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Paper
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CONTENTS
Asphalt Pavement Asset
Management Bicycle/Pedestrian
Safety Bridge
Decks Bridges
Chip Seal Class
S50 Concrete Concrete Pavement Curbs
Deicing
Design Build Drainage
Drilled Shafts
Environmental Assessments
Environmental Justice
ESAL
Fiber-Reinforced Polymers
Fixed Anti-Icing Technology
(FAST) Freight
Guardrail Land
Use LCCA Load
Transfer Local
Roads LRFD Maglev
Magnesium
Chloride Mailboxes
Mobility Mudslides
Noise Pavement Management
Pavement Marking Preventive
Maintenance Public-Private
Initiatives Quantm
Software Rail
RAP Recycling Retaining
Walls Roadside
Vegetation Rockfall
Rubblization
Rumble Strips Salt-Contaminated
Soil Sanding
Seatbelts Self-Consolidating
Concrete Slope Stabilization
Sound
Walls Stone Mastic Asphalt Stream
Restoration Sulfate Soils
Tire
Bales Toll Lanes
Top-Down
Cracking Traffic
Safety Improvement Transportation
Investments Travel
Time Truck Brakes
Truck Ramp Aggregate
Vehicle Classification
Warranties Wetlands
Whitetopping Wildlife
Crossings Work Zones
Asphalt Pavement
Analysis of Using Reclaimed Asphalt Pavement (RAP) as a Base Course
Material. Robert Locander. Report No. 2009-5 PDF
Crack Reduction Strategies on a Pavement Warranty Project
(Interstate 25 at Fountain, Colorado). Werner Hutter. Report No.
2003-5 PDF
Current Cost-Benefit Evaluation of Short-Term Warranties for Hot Mix Asphalt
Pavements. Tim Aschenbrener, Jay Goldbaum. Report No. 2007-10 PDF
Density Profiling of Asphalt Pavements. Scott Shuler. Report No.
2005-6 PDF
Extent of
Top-Down Cracking in Colorado. Donna Harmelink, Tim Aschenbrener. Report
No. 2003-7 PDF
Forensic Investigation of Early Cracking on I-25 in Denver,
Colorado. Mike Anderson, John D'Angelo, Gerry Huber. Report No. 2001-10 PDF
Hot Bituminous
Pavement Gradation Acceptance - Review of QC/QA Data 2000 to 2002. Eric
Chavez. Report No. 2004-4 PDF
Hot Bituminous
Pavement Gradation Acceptance - Review of QC/QA Data 2000 Through 2003.
Eric Chavez. Report No. 2005-7 PDF
Hot Bituminous
Pavement Voids Acceptance - Review of QC/QA Data 2000 Through 2003. Eric
Chavez. Report No. 2005-8 PDF
Hot Mix Asphalt
Gradation Acceptance - Review of QC/QA Data 2000 Through 2004. Eric
Chavez. Report No. 2005-18 PDF
Hot Mix Asphalt
Gradation Acceptance - Review of QC/QA Data 2000 Through 2005. Eric
Chavez. Report No. 2007-4 PDF
Hot Mix Asphalt
Voids Acceptance - Review of QC/QA Data 2000 Through 2004. Eric Chavez.
Report No. 2006-12 PDF
In-Place Voids
Monitoring of Hot Mix Asphalt Pavements. Donna Harmelink, Tim
Aschenbrener. Report No. 2002-11 PDF
(without appendices)
I 70 Glenwood Canyon Overlay with
Trinidad Lake Asphalt/Steel Slag Hot Mix Asphalt. Bob LaForce. Report
No. 2005-13 PDF
Materials and Workmanship Warranties for Hot Bituminous Pavement: A
Cost-Benefit Evaluation. Tim Aschenbrener, Roberto DeDios. Report No.
2001-18 PDF
Performance Evaluation of Various HMA
Rehabilitation Strategies. Scott Shuler, Christopher Schmidt. Report No.
2008-9 PDF
Permeability Research with the ROMUS Air
Permeameter. Neal Retzer. Report No. 2008-5 PDF
Sampling
Location Impact on Measured Asphalt Content of Hot Mix Asphalt. Mohammad
Abu-Hassan. Report No. 2002-12 PDF
Thermal
Segregation. Kim Gilbert. Report No. 2005-16 PDF
Asset
Management
Asset Management Implementation Plan and Tiered System Process. Michael
Markow, Joe Racosky. Report No. 2001-13 PDF
Bicycle/Pedestrian
Safety
Analysis of
Bicycle-Related and Pedestrian-Related Roadway Crashes. Michael Gill.
