微观行人仿真模型综述
Review on Microscopic Pedestrian Simulation Model
摘要:
微观行人仿真模型是一种行人运动的计算机模拟模型,模型中的每个行人都被视为个体。目前对行人的研究大多是在宏观层面上进行的,没有考虑行人之间的相互影响,不适合预测行人区或建筑物中的行人流性能,而微观层面的研究则具有更广泛的用途,并考虑了设计细节。虽然微观行人模型的解析模型是存在的,但其数值求解是非常困难的,仿真是有利的。该模型在建筑疏散、步行区设计、实验优化设计工具等方面具有实际应用价值。微观行人仿真模型一般由两个部分组成,即使行人向目的地运动和对其他行人或障碍物产生排斥作用。
英文摘要:
Microscopic Pedestrian Simulation Model is computer simulation model of pedestrian movement where every pedestrian in the model is treated as individual. Most of pedestrian researches have been done on macroscopic level, which does not consider the interaction between pedestrians and does not well suited for prediction of pedestrian flow performance in pedestrian areas or building with some objects that reduce the effective width of it. In the other hand, microscopic level has more general usage and considers detail of the design. Tough the analytical model for microscopic pedestrian model is existed exist, the numerical solution of the model is very difficult and simulation is favorable. The model has practical application of Evacuation from building, Design of pedestrian area, and Experimental & Optimization Design Tool. In general, Microscopic Pedestrian Simulation Model consist of two terms, that make the pedestrian moving toward the destination and make repulsive effect toward other pedestrian or obstacles.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。