Review of Low-Clearance Early Warning Device Options for Illinois

Sai, Shang; Ouyang, Yanfeng

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https://hdl.handle.net/2142/123559 Copy

Description

Title

Review of Low-Clearance Early Warning Device Options for Illinois

Author(s)

• Sai, Shang
• Ouyang, Yanfeng

Issue Date

2024-07

Keyword(s)

• Bridge Strike
• Low Clearance
• Early Warning

Abstract

Bridge or tunnel strikes by over-height vehicles are a challenge to the transportation industry. This problem causes significant economic and social losses to the transportation industry. Low-clearance detection warning (LCDW) is one of the important technological means to address this issue. This research project was sponsored by Illinois Department of Transportation to review different LCDW systems in the current market and to collect information about their adoption in other states. The focus is on understanding the types of LCDW systems available in the market, the technology options, and their effectiveness and costs (including potential vendors).

Publisher

Illinois Center for Transportation/Illinois Department of Transportation

Has Part

• https://doi.org/10.36501/0197-9191/24-018
• ISSN: 0197-9191

Series/Report Name or Number

FHWA-ICT-24-015

Type of Resource

text

Language

eng

Sponsor(s)/Grant Number(s)

IDOT-R27-SP65

Copyright and License Information

No restrictions. This document is available through the National Technical Information Service, Springfield, VA 22161.

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