01349743

Component

http://www.trb.org/Publications/Blurbs/165662.aspx

A review of existing operating speed profile models indicates that extensive work has been done by many researchers over decades resulting in a rich and varied body of knowledge. However, many limitations and deficiencies of the existing models were identified. This chapter presents a summary of existing models, and offers recommendations for future research.

01349742

English

pp 102-107

2011-7

Transportation Research Circular

Web

Deficiencies; Geometric design; Highway design; Mathematical models; Operating speed

Future research; Speed prediction models

Design; Highways; I20: Design and Planning of Transport Infrastructure

TRIS, TRB

Aug 15 2011 3:09PM

• Modeling Operating Speed: Synthesis Report. Chapter 1: Introduction
• Modeling Operating Speed: Synthesis Report. Chapter 2: Speed Models in North America
• Modeling Operating Speed: Synthesis Report. Chapter 3: Speed Models in Europe
• Modeling Operating Speed: Synthesis Report. Chapter 4: Speed Models in Other Regions and Road Types
• Modeling Operating Speed: Synthesis Report. Chapter 5: Deficiencies in Existing Speed Models
• Modeling Operating Speed: Synthesis Report. Chapter 6: Practitioners' Perspective