施工现场工作环境安全评价

随着经济的发展,人们对于安全,包括工作环境的安全的要求越来越高.目前对工作环境安全性的评价,一是采用定性的方法,二是依靠历史统计数据,对危险性进行量化.主要对象是人机环境中"机"的因素.本文利用实验心理学的有关理论,尝试通过人对环境的生理、心理反应建立评价工作环境安全性的方法.该方法应用于竹脚手架、金属脚手架的安全性比较研究的实验,分析结果显示它能够较客观地评价工作环境的安全程度.

SAFETY EVALUATION OF THE WORKING CONDITIONS ON THE CONSTRUCTION SITES

This paper intends to build up a method in conducting the construction safety assessment by testing the workmen's physical and mental reactions to the given environment based on the analytic results of the on spot experimental psychology. The demand for safety, including safety at work, has been increasing with the development of our economic construction. There used to be two kinds of methods for safety evaluation, one of which is qualitative method, and the other of which is quantitative analysis based on the analysis of the historic safety data. Both of the methods focus on the environmental point of view of Ergonomics. Based on the analysis of the advantages and disadvantages of the above two methods, the present paper has brought about its own method of assessment of safety measures by observing and analyzing the workmen's physical and psychological reactions on a given construction side. The method can be used for a comparative study on the safety measures of bamboo and metal scaffoldings. The result indicates that it can be used to conduct safety assessment more objectively and accurately.