Abstract: A numerical model which can evaluate the movement of each individual occupant is developed,the model which divides a building setting into planar grids can described the position of each occupant at any point of time.The movement speed and direc
Abstract: A numerical model which can evaluate the movement of each individual occupant is developed,the model which divides a building setting into planar grids can described the position of each occupant at any point of time.The movement speed and direc
文摘:将建筑物在平面上划分成能反映人员具体位置的几何坐标网格，根据不同人员在不同网格内的移动特性确定其移动速度，建立了描述人员疏散过程的数学模型，用场模拟的方法可以准确得到建筑物疏散时间和人员疏散轨迹，其仿真结果与国外同类软件对比具有较好的精度。