Evaluation of Construction Safety Management based on Matter-element Extension Model
In order to comprehensively analyze the safety management problems in construction,accurately evaluate the safety management sta-tus of construction,the matter-element extension theory is introduced into the construction safety management evaluation.Based on the func-tion relation and matter-element transformation,the matter-element extension model is established,and the scores of each indicator are ob-tained by expert scoring.The correlation degree of each indicator under different evaluation levels is calculated,and the evaluation indicators are ranked by level.The application example shows that the matter-element extension model is reasonable and reliable,and can better reflect the advantages and disadvantages of construction safety management.The research results provide a new idea for construction safety manage-ment evaluation,and enrich and improve the safety management evaluation methods.
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