Guidelines For Spring Highway Use Restrictions
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Author | : |
Publisher | : |
Total Pages | : 14 |
Release | : 1987 |
Genre | : Pavements |
ISBN | : |
This report is a supplement to the video presentation "Guidelines for Spring Highway Use Restrictions." Air temperature based criteria (thawing index) were developed which can be used to estimate when to apply and remove load restrictions. This supplement provides guidelines for where to apply load restrictions, the amount of the load restrictions to apply and when to apply and remove load restrictions. Example calculations and a blank data collection sheet are also included.
Author | : Mary S. Rutherford |
Publisher | : |
Total Pages | : 334 |
Release | : 1985 |
Genre | : Pavements |
ISBN | : |
This report describes a survey of current practice as well as analysis performed to develop guidelines for agencies which need load restrictions during spring thaw periods. The results show for a range of locations in the U.S. and Canada that the average load restrictions applied is about 44 percent. The analysis performed in the study tends to confirm that level of load restriction. Further, it was found for the assumed conditions that a minimum load restriction level (if any load reduction is needed) is about 20 percent. Load restrictions greater than 60 percent are generally not warranted for the range of cases studied. An air temperature based criterion (Thawing Index) was developed which can be used to estimate when to apply and remove load restrictions.
Author | : Joe P. Mahoney |
Publisher | : |
Total Pages | : 26 |
Release | : 1986 |
Genre | : Pavements |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : |
Release | : 1987 |
Genre | : Pavements |
ISBN | : |
Author | : Jill M. Ovik |
Publisher | : |
Total Pages | : 98 |
Release | : 2000 |
Genre | : Pavements |
ISBN | : |
Author | : United States. Congress. House. Committee on Appropriations. Subcommittee on Department of Transportation and Related Agencies Appropriations |
Publisher | : |
Total Pages | : 1282 |
Release | : 1985 |
Genre | : United States |
ISBN | : |
Author | : National Research Council (U.S.). Transportation Research Board |
Publisher | : |
Total Pages | : 284 |
Release | : 1990 |
Genre | : Technology & Engineering |
ISBN | : 9780309050708 |
Author | : |
Publisher | : |
Total Pages | : 912 |
Release | : 2017 |
Genre | : Administrative law |
ISBN | : |
Special edition of the Federal Register, containing a codification of documents of general applicability and future effect ... with ancillaries.
Author | : |
Publisher | : |
Total Pages | : 660 |
Release | : 1988 |
Genre | : Government publications |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 724 |
Release | : 1987 |
Genre | : Science |
ISBN | : |