Report No. 2007-11 PDF
Bridge
Decks
Assessment
of the Cracking Problem in Newly Constructed Bridge Decks in Colorado.
Yunping Xi, P. Benson Shing, Naser Abu-Hejleh, Andi Asiz, A. Suwito,
Zhaohui Xie, Ayman Ababneh. Report No. 2003-3
PDF
Development of Optimal
Concrete Mix Designs for Bridge Decks. Yunping Xi, P. Benson Shing, Zhaohui
Xie. Report No. 2001-11 PDF
Evaluation of a
Bridge Deck with CFRP Prestressed Panels Under Fatigue Load Cycles. P.
Benson Shing, Kerri Anne Borlin, Gero Marzahn. Report No.
2003-11 PDF
Evaluation
of FRP Prestressed Panels/Slabs for I-225 Parker Road Project. Reuben
Zylstra, P. Benson Shing, Yunping Xi. Report No. 2001-14 PDF
Evaluation of GFRP Deck Panel for the O'Fallon Park Bridge. Guido Camata,
P. Benson Shing. Report No. 2004-2 PDF
Evaluation
of Products That Protect Concrete and Steel Reinforcing Steel of Bridge
Decks from Winter Maintenance Products. William Caires, Stanley Peters.
Report No. 2006-4 PDF
Long-Term
Durability of Fiber-Reinforced Polymers (FRPs) and In-situ Monitoring of
FRP Bridge Decks at O'Fallon Park Bridge. Yunping Xi, Sun-Young Chang,
Andi Asiz, Yue Li. Report No. 2004-3 PDF
Service Life and
Cost Comparisons for Four Types of CDOT Bridge Decks. George Hearn,
Yunping Xi. Report No. 2007-2 PDF
Bridges
Development
of Steel Design Details and Selection Criteria for Cost-Effective and
Innovative Steel Bridges in Colorado. John van de Lindt, Alexander Stone,
Suren Chen. Report. No. 2008-12 PDF
Evaluation
of the FRP-Retrofitted Arches in the Castlewood Canyon Bridge. Delchi
Fafach, Benson Shing, Sunyoung Chang, Yunping Xi. Report No.
2005-1 PDF
Flowfill and MSE Bridge Approaches:
Performance, Cost, and Recommendations for Improvements. Naser Abu-Hejleh, Dennis
Hanneman, David White, Trever Wang, Ilyess Ksouri.
Report No. 2006-2 PDF
Performance Evaluation of Various Corrosion Protection Systems of
Bridges in Colorado. Yunping Xi, Naser Abu-Hejleh, Andi Asiz, A. Suwito.
Report No. 2004-1 PDF
Performance of
Geosynthetic-Reinforced
Walls Supporting the Founders/Meadows Bridge and Approaching Roadway
Structures, Report 2: Assessment of the Performance and Design of the
Front GRS Walls and Recommendations for Future GRS Abutments. Naser
Abu-Hejleh, Jorge Zornberg, Trevor Wang, Michael McMullen, Skip Outcalt.
Report No. 2001-12 PDF
Results and Recommendations
of Forensic Investigation of Three Full-Scale GRS Abutment and
Piers. Naser Abu-Hejleh, Skip Outcalt, Jorge Zornberg, Mike McMullen.
Report No. 2001-6 PDF
Studies on the Use
of High-Performance Concrete and FRP Reinforcement for the I-225/Parker
Road Bridge. P. Benson Shing, Yunping Xi. Report No.
2003-13 PDF
Study on the Use of
Self-Consolidating Concrete for the Repair of the Mead Bridges on I-25.
Panos Kiousis, Brent Whitcomb. Report No. 2007-1 PDF
Chip
Seal
SHRP
Chip Seal. Skip Outcalt. Report No. 2001-20 PDF
Class
S50 Concrete
Study on the Effects of Mixture Proportioning on the
Strength and Cracking Tendency of S50 Structural Concrete. Panos Kiousis,
Brent Whitcomb, Brian O'Connor, Kaitlin Schmidt, Abe Chen, Justin Jones.
