Home Skip to main content

MPC Research Reports
Filter by Keyword

19 report(s) found with recommendations in the keywords field
11 - 19 of 19 Previous Page 1 2
   

This paper reports on a two-year study evaluating HOV lane performance. The analysis assesses the freeway operations before the HOV lanes opened with continued assessment throughout the first year of operation. It looks at automatic data from traffic monitoring stations and manual data from roadside...

 

A survey of the education and training needs was conducted and more than 2,000 questionnaire booklets were sent to highway contractors nationwide. Two hundred and eighteen responded. The objective of the survey was to determine the training and education needs of the construction industry and identify...

 

In this study, the researchers evaluated the performance of asphalt mixes prepared using the Marshall mix design method and the Superpave level one mix design method. The Georgia Loaded Wheel Tester and the Thermal Stress Restrained Specimen Tester were used to test the rut-resistance and low-temperature...

 

This report presents a brief historical overview of the development of expansive (shrinkage compensating) concrete. Three Utah Department of Transportation projects using expansive concrete are discussed as to the performance of the expansive concrete. On-site inspections were performed on three projects...

 

The involvement of the Center for Urban and Regional Affairs (CURA) in transportation research on Indian reservations began in 1989 when CURA received a small grant from the University of Minnesota's Center for Transportation Studies. CURA was asked to submit a proposal to conduct a pilot survey on one...

 

This study was initiated by the Bridge Branch of the Wyoming Transportation Department to provide direction in optimizing CAD usage. Critical issues in managing computing resources in a design operation are staffing, maintaining, and financing a highly dynamic system. Managing such a system properly...

 

The primary objective of this study was to investigate the effects of freeze-thaw conditioning and overloading on the resilient modulus (Mr) of subgrade soils susceptible to frost penetration. The Mr values of conditioned samples were compared to unconditioned samples. All Mr values were determined in...

 

Communication of current road and travel conditions may potentially reduce the number of accidents attributable to wintertime driving in rural mountain states. This research paper addresses the provision of current road and travel information to road users. There is a potential for using real-time remote...

 

The purpose of this study was to evaluate motorist information needs during adverse winter travel conditions, and the application of this information to changeable message signs. Local commuters and interstate truck traffic along Interstate 80 in southeast Wyoming were the principle source of information....

 
Previous Page 1 2
NDSU Dept 2880P.O. Box 6050Fargo, ND 58108-6050
(701)231-7767ndsu.ugpti@ndsu.edu