Reliability Analysis of Intersection Sight Distance at Roundabouts

Reliability Analysis of Intersection Sight Distance at Roundabouts

This paper presents a reliability-based method for the design of intersection sight distance (ISD) at traffic roundabouts using the linear and nonlinear deceleration profiles of the entry vehicles. The reliability method is based on the first-order second moment method which is simple and relatively...

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Bibliographic Details
Main Authors: Said M. Easa, Yang Ma, Shixu Liu, Yanqun Yang, Shriniwas Arkatkar
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Infrastructures
Subjects:
roundabouts
intersection sight distance
reliability
first-order second-moment
lateral clearance
design aids
Online Access:https://www.mdpi.com/2412-3811/5/8/67

Internet

https://www.mdpi.com/2412-3811/5/8/67

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