Report No 2007-15 PDF
Concrete
Pavement
Alternate Mitigation Materials for Alkali-Silica Reaction (ASR) in
Concrete. Zachoriah Ballard, William Caires, Stanley Peters. Report No.
2008-10 PDF
Evaluation of
Premature PCCP Longitudinal Cracking in Colorado. Ahmad Ardani, Shamshad
Hussain, Bob LaForce. Report No. 2003-1 PDF
Implementation of
Proven PCCP Practices in Colorado. Ahmad Ardani. Report No.
2006-9 PDF
Instrumentation and Field Testing of Thin Whitetopping
Pavement in Colorado and Revision of the Existing Colorado Thin
Whitetopping Procedure. Matthew Sheenan, Scott Tarr, Shiraz Tayabji.
Report No. 2004-12 PDF
Instrumentation
and Field Testing of Whitetopping Pavements in Colorado and Revision
of the TWT Design Procedure. Chung Wu and Matthew Sheenen. Report No.
2002-3 PDF
Optimization
of Concrete Pavement Mix Design in Colorado. Robert Otto Rasmussen, J.
Mauricio Ruiz, Dennis Turner. Report No. 2002-8
PDF
PCCP Texturing Methods.
Ahmad Ardani, Skip Outcalt. Report No. 2005-22 PDF
Portland Cement
Concrete Pavement - Review of QC/QA Data 2000 Through 2003. Eric Chavez.
Report No. 2005-9 PDF
Portland Cement
Concrete Pavement - Review of QC/QA Data 2000 Through 2004. Eric Chavez.
Report No. 2006-5 PDF
Precast Concrete
Paving Panels: The Colorado Department of Transportation Region 4
Experience, 2000 to 2006. Gary DeWitt. Report No. 2006-8 PDF
Review of F and t
Test Results 2000 Through 2004. Eric Chavez. Report No.
2005-17 PDF
Curbs
DuraFlex Curb. Skip Outcalt. Report No. 2007-3 PDF
Deicing
Corrosion Effects of Magnesium
Chloride and Sodium Chloride on Automobile Components. Yunping Xi,
Zhaohui Xie. Report No. 2002-4 PDF
Cost of Sanding. N.Y. Chang, Brian Brady. Report No.
2002-5 PDF
Evaluation
and Comparison of Three Chemical Deicers for Use in Colorado. William
Lewis. Report. No. 2001-17 PDF
Evaluation
of Alternative Anti-icing and Deicing Compounds Using Sodium Chloride
and Magnesium Chloride as Baseline Deicers - Phase I. Xianming
Shi, Laura Fay, Chase Gallaway, Kevin Volkening, Marijean M. Peterson,
Tongyan Pan, Andrew Creighton, Collins Lawlor, Stephanie Mumma, Yajun
Liu, Tuan Anh Nguyen. Report No. 2009-1 PDF
Evaluation
of Products That Protect Concrete and Steel Reinforcing Steel of Bridge
Decks from Winter Maintenance Products. William Caires, Stanley Peters.
Report No. 2006-4 PDF
Evaluation
of Selected Deicers Based on a Review of the Literature. Marion
Fischel.
Report No. 2001-15 PDF
A Synthesis to
Improve the Design and Construction of Colorado's Bridge Anti-Icing
Systems. Gordon Bell, Wilfrid Nixon, Robert Stowe, 2005. Report No.
2005-19 PDF
Design Build
Evaluation of Design Build Practice in Colorado Project IR IM(CX)
025-3(113). Peter Graham. Report No. 2001-3
Drainage
Detour
Drainage Structure Design Procedure. Albert Molinas, Amanullah Mommandi,
Roberto De Dios. Report No. 2005-5 PDF
Drilled
Shafts
Colorado's Axial Load Tests on Drilled Shafts Socketed in
Weak Rocks: Synthesis and Future Needs. Naser Abu-Hejleh, William
Attwooll. Report No. 2005-4 PDF
Drilled Shaft Design for Sound Barrier Walls, Signs, and
Signals. Jamal Nusairat, Robert Liang, Rick Engel, Dennis Hanneman,
Naser Abu-Hejleh, Ke Yang. Report No. 2004-8 PDF
Improvement of the Geotechnical
Axial Design Methodology for Colorado's Drilled Shafts Socketed in Weak
Rocks. Naser Abu-Hejleh, Michael O'Neill, Dennis Hanneman, William
Atwooll. Report No. 2003-6 PDF
Environmental
Assessments
Areawide Coordinated Cumulative Effects Analysis - Phase I. Brian
Muller, Lynn Johnson, John Wyckoff, Fred Nuszdorfer. Report No.
