Traffic flow sensitivity to visco-elasticity  

作　　者：M.N. Smirnova A.I. Bogdanova Zuojin Zhu N.N. Smirnov 

机构地区：[1]Faculty of Mechanics and Mathematics, Moscow M.V. Lomonosov State University, Moscow 119992, Russia [2]Faculty of Engineering Science, University of Science and Technology of China, Hefei 230026, China [3]Scientific Research Institute for System Analysis of Russian Academy of Sciences, Moscow 117218, Russia [4]Saint Petersburg State Polytechnical University, St. Petersburg 195251, Russia

出　　处：《Theoretical & Applied Mechanics Letters》2016年第4期182-185,共4页力学快报（英文版）

基　　金：support of Russian Foundation for Basic Research (RFBR 13-01-12056);National Natural Science Foundation of China (10972212)

摘　　要：This letter reports traffic flow sensitivity to visco-elasticity, with the traffic flow modeling briefly described at first and then used to do traffic flow simulations whose results can reflect the properties of spatial-temporal evolution of ring traffic flow. It reveals that visco-elasticity plays crucial role in formation of traffic flow patterns, implying that self-organization of traffic flow is crucial in determining traffic flow status.This letter reports traffic flow sensitivity to visco-elasticity, with the traffic flow modeling briefly described at first and then used to do traffic flow simulations whose results can reflect the properties of spatial-temporal evolution of ring traffic flow. It reveals that visco-elasticity plays crucial role in formation of traffic flow patterns, implying that self-organization of traffic flow is crucial in determining traffic flow status.

关 键 词：Viscoelastic modeling SELF-ORGANIZATION Traffic flow sensitivity Flow pattern formation 

分 类 号：U491.112[交通运输工程—交通运输规划与管理] O345[交通运输工程—道路与铁道工程]