论文标题
人群交通拥堵的一些考虑因素
Some considerations on crowd Congestion Level
论文作者
论文摘要
Feliciani等人（Transportation Research，2018）引入了（人群）拥塞水平（$ CL $）的概念，并在C. Feliciani的PED 2018会议上提出。在PED演讲之后，以及对新颖贡献的赞赏，提出了一些有趣的问题，这些问题是$ Cl $的定义的整体/差异性质，以及定义相关纯数字的可能性。在这些简短的笔记中，我们要继续前进，尽管没有尝试严格或形式，但要提出一些考虑因素，表明这两个问题是相关的，并提供了可能的解决方案。此外，使用理论参数和在复杂场景中的模拟数据分析，我们将尝试进一步阐明此概念的含义和应用。最后，我们分析了在“交叉流”场景中与人类参与者进行的实验的一些结果。
The concept of (crowd) Congestion Level ($CL$) was introduced in Feliciani et al (Transportation Research, 2018) and presented at the PED 2018 conference by C. Feliciani. Following the PED presentation, along with appreciation for the novel contribution, a few interesting questions were raised, concerning the integral/differential nature of the definition of $CL$, and the possibility of defining a related pure number. In these short notes we are going, although with no attempt at rigour or formality, to present some considerations suggesting that the two problems are related, and providing a possible solution. Furthermore, using both theoretical arguments and analysis of simulated data in complex scenarios, we will try to shed further light on the meaning and applications of this concept. Finally, we analyse some results of an experiment performed with human participants in a ``crossing-flows'' scenario.