2008-6 PDF
Evaluation and Mitigation of Environmental Impacts Prior to Project
Selection. Report No. 2007-6 PDF
GIS-Based Cumulative Effects Assessment. Brian
Blaser, Hong Liu,
Dennis McDermott, Fred Nuszdorfer, Nguyet Thi Phan, Ulziisaikhan
Vanchindorj, Lynn Johnson, John Wyckoff. Report No. 2004-6 PDF
STEP
UP Phase I Report. Tracey MacDonald, Phil Lidov. Report No.
2005-3 PDF
STEP
UP Phase II Statewide Implementation Report. Tracey MacDonald, Matt
Erker. Report No. 2007-13 PDF
Environmental
Justice
Environmental
Justice Research Study. Debora Van Orden, Cally Grauberger. Report No.
2002-7 PDF
Environmental
Justice in Transportation Planning, Phase II. Debora Van Orden, Cally
Grauberger.
Report No. 2003-12 PDF
Equivalent
Single Axle Load (ESAL)
Development
of Site-Specific ESAL. Sirous Alavi, Michael Tavares, Jason Puccinelli.
Report No. 2002-9 PDF
Fiber-Reinforced
Polymers
The Behavior of Fiber-Reinforced
Polymer Reinforcement in Low Temperature Environmental Climates. Renee
Cusson, Yunping Xi. Report No. 2003-4 PDF
Fixed
Anti-Icing Technology
A Synthesis
to Improve the Design and Construction of Colorado's Bridge Anti-Icing
Systems. Gordon Bell, Wilfrid Nixon, Robert Stowe. Report No. 2005-19 PDF
Freight
Freight Data Assessment. Felsburg Holt & Ullevig,
Cambridge Systematics PDF
Freight Data Synthesis. Dike Ahanotu,
Akshay Mani. Report No. 2008-3 PDF
Guardrail
Cable
Guardrail. Skip Outcalt. Report No. 2004-10 PDF
Land
Use
Rail-Oriented Development: Strategies and Tools to Support
Passenger Rail. Jim Charlier. Report No. 2001-19 PDF
Rail-Oriented Development:
Strategies and Tools to Support Passenger Rail - Executive Summary.
Jim Charlier. Report No. 2001-19 PDF
LCCA
Colorado Department of
Transportation's Current Procedure for Life Cycle Cost Analysis and
Discount Rate Calculations. Scott Harris. Report No. 2009-2 PDF
Life Cycle Cost Analysis and
Discount Rate on Pavements for the Colorado Department of
Transportation. George Demos. Report No. 2006-17 PDF
Load
Transfer
Three-Dimensional
Load Transfer of Colorado Type 7 and Type 10 Rails on Independent Moment
Slab Under High Test Level Impact Load. N.Y. Chang, Fatih Oncul. Report
No. 2003-2 PDF
Local
Roads
Local Roadway Needs Assessment. Report No. 2002-6 PDF
LRFD
CDOT Foundation Design
Practice and LRFD Strategic Plan. N.Y. Chang. Report No. 2006-7 PDF
Maglev
Colorado
Maglev Project. Maglev Transit Group, Sandia National Laboratories,
Colorado Intermountain Fixed Guideway Authority, 2004 PDF
Magnesium
Chloride
Corrosion Effects of
Magnesium Chloride and Sodium Chloride on Automobile Components. Yunping
Xi, Zhaohui Xie. Report No. 2002-4 PDF
Evaluation
and Comparison of Three Chemical Deicers for Use in Colorado. William
Lewis. Report. No. 2001-17 PDF
Evaluation
of Alternative Anti-icing and Deicing Compounds Using Sodium Chloride
and Magnesium Chloride as Baseline Deicers - Phase I. Xianming
Shi, Laura Fay, Chase Gallaway, Kevin Volkening, Marijean M. Peterson,
Tongyan Pan, Andrew Creighton, Collins Lawlor, Stephanie Mumma, Yajun
Liu, Tuan Anh Nguyen. Report No. 2009-1 PDF
Evaluation
of Selected Deicers Based on a Review of the Literature. Marion
Fischel.
