测绘与空间地理信息
測繪與空間地理信息
측회여공간지리신식
GEOMATICS & SPATIAL INFORMATION TECHNOLOGY
2014年
10期
105-109
,共5页
路径规划算法%应急疏散%最短路径%楼宇
路徑規劃算法%應急疏散%最短路徑%樓宇
로경규화산법%응급소산%최단로경%루우
route planning algorithm%emergency evacuation%shortest path algorithm%building
在人群密集的大型楼宇,构建基于楼宇内部空间三维拓扑结构的逃生疏散路径,是当前路径规划算法研究的难点和热点。本文对当前常见的路径规划算法进行优劣对照比较,并详细阐述其在楼宇内部逃生疏散场景应用的算法思想和主要特征,最后总结了楼宇内部路径规划算法研究的发展方向。
在人群密集的大型樓宇,構建基于樓宇內部空間三維拓撲結構的逃生疏散路徑,是噹前路徑規劃算法研究的難點和熱點。本文對噹前常見的路徑規劃算法進行優劣對照比較,併詳細闡述其在樓宇內部逃生疏散場景應用的算法思想和主要特徵,最後總結瞭樓宇內部路徑規劃算法研究的髮展方嚮。
재인군밀집적대형루우,구건기우루우내부공간삼유탁복결구적도생소산로경,시당전로경규화산법연구적난점화열점。본문대당전상견적로경규화산법진행우렬대조비교,병상세천술기재루우내부도생소산장경응용적산법사상화주요특정,최후총결료루우내부로경규화산법연구적발전방향。
It is a trend and difficulty that constructing the evacuation routes in crowded large buildings based on three-dimension to-pology structure in the inside area of buildings.In this article, current route planning algorithm has been compared, and their applica-tion of evacuation scene inside buildings has been discussed, then the potential trends of route planning algorithm inside buildings has been summarized.