Rough Set Analysis on Safety Psychology of Construction Builders
The construction industrial advanced rapidly in recent years in China, which strongly promoted the development of domestic economy. However, it belongs to a trade with high accidents because of the open air working sites of most construction, relatively lower diathesis and high fluidness of builders. The accidents resulting from the personal unsafe psychological factors occupied statistically over 80％ of the total accidents. First, based on the analysis of effecting safety psychological elements of construction builders, the safety psychology index information system was established. Second, the theory of rough set was applied to reduce attribute, to educe decision-making rules, and the attribute significance measurement method was used to determine the weights of indexes. Finally, the psychological countermeasures were pertinently set down to prevent accident. It is instructively significant for the safety management in building construction.
building construction safety psychology rough set
WANG Xiaoqun
College of Urban Construction and Safety Engineering, Shanghai Institute of Technology, Shanghai 200235, China
国际会议
The 2010 International Symposium on Safety Science and Technology(2010 安全科学与技术国际会议)
杭州
英文
44-48
2010-10-26（万方平台首次上网日期，不代表论文的发表时间）