Report No. 2001-15 PDF
Mailboxes
Mailboxes
and Mounting Systems. Skip Outcalt. Report No. 2003-10 PDF
Mobility
Linking
of Mobility Performance Measures to Resource Allocation: Survey of State
DOTs and MPOs. Jeremy Klop, Erik Guderian. Report No. 2008-13 PDF
Mobility
Needs of Low Income and Minority Households Research Study. Brendon
Harrington, Matthew Kaufman, Rick Evans. Report No. 2006-11 PDF
Mudslides
Evaluation
of Debris Flow Removal Protocol, Mitigation Methods, and Development of
a Field Data Sheet. Paul Santi, Nathan Soule, Rebecca Brock. Report No.
2006-16 PDF
Noise
Colorado DOT Tire/Pavement Noise Study. Douglas Hanson, Robert James.
Report No. 2004-5 PDF
2005 Colorado DOT Tire/Pavement Noise
Study. Douglas Hanson, Brian Waller. Report No. 2006-18 PDF
Evaluation of the FHWA Traffic Noise
Model (TNM) for Highway Traffic Noise Prediction in the State of
Colorado. Michael Hankard, Jeff Cerjan, Joshua Leasure. Report No.
2005-21 PDF
Noise and Skid Measurements on US285 in the Turkey Creek Canyon Area
Project NH 2854-068. Robert LaForce, Jill Schlaefer. Report No. 2001-9
PDF
Synthesis of
Pavement Noise Studies Conducted for the Colorado Department of
Transportation. Jay Goldbaum, Robert Mero, Joan Pinamont. Report No.
2005-14 PDF
Tire/Pavement and
Environmental Traffic Noise Research Study: Interim Report - 2006 Testing. Robert Otto
Rasmussen. Report No. 2008-2 PDF
Tire/Pavement and
Environmental Traffic Noise Research Study: Interim Report - 2007 Testing. Robert Otto
Rasmussen, Robert Whirledge. Report No. 2009-6 PDF
Pavement
Management
Development of a Pavement Preventive Maintenance Program for the
Colorado Department of Transportation. National Center for Pavement
Preservation, 2004. Report No. 2004-17 PDF
Performance Evaluation of Various HMA
Rehabilitation Strategies. Scott Shuler, Christopher Schmidt. Report No.
2008-9 PDF
A
Technical Review of the Colorado Department of Transportation's Pavement
Management Activities. Applied Technology, Inc., 2004. Report No.
2004-16
Pavement
Marking
Recessed
Striping in Concrete Pavement. Skip Outcalt. Report No. 2004-13 PDF
Preventive
Maintenance
Development of a Pavement Preventive Maintenance Program for the
Colorado Department of Transportation. National Center for Pavement
Preservation, 2004. Report No. 2004-17 PDF
Evaluation of the
Performance, Cost-Effectiveness, and Timing of Various Preventive
Maintenances: Interim Report. Scott Shuler. Report No. 2006-6 PDF
A
Technical Review of the Colorado Department of Transportation's Pavement
Management Activities. Applied Technology, Inc., 2004. Report No.
2004-16
Public-Private
Initiatives
Review of the Public-Private Initiatives Program of the Colorado Department
of Transportation. Porter Wheeler, Sasha Page. Report No. 2001-2 PDF File
Quantm
Software
Evaluation
of Quantm Software. Brann Greager, Brian Werle, Jim Krogman, Matt Erker.
Report No. 2006-1 PDF
Rail
Rail-Oriented Development: Strategies and Tools to Support
Passenger Rail. Jim Charlier. Report No. 2001-19 PDF
Rail-Oriented Development:
Strategies and Tools to Support Passenger Rail - Executive Summary.
Jim Charlier. Report No. 2001-19 PDF
RAP
Analysis of Using Reclaimed Asphalt Pavement (RAP) as a Base
Course Material. Robert Locander. Report No. 2005-9 PDF
Recycling
Greening Government Research and Implementation Project -
Phase 1. Deborah Ferraro and Carrie Powers. Report No. 2007-8 PDF
Materials Recycling and Reuse - Finding Opportunities in
Colorado Highways. Michelle Stevens. Report No. 2007-12 PDF
Retaining
Walls
Design and Construction Guidelines for MSE Walls with Independent Full-Height
Facing Panels. Naser Abu-Hejleh, Mike McMullen, George Hearn, Jorge
Zornberg. Report No. 2001-5 PDF
Feasibility of a Management System for
Retaining Walls and Sound Barriers. George Hearn. Report No. 2003-8 PDF
Improving Quality Assurance of MSE Wall
and Bridge Approach Earthwork Compaction. Michael Mooney, Christopher
Nocks, Kristi Selden, Geoffrey Bee, Christopher Senseney. Report No.
