论文标题
单向行人流量是减少流行病中个人遭遇的一种手段
One-way pedestrian traffic is a means of reducing personal encounters in epidemics
论文作者
论文摘要
最大程度地减少社会接触是减少疾病传播的重要工具，但会损害人们的福祉。这和其他更具说服力的理由敦促人们定期出门。目前的模拟探讨了组织行人的交通如何影响步行或奔跑的人相互经过的人数。通过应用某些规则，该数字可以大大减少，从而减少了人与人传染性对基本生殖数量R0的贡献。一个例子是人行道上的行人交通。另一个是在公园里使用步行或跑步轨道。这里证明，如果实施单向交通并将跑步者与步行者分开，可以大幅减少彼此交叉的人数。
Minimizing social contact is an important tool to reduce the spread of diseases, but harms people's well-being. This and other, more compelling reasons, urge people to walk outside periodically. The present simulation explores how organizing the traffic of pedestrians affects the number of walking or running people passing by each other. By applying certain rules this number can be significantly reduced, thus reducing the contribution of person-to-person contagious to the basic reproductive number, R0. One example is the traffic of pedestrians on sidewalks. Another is the use of walking or running tracks in parks. It is demonstrated here that the number of people crossing each other can be drastically reduced if one-way traffic is enforced and runners are separated from walkers.
