Frost law
id:
frost-law-190-16355907
title:
Frost law
text:
Frost laws are seasonal restrictions on traffic weight limits and speeds on roadways subject to thaw weakening. In climates that experience below-freezing temperatures, damage to roads from thaw-weakening have led to many US states, Canadian provinces and other jurisdictions to enact laws that restrict vehicle loads during spring months, when road structures are thawing from above in a manner that limits water from escaping the soil structure, thereby weakening the pavement underpinnings. The US
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Frost_law
date created:
date modified:
2021-01-13T21:57:44Z
main entity:
{"identifier":"Q3753747","url":"https://www.wikidata.org/entity/Q3753747"}
image:
fields total:
13
integrity:
13