Evaluation of the TAPCO Sequential Dynamic Curve Warning System

Smadi, Omar; Hawkins, Neal; Hallmark, Shauna; Knickerbocker, Skylar; Iowa State University. Center for Transportation Research and Education

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Evaluation of the TAPCO Sequential Dynamic Curve Warning System

2014-01-01
By Smadi, Omar ; Hawkins, Neal ; Hallmark, Shauna ; ...

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Details:

Creators:

Smadi, Omar ; Hawkins, Neal ; Hallmark, Shauna ; Knickerbocker, Skylar

Smadi, Omar ; Hawkins, Neal ; Hallmark, Shauna ; Knickerbocker, Skylar Less -
Corporate Creators:

Iowa State University. Center for Transportation Research and Education
Contributors:

Zirlin, Julie
Corporate Contributors:

United States. Federal Highway Administration
Subject/TRT Terms:

[+]

Countermeasures Highway Curves Rural Highways Signalization Traffic Safety Warning Systems
Publication/ Report Number:

FHWA-HIF-13-040
Resource Type:

Tech Report
Geographical Coverage:

United States
Edition:

First Year Evaluation Report
Contracting Officer:

Julie Zirlin
Corporate Publisher:

United States. Federal Highway Administration
Abstract:

Implementing safety countermeasures on rural horizontal curves to address speeding can improve the safety performance for those locations. State safety and traffic engineers are faced with making decisions on what type of technology to use and which sites to use the technology on in a fiscally constrained environment. The research conducted for this project will evaluate a Sequential Dynamic Curve Warning System (SDCWS) that could be an additional tool for these engineers to use either separately or in combination with other countermeasures to address horizontal curve locations with a history of safety concerns.
Format:

PDF
Funding:

DTFH61-10-D-00025
Collection(s):

Federal Highway Administration
Main Document Checksum:

[+]

urn:sha256:41b51ef55897e896acc42fd39ff0d46b0f5f5cd154ee80d12a1a352f631e2930
Download URL:

https://rosap.ntl.bts.gov/view/dot/54501/dot_54501_DS1.pdf
File Type:

FHWA Link

pdf

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