Research on Stairway Lighting in Mountainous Communities Based on the Principle of Integration of Prevention and Disaster Mitigation
NIU Shuhui
YAN Yonghong
Abstract：To improve the ability of mountainous communities to respond to emergencies,this study first reviews the night-time lighting indicators and standards values for stairways in mountainous communities based on relevant domestic and international regulations.The stairways in a mountainous community in Yuzhong District,Chongqing,were selected for field research to understand the basic night-time lighting conditions.The measured data indicate that the lighting effects of different types of lamps on various stairways in the community vary significantly.Questionnaire analysis shows that priority should be given to ensuring obstacles and step recognition and lighting uniformity on the stairways,and the lighting system should be enhanced to improve its guiding function.Therefore,based on the principles of disaster prevention and integration,this paper proposes optimization recommendations for the lighting of stairways in mountainous communities,with specific requirements for the redundancy of the lighting system,the significance of facility configuration,and the integrity of visual information,while ensuring safety and low energy consumption.
Keywords：the combination of normal conditions and calamitymountain communitystairway lightinginvestigation and studyoptimization recommendations
Publication Date：2025-06-30
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：9( 84-92 )