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corsim-Corridor Traffic Simulation Model

机译：corsim-走廊交通仿真模型

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摘要

CORridor SIMulation (CORSIM), an integrator of the NETSIM and the FRESIM models, is a very sophisticated ans powerful microscopic traffic ismulation model designed for simulating traffic flow on integrated networks consistign of freeways and surface streets. Proper application of the CORSIM model requires a reasonable understanding of its capabilities and limitations as well as the underlying traffic flow theory and modelign assumptions. In this paper we discuss the theoretical foundations of hte vehicle movement on freeways and surface streets in the CORSIM model. For freeways, we present a detailed discussion of the lgoic for (1) vehicle movement; (2) lane add and lane drop; (3) ramp merge; and (4) lane changing (mandatory, discretionry, and anticipatory). For surface streets, we focus on the logic for (1)vehicle movement and (2) lane changing. Guidelines for proper selection of input values are presented and their impact on model performance is discussed.
机译：CORridor Simulation（CORSIM）是NETSIM和FRESIM模型的集成商，是一种非常先进的功能强大的微观交通模拟模型，旨在模拟高速公路和地面街道组成的集成网络上的交通流量。正确应用CORSIM模型需要对其功能和局限性以及基本的流量理论和模型假设有一个合理的了解。在本文中，我们讨论了CORSIM模型中高速公路和地面街道上机动车行驶的理论基础。对于高速公路，我们对（1）车辆运动的逻辑系统进行详细讨论； （2）车道增加和车道下降； （3）坡道合并； （4）变更车道（强制性，酌处权和预期性）。对于平地街道，我们重点关注（1）车辆行驶和（2）换道的逻辑。介绍了正确选择输入值的准则，并讨论了它们对模型性能的影响。

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