Light Pollution and BIM Application

摘要

This paper briefly introduced the BIM technology, the features and hazards of light pollution, combined the BIM technology with the light environment simulation analysis, and further expanded the BIM application, thus it can prevent and control light pollution effectively from the phase of the architecture design. After establishing the modeling used three-dimensional analysis of sunlight to the construction or building duster, it can be early discovered and solved that building blocked the sun and the sunshine time was insufficient, moreover, it can reduce the occurrence of light pollution effectively by using of the BIM technology.