Title :
A Fuzzy Multicriteria Group Decision Making Method With Probability For Construction Safety Evaluation
Author :
Liu, Hongyan ; Kong, Feng
Author_Institution :
Dept. of Econ. & Manage., North China Electr. Power Univ., Baoding
Abstract :
In order to appraise more accurately the safety conditions of construction sites, evaluation indexes for construction site safety conditions are given. By introducing probability theory and fuzzy group decision methods into construction evaluation, a comprehensive evaluation method based on fuzzy group decision making is put forward. This method applies AHP in determining weight of each expert and uses fuzzy comprehensive evaluation with probability to evaluate the safety conditions of construction sites. Weights and evaluation values of indexes could be reasonably determined when group decision making method is applied. Further, evaluation by means of connecting probability theory and fuzzy evaluation method together is an improvement over the prevalent method of scoring by experts, since safe production conditions could be reflected more objectively and completely
Keywords :
construction industry; decision making; fuzzy set theory; occupational safety; operations research; probability; construction safety evaluation; fuzzy multicriteria group decision making; probability theory; Conference management; Decision making; Electrical safety; Energy management; Power system management; Power system protection; Product safety; Production; Quality management; Safety devices;
Conference_Titel :
Intelligent Systems Design and Applications, 2006. ISDA '06. Sixth International Conference on
Conference_Location :
Jinan
Print_ISBN :
0-7695-2528-8
DOI :
10.1109/ISDA.2006.56
