Comparison of two simulation approaches to safety assessment : cellular automata and SSAM

A study is conducted to compare two simulation methods for estimating conflicts between road users. An improved cellular automata (CA) model is proposed to estimate the occurrences and severity of traffic conflicts (both vehicle–vehicle and vehicle–pedestrian) at signalized intersections. The propos...

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Bibliographic Details
Main Authors: Chai, Chen, Wong, Yiik Diew
Other Authors: School of Civil and Environmental Engineering
Format: Article
Language:English
Published: 2018
Subjects:
Online Access:https://hdl.handle.net/10356/89504
http://hdl.handle.net/10220/44937
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Institution: Nanyang Technological University
Language: English