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3 report(s) found with oversize loads in the keywords field
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Over time, road usage in western North Dakota has changed. Interstate, highway, and low-volume unpaved roads have been used with greater frequency because of increased agricultural production and a growing energy sector. This evolution is especially evident in a 17-county region where oil extraction...
This study analyzes the economic impacts of load limits and the benefits of establishing a statewide program to coordinate the administration of load limits. The study reported truck size and weight regulations as well as state permitting policies and costs for various types of permits in North Dakota....
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...
