基于光环境指数综合评价法的综掘工作面照明环境评价

人通过视觉从外界获得信息的效率和质量与照明环境条件有直接关系,而且人维持基本的视觉功能也依赖于照明,因此照明条件是作业环境中的一个重要方面。为了分析光环境中影响人的工作效率与心理舒适度的因素的各种可能状态与光环境质量的关系,参照建筑行业的光环境指数综合评价法对煤矿井下综掘工作面照明环境进行了评价,从而确立了两个工作面照明环境的质量等级,并据此提出了改善井下照明环境的措施。该研究可对煤矿井下其他作业地点的光照环境评价与分析提供借鉴。

Environmental Assessment of Fully Mechanized Excavation Face Based on Light Environment Index Comprehensive Evaluation Method

The efficiency and quality of information that a person receives from outside through his visual function are directly related to the lighting environment condition,and maintaining the visual function also depends upon lighting,so lighting condition is an important aspect of working environment.This paper evaluates the light environment of the fully mechanized excavation face based on the light environment index comprehensive evaluation method with reference to the construction industry and thus establishes the quality levels of lighting environment for two excavation faces.