2008-11 PDF
Performance of
Geosynthetic-Reinforced Walls Supporting the Founders/Meadows Bridge and
Approaching Roadway Structures, Report 2: Assessment of the Performance
and Design of the Front GRS Walls and Recommendations for Future GRS
Abutments. Naser Abu-Hejleh, Jorge Zornberg, Trevor Wang, Michael
McMullen, Skip Outcalt. Report No. 2001-12 PDF
Revising
the AASHTO Guidelines for Design and Construction of GRS Walls. Jonathan
Wu. Report No. 2001-16
Strength Parameters
of Backfills for Design and Construction of Retaining Walls. Jonathan
Wu, Thanarach Aksharadarada. Report No. 2001-07
Three-Dimensional
Load Transfer of Colorado Type 7 and Type 10 Rails on Independent Moment
Slab Under High Test Level Impact Load. N.Y. Chang, Fatih Oncul. Report
No. 2003-2 PDF
Roadside
Vegetation
Factors
Impacting the Health of Roadside Vegetation. Nichole Trahan, Curt
Peterson. Report No. 2005-12 PDF
Rockfall
Modification
and Statistical Analysis of the Colorado Rockfall Hazard Rating System.
Christopher Russell, Paul Santi, Jerry Higgins. Report No. 2008-7 PDF
Rubblization
Performance of
Colorado's First Rubblization Project on I 76 near Sterling. Bob LaForce. Report No. 2005-20 PDF
Rumble
Strips
Bicycle-Friendly Rumble Strips. Skip Outcalt. Report No. 2001-4
PDF
Centerline Rumble
Strips. Skip Outcalt. Report No. 2001-8 PDF
Salt-Contaminated
Soil
A Risk-Based
Ranking System for CDOT Salt Pile Facilities. Carla
Johnson, Patricia Billig, Dan Khadem. Report No. 2004-14 PDF
Sanding
Cost of Sanding. N.Y. Chang, Brian Brady. Report No.
2002-5 PDF
Seatbelts
Identification of Appropriate Investment Levels to Improve and Maintain
Seat Belt Usage Rates in the State of Colorado. G James Francis. Report
No. 2004-7 PDF
Self-Consolidating
Concrete
Study on the Use of Self-Consolidating Concrete for the Repair of
the Mead Bridges on I-25. Panos Kiousis, Brent Whitcomb. Report No.
2007-1 PDF
Slope
Stabilization
Evaluation of Slope Stabilization Methods (US 40 Berthoud Pass).
Michael Banovich, Skip Outcalt. Report No. 2002-10 PDF
Sound
Walls
Construction and Monitoring of Post-Tensioned Masonry Sound
Walls. Dave Woodham. Report No. 2002-2 PDF
Feasibility of a Management System for
Retaining Walls and Sound Barriers. George Hearn. Report No. 2003-8
PDF
Stone
Mastic Asphalt
Forensic Investigation of Pavement Failure on Vasquez Boulevard.
Benjamin Acimovic, Leela Rajasekar, Reza Akhavan. Report No.
2007-7 PDF
Stone Mastic Asphalt in Colorado. Donna
Harmelink. Report No. 2001-1
Stream
Restoration
Monitoring
the Response of a Riparian Ecosystem to Hydrologic Restoration. Mark
Bakeman. Report No. 2005-10 PDF
Sulfate
Soils
Sensitivity of
Selected Colorado Soils to Form Ettringite/Thaumasite When Treated with
Calcium-Based Stabilizers and When Soluble Sulfates Are Available.
Dallas Little and Syam Nair. Report No. 2007-14 PDF
Tire
Bales
Tire Bales
in Highway Applications: Feasibility and Properties Evaluation. Jorge
Zornberg, Barry Christopher, Marvin Oosterbaan. Report No.
