INDOT Highway Needs Analysis – Impacts of Physical Features Horizontal and Vertical Curvature [Technical Summary]

Fricker, Jon D.

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INDOT Highway Needs Analysis – Impacts of Physical Features Horizontal and Vertical Curvature [Technical Summary]

2003-08-01
By Fricker, Jon D.

File Language:

English

Details

Creators:

Fricker, Jon D.
Corporate Creators:

Purdue University. Joint Transportation Research Program
Corporate Contributors:

Indiana Department of Transportation ; United States. Department of Transportation. Federal Highway Administration
Subject/TRT Terms:
Publication/ Report Number:

FHWA/IN/JTRP-2003/14
Resource Type:

Brief
Geographical Coverage:

United States ; Indiana
Edition:

Technical Summary
Corporate Publisher:

Purdue University. Joint Transportation Research Program
Abstract:

The INDOT Long-Range Planning Section has developed a set of planning tools that will support the system-level analysis of the state transportation system. These tools are employed to monitor transportation system performance, identify highway needs, and provide a quantitative analysis of the impacts of transportation improvement projects. The tools have the ability to forecast travel demand and estimate the economic impact of transportation investments. One such tool is HERS/IN (Highway Economic Requirements System for Indiana). HERS is a computer model designed to perform highway needs analysis by using the current conditions of the highway system and estimating the investments required for potential improvements to the system. The HERS/IN model uses information about existing highways to identify future highway improvements required. The model identifies deficiencies in pavement, capacity, and alignment by referring to the HPMS data of the roadway sections.
Format:

PDF
Funding:

SPR-2638
Download URL:

https://rosap.ntl.bts.gov/view/dot/90694/dot_90694_DS1.pdf
File Type:

[PDF - 24.17 KB]
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:adfc1148c65efadd96e18a66cde8666ce8b45e1e0d4324f1788fa6ea34c6154eb3151e7dbec79ccd21ac21708643b98a67d3dfec5b108c76f937ef714d7c1272

File Language:

English

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