efficiency ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Fuzzy Comprehensive Evaluation ◽  
Life Cycle Management ◽  
Equipment Maintenance ◽  
Maintenance Activity ◽  
Comprehensive Evaluation Model ◽  
Multi Level

The maintenance activity of the equipment is the basis and supports that ensure the intact rate of the equipment and adequately giving play to its capability, to insure the high efficiency of maintenance activity, it is imperative that implement the life cycle management and many positions evaluation for maintenance quality. Firstly, to discuss the countermeasure and method of the life cycle management of maintenance quality from design and application and maintenance stages; secondly, to advance the principle of equipment maintenance quality; lastly, to establish the multi-level fuzzy comprehensive evaluation model of equipment maintenance quality.

Subjective Evaluation of Construction Machinery Cab’s Comfort Based on Fuzzy Set Theory

2011 ◽  
Vol 211-212 ◽  
pp. 600-604 ◽  
Author(s):  
Zhen Ya Wang ◽  
Xiao Yan Cong ◽  
Yan Dong Wang
Keyword(s):  
Set Theory ◽  
Fuzzy Set ◽  
Fuzzy Set Theory ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Subjective Evaluation ◽  
Fuzzy Comprehensive Evaluation ◽  
Construction Machinery ◽  
Evaluation Indexes ◽  
Comprehensive Evaluation Model

This paper applied Fuzzy set theory to the comfort evaluation of construction machinery cab. Fuzzy comprehensive evaluation model, evaluation indexes set and comment set are built up. A relatively objective conclusion to an excavator cab’s comfort is obtained by calculation. This study puts forward a strict accurate handling ways to solve fuzzy phenomena in subjective evaluation of construction machinery cab’s comfort.

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