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Frost line


The frost line—also known as frost depth or freezing depth—is most commonly the depth to which the groundwater in soil is expected to freeze. The frost depth ...

Deck Footing Frost Depth Map - Decks.com


