Catalog Search Results
Author
Publisher
Colorado Department of Transportation, DTD Applied Research and Innovation Branch
Pub. Date
2013.
Description
Documentation and supporting technical notes for a statistical model that estimates changes in the price components of the Colorado Construction Cost Index. The model contains two specifications. In the first, the composite construction index is a function of the producer prices of inputs: oil, concrete, steel, labor and equipment. In the second, the composite construction index is a function of the price of oil, wages and nationwide demand for construction...
Publisher
K'ollorado-ju Tenbŏ-si Tenbŏ-k'aunt'i, [Region 1]
Pub. Date
2014.
Description
This Environmental Assessment (EA) has been prepared for the Federal Boulevard Improvements Project. The stretch of Federal Boulevard in the Project Area is lined by commercial development with residential development behind the businesses. Federal Boulevard serves as a high travel-demand traffic corridor. This is a local-agency project sponsored by the City and County of Denver (CCD) in conjunction with CDOT and the Federal Highway Administration...
223) Evaluación ambiental proyecto de mejoras a Federal Boulevard entre 7th Avenue y West Howard Place
Publisher
Departamento de Transporte de Colorado, [Region 1]
Pub. Date
2014.
Description
This Environmental Assessment (EA) has been prepared for the Federal Boulevard Improvements Project. The stretch of Federal Boulevard in the Project Area is lined by commercial development with residential development behind the businesses. Federal Boulevard serves as a high travel-demand traffic corridor. This is a local-agency project sponsored by the City and County of Denver (CCD) in conjunction with CDOT and the Federal Highway Administration...
Publisher
Colorado Division of Highways, Planning and Research Division
Pub. Date
1972.
Description
Several years before the publication of the 1970 Manual on Uniform Traffic Control Divices (MUTD), the Colorado Division of Highways initiated field tests to investigate the relative brightness and durability of yellow and white paint stripes in the beaded and unbeaded condition and to determine the acceptability of partially-beaded centerlines. After the issuance of the 1970 edition of the Manual, the Division sought and received FHWA approval for...
Author
Publisher
Colorado Department of Transportation, Applied Research and Innovation Branch
Pub. Date
2017.
Description
The U.S. Geological Survey (USGS), in cooperation with the Colorado Department of Transportation, determined the peak discharge, annual exceedance probability (flood frequency), and peak stage of two floods that took place on Big Cottonwood Creek at U.S. Highway 50 near Coaldale, Colorado on August 23, 2016, and on Fountain Creek below U.S. Highway 24 in Colorado Springs, Colorado on August 29, 2016.
Author
Publisher
David Evans and Associates, Inc
Pub. Date
2008.
Description
This report documents the information required for the I-25 and Arapahoe Road Interchange System Feasibility Study, in compliance with the Colorado Department of Transportation (CDOT) Policy Directive 1601 Interchange Approval Process. This document will be used by CDOT to evaluate the interchange improvements request. Arapahoe Road (SH 88) is located in the southern portion of the Denver Tech Center and serves as a key east-west regional roadway...
Publisher
Colorado Department of Transportation, Region 2
Pub. Date
2004.
Description
Social, economic and environmental impacts of proposed improvements to the Interstate 25 (I-25) corridor through the Colorado Springs Urbanized Area have been examined in an Environmental Assessment (EA) that was approved in March 2004.
Author
Publisher
Colorado Department of Transportation
Pub. Date
2019.
Description
Traffic congestion has a negative impact on the economy and the environment. Vehicles are the second largest source of greenhouse gas emissions and one of the two main contributors to ozone pollution, and growth in vehicles miles traveled (VMT) leads to increased emissions. The rise in VMT contributes to the worsening air quality problem. Therefore, the State of Colorado must develop methods to manage and reduce overall transportation demand on the...
Publisher
Colorado Department of Transportation, Region 2
Pub. Date
2013.
Description
This Final Environmental Impact Statement (FEIS) and Section 4(f) evaluation describes the transportation and environmental impacts associated with proposed improvements to Interstate 25 (I-25) through the City of Pueblo, Colorado. The roadway in this section pre-dates the interstate system and is among the oldest segments of the interstate system in Colorado. This segment of I-25 contains structural and operational deficiencies. Two Build Alternatives...
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