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Search results for "variable valve"

Filters: Transportation Research Board TRB × 2007 2007 ×
Viewing 1 - 20 of 73 results by relevance

Using Surface Energy Measurements to Select Materials for Asphalt Pavements  (2007)

Procedures for Evaluating Air-Entraining Admixtures for Highway Concrete  (2007)

Final Report for NCHRP RRD 316: Using Surface Energy Measurements to Select Materials for Asphalt Pavement  (2007)

Research to Enhance Rail Network Performance  (2007)

Factors that Support the Planning-Programming Linkage  (2007)

Countermeasures to Protect Bridge Abutments from Scour  (2007)

Countermeasures to Protect Bridge Piers from Scour  (2007)

Evaluating Air-Entraining Admixtures for Highway Concrete  (2007)

General Aviation Safety and Security Practices  (2007)

Using the Results of Contractor-Performed Tests in Quality Assurance  (2007)

Airport Aviation Activity Forecasting  (2007)

Improving ADA Complementary Paratransit Demand Estimation  (2007)

Technical Appendix to NCHRP Report 571: Standardized Procedures for Personal Travel Surveys  (2007)

Traveler Response to Transportation System Changes Handbook, Third Edition: Chapter 17, Transit-Oriented Development  (2007)

Model for Improving Energy Use in U.S. Airport Facilities  (2007)

Cost-Allocation Methods for Commuter, Intercity, and Freight Rail Operations on Shared-Use Rail Systems and Corridors  (2007)

Appendixes to NCHRP Report 572: Roundabouts in the United States  (2007)

Estimating Toll Road Demand and Revenue  (2007)

Effects of Subsurface Drainage on Pavement Performance: Analysis of the SPS-1 and SPS-2 Field Sections  (2007)

Final Report for NCHRP Report 581: Design of Construction Work Zones on High-Speed Highways  (2007)