Data collection and analysis for local roadway safety assessment.

Mao, Yiwei; Ouyang, Yanfeng; University of Illinois at Urbana-Champaign. Dept. of Civil and Environmental Engineering

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Data collection and analysis for local roadway safety assessment.

2014-11-01
By Mao, Yiwei ; Ouyang, Yanfeng

[PDF-1.84 MB]

English

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Details:

Creators:

Mao, Yiwei ; Ouyang, Yanfeng

Mao, Yiwei ; Ouyang, Yanfeng Less -
Corporate Creators:

University of Illinois at Urbana-Champaign. Dept. of Civil and Environmental Engineering
Corporate Contributors:

United States. Federal Highway Administration ; Illinois. Dept. of Transportation. Bureau of Materials and Physical Research

United States. Federal Highway Administration ; Illinois. Dept. of Transportation. Bureau of Materials and Physical Research Less -
Subject/TRT Terms:

[+]

Data Analysis Data Collection Risk Assessment Roads Traffic Safety
Publication/ Report Number:

FHWA-ICT-14-021 ; ICT-14-023 ; UILU-ENG-2014-2015

FHWA-ICT-14-021 ; ICT-14-023 ; UILU-ENG-2014-2015 Less -
Resource Type:

Tech Report
Geographical Coverage:

Illinois
Corporate Publisher:

Illinois Center for Transportation
Abstract:

The project “Data Analysis for Local Roadway

Assessment” conducted systematic road-safety

assessment and identified major risks that can be el

iminated or reduced by pr

actical road-improvement

measures. Specifically, the primary task of this project was to collect and code detailed data on key

roadway and traffic control characteristics for 10

0-meter roadway segments from Internet-based photos

on Google Street View®. From November 1, 2013, to April 30, 2014, data on more than 50 key

safety-related design characteristics were carefully collected and documented for 1,566 100-meter road

segments in Boone County, 3,941 in Champaign Count

y, and 2,545 in Vermilion County. Data were

collected at an average rate of 4.16 kilometers per hour. This report summarizes the main activities

(training, data coding, and communication), management and control (internal and external

supervision), and key results of this project.
Format:

PDF
Funding:

R27-SP25
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:926940e4825ad650f97f1e2e3e1615c905013b306b91610aecdef185a81b98be
Download URL:

https://rosap.ntl.bts.gov/view/dot/28298/dot_28298_DS1.pdf
File Type:

No Additional Files

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Data collection and analysis for local roadway safety assessment.

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