人员沿楼梯上行移动特性的试验研究  

Experimental study on the behavior of walking upstairs

作　　者：李俊梅[1,2] 刘绚[2,3] 董启伟 李炎锋 王泽航[1,2] LI Jun-mei;LIU Xuan;DONG Qi-wei;LI Yan-feng;WANG Ze-hang(Beijing Key Laboratory of Green Built Environment and Energy Efficient Technology,Beijing 100124,China;College of Architecture and Civil Engineering,Beijing University of Technol.ogy,Beijing 100024,China;Beijing Chang Feng Xin Lian Engi.neering Management Co.Ltd.,Beijing 100039,China)

机构地区：[1]北京工业大学绿色建筑环境与节能技术北京市重点实验室,北京100124 [2]北京工业大学建筑工程学院,北京100124 [3]北京长峰新联工程管理有限公司,北京100039

出　　处：《消防科学与技术》2018年第8期1070-1073,共4页Fire Science and Technology

基　　金：北京市自然科学基金面上项目(8182004);国家自然科学基金面上项目(51278018)

摘　　要：以在校学生为试验对象,试验研究对男生和女生在楼梯上的上行移动速度以及上行移动距离对移动速度的影响进行了研究。研究结果表明,男生沿楼梯的上行速度大于女生;对于短距离上行,上行速度随移动距离的变化不大;对于长距离上行,男生初始上行移动速度随移动距离变化不大,但5层楼后,移动速度随上行距离的增加而降低,而女生的上行速度随上行距离的增加而持续降低;研究长距离上行疏散时,应将上行速度与疏散距离紧密结合。The behavior of walking upstairs of the young students was studied by the experiments in campus.Upstairs walking speeds of the male and female students on the long or short stairways were investigated.The experimental results showed that,male walks faster than female;for the short stairways,upstairs walking speeds almost keep constant;for the long stairways,walking speeds of the male students would keep constant at the initial stage,and then de-crease with the walking distance after getting on the 5 levels;for the female students,their upstairs walking speeds decrease with the travelling distance increasing;variation of the upstairs walking speeds with the travelling distance must be considered for the evac-uation on the long stairways.

关 键 词：上行移动 楼梯疏散 移动速度 疏散距离 

分 类 号：X913.4[环境科学与工程—安全科学] TU921[建筑科学—建筑设计及理论]