2005-2 PDF
Toll
Lanes
Business
Impacts of Express Toll Lanes on Existing Facilities. David Keen, Todd
Pickton, Janet Clements, Robert Felsburg. Report No. 2006-14 PDF
Top-Down
Cracking
Extent of
Top-Down Cracking in Colorado. Donna Harmelink, Tim Aschenbrener. Report
No. 2003-7 PDF
Forensic
Investigation of Early Cracking on I-25 in Denver, Colorado. Mike Anderson,
John D'Angelo, Gerry Huber. Report No. 2001-10 PDF
Traffic
Safety Improvement
Countermeasures with Promise (CWiP) -
Left Turn Protection. Ezra Hauer. Report No. 2006-19 PDF
Transportation
Investments
Life Cycle Costing. Phil Anderson. Report No. 2006-3
PDF
Linking of Mobility
Performance Measures to Resource Allocation: Survey of State DOTs and
MPOs. Jeremy Klop, Erik Guderian. Report No. 2008-13 PDF
Research Scoping
Study: Economic Benefits from Transportation Investments. David Keen,
Robert Felsburg. Report No. 2006-15 PDF
Statewide Economic Benefits of
Transportation Investment. Todd Pickton, Janet Clements, Robert Felsburg.
Report No. 2007-5 PDF
Travel
Time
Using
RTD’s Transit Vehicles to Develop Freeway Speed Maps for Colorado. Sarosh
Khan, Reema Kundu. Report No.
2004-9 PDF
Truck
Brakes
Using Infrared Technology to Detect Hot or Defective
Brakes on Trucks. Derek Richard. Report No. 2004-15 PDF
Truck
Ramp Aggregate
Evaluation of Truck Arrester Beds in Colorado. Skip
Outcalt. Report No. 2008-1 PDF
Vehicle
Classification
Best Practices Guidebook: Collecting Short Duration
Manual Vehicle Classifications Counts on High Volume Urban Facilities.
Brian Hoeschen, Matt Erker, Bruce Janson, Robert Medland, 2005. PDF
Validation of Urban Vehicle Classification Sampling
Methodology. Brian Hoeschen, Matt Erker, Bruce Janson, Joel Philips,
William Johnson. Report No. 2004-11 PDF
Warranties
Crack Reduction Strategies on a Pavement Warranty
Project (Interstate 25 at Fountain, Colorado). Werner Hutter. Report No.
2003-5 PDF
Current Cost-Benefit Evaluation of Short-Term Warranties for Hot Mix Asphalt
Pavements. Tim Aschenbrener, Jay Goldbaum. Report No. 2007-10 PDF
Materials and Workmanship Warranties for Hot Bituminous
Pavement: A Cost-Benefit Evaluation. Tim Aschenbrener, Roberto DeDios.
Report No. 2001-18 PDF
Use of Long-Term Warranties for the
Colorado Department of Transportation Pilot Projects. Jay Goldbaum.
Report No. 2006-10 PDF
Wetlands
Functional Assessment of Colorado Wetlands (FACWet)
Method - User Manual Version 1.0. Brad Johnson, Mark Beardsley, Jessica
Doran. Report No. 2009-4 PDF
Multi-Criteria Wetlands Mapping Using an Integrated
Pixel-Based and Object-Based Classification Approach. Chengmin Hsu, Lynn
Johnson. Report No. 2008-8 PDF
Whitetopping
Instrumentation and Field Testing of Thin Whitetopping
Pavement in Colorado and Revision of the Existing Colorado Thin
Whitetopping Procedure. Matthew Sheenan, Scott Tarr, Shiraz Tayabji.
Report No. 2004-12 PDF
Instrumentation
and Field Testing of Whitetopping Pavements in Colorado and Revision
of the TWT Design Procedure. Chung Wu, Matthew Sheenen. Report No.
2002-3 PDF
Wildlife
Crossings
Effectiveness of Ledges in Culverts for Small Mammal
Passage. Carron Meaney, Mark Bakeman, Melissa Reed-Eckert, and Eli
Wostl. Report No. 2007-9 PDF
Identifying the Best Locations
Along Highways to Provide Safe Crossing Opportunities for Wildlife.
Sarah Barnum. Report No. 2003-9 PDF
Roads and Connectivity in Colorado:
Animal-Vehicle Collisions, Wildlife Mitigation Structures, and
Lynx-Roadway Interactions. Kevin Crooks, Chris Haas, Sharon Baruch-Mordo,
Kris Middledorf, Seth Magle, Tanya Shenk, Ken Wilson, Dave Theobald.
Report No. 2008-4 PDF
Work
Zones
Work Zone
Speed Control. Skip Outcalt. Report No. 2009-3 PDF
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