TRA Colorado Department of Transportation
Pages
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- Hwan'gyŏng p'yŏngka Wesŭt'ŭ 7-pŏn'ga wa Wesŭt'ŭ Hawŏdŭ P'ŭlleisŭ sai kugan yŏnbang toro kaesŏn saŏp
- 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 (FHWA) serving as joint lead agencies., K'ollorado-ju Tenbŏ-si Tenbŏ-k'aunt'i ; taptang pusŏ Yŏnbang Kosoktoro Kwallich'ŏ K'ollorado-ju Kyot'ong-bu., "2014-yŏn 10-wŏl 1-il.", Includes bibliographical references., Saŏp pŏnho: NHPP 2873-172, Saŏp k'odŭ: 19957, Online resource; title from PDF cover (viewed April 2020)
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- Hybrid A-frame micropile-geosynthetic reinforced wall with impact barrier : design development and construction approach
- This report presents the results of a comprehensive evaluation of a hybrid A-frame micropiles-geosynthetic reinforced soil wall design to support roadways with TL-4 impact road barriers on mountainous roads and its accompanying engineering options in dealing with the foundation stability problems in road widening and construction projects., by Ronald Y.S. Pak, Zhichao Zhang., "November 2018.", Report No. CDOT-2018-11, Online resource; title from PDF cover (viewed August 2019)
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- Hydraulic efficiency of grate and curb-opening inlets under clogging effect
- The goal of this project is to investigate the hydraulic efficiencies of Type 13 (bar inlets), Type 16 (vane inlets), and Type R (curb-opening inlets) for street and roadway drainage. Although these inlets have been widely used in many metropolitan areas, the design empirical formulas and coefficients have not been verified., "April 2012.", "Report No. CDOT-2012-3.", Includes bibliographical references (p. 43-44), Description based on online resource; title from PDF cover (viewed September 2012)
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- Hydrology and hydraulics report US 24 MM 379.292 east of Limon, CO bridge G-22-CD
- prepared for CDOT Region 1 ; prepared by Al Gross & Samer AlHaj., "January 2009.", Online resource; title from PDF cover (viewed June 2016)
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- I 70 Glenwood Canyon overlay with Trinidad Lake asphalt/steel slag hot mix asphalt
- "September 2006.", "Report No. CDOT-DTD-R-2005-13. Final Report.", Mode of access: World Wide Web.
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- I-225 existing conditions assessment report for Interstate highway 225 (I-225) planning and environmental linkages (PEL) study
- The Colorado Department of Transportation (CDOT) is conducting a PEL study for southbound I-225 between Yosemite Street and Interstate 25 (I-25) in the City and County of Denver, Colorado. CDOT is conducting the I-225 PEL (Yosemite to I-25) to assess existing conditions, identify anticipated problem areas, and develop and evaluate transportation improvements to reduce congestion, improve mobility, and enhance the safety of I-225 within the study area. CDOT, in cooperation with the Federal Highway Administration (FHWA), is preparing this PEL study., prepared for Colorado Department of Transportation, Region 1 ; prepared by Felsburg Holt & Ullevig., "November 2013.", Bibliography pages 77-78., CDOT Project No. STA 2254-085 (19187), FHU Reference No. 112200-01., Online resource; title from PDF title page (viewed July 2016)
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- I-25 Colorado Springs right-of-way relocation and social impacts report : I-25 widening project in Colorado Springs
- "CDOT project no IR 25-2 (229).", "November 1992.", "FHU reference no. 88-031.", Cover title: Right-of-way relocation and social impacts report., Mode of access: World Wide Web.
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- I-25 EA re-evaluation, Woodmen Road to SH 105
- 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., Colorado Department of Transportation., Description based on online resource; title from PDF cover (viewed August 2014)
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- I-25 Valley Highway, Logan to US 6 : final environmental impact statement : final section 4(f) evaluation : submitted pursuant to 23 USC 139, 42 USC 4332 (2) (c) and 49 USC 303. 1.0: Purpose and Need
- "November 2006."--Cover., "CDOT Project IM 0252-315."
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- I-25 Valley Highway, Logan to US 6 : final environmental impact statement : final section 4(f) evaluation : submitted pursuant to 23 USC 139, 42 USC 4332 (2) (c) and 49 USC 303. 10.0 Reference
- "November 2006."--Cover., "CDOT Project IM 0252-315."
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- I-25 Valley Highway, Logan to US 6 : final environmental impact statement : final section 4(f) evaluation : submitted pursuant to 23 USC 139, 42 USC 4332 (2) (c) and 49 USC 303. 11.0 Index
- "November 2006."--Cover., "CDOT Project IM 0252-315."
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- I-25 Valley Highway, Logan to US 6 : final environmental impact statement : final section 4(f) evaluation : submitted pursuant to 23 USC 139, 42 USC 4332 (2) (c) and 49 USC 303. 2.0: Alternatives
- "November 2006."--Cover., "CDOT Project IM 0252-315."
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- I-25 Valley Highway, Logan to US 6 : final environmental impact statement : final section 4(f) evaluation : submitted pursuant to 23 USC 139, 42 USC 4332 (2) (c) and 49 USC 303. 3.0 Transportation Analysis
- "November 2006."--Cover., "CDOT Project IM 0252-315."
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- I-25 Valley Highway, Logan to US 6 : final environmental impact statement : final section 4(f) evaluation : submitted pursuant to 23 USC 139, 42 USC 4332 (2) (c) and 49 USC 303. 4.0 Environmental Consequences
- "November 2006."--Cover., "CDOT Project IM 0252-315."
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- I-25 Valley Highway, Logan to US 6 : final environmental impact statement : final section 4(f) evaluation : submitted pursuant to 23 USC 139, 42 USC 4332 (2) (c) and 49 USC 303. 4.1 Socio-Economics and Community
- "November 2006."--Cover., "CDOT Project IM 0252-315."
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- I-25 Valley Highway, Logan to US 6 : final environmental impact statement : final section 4(f) evaluation : submitted pursuant to 23 USC 139, 42 USC 4332 (2) (c) and 49 USC 303. 4.10 Floodplains
- "November 2006."--Cover., "CDOT Project IM 0252-315."
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- I-25 Valley Highway, Logan to US 6 : final environmental impact statement : final section 4(f) evaluation : submitted pursuant to 23 USC 139, 42 USC 4332 (2) (c) and 49 USC 303. 4.12 Vegetation and Wildlife
- "November 2006."--Cover., "CDOT Project IM 0252-315."
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- I-25 Valley Highway, Logan to US 6 : final environmental impact statement : final section 4(f) evaluation : submitted pursuant to 23 USC 139, 42 USC 4332 (2) (c) and 49 USC 303. 4.13 Hazardous Waste
- "November 2006."--Cover., "CDOT Project IM 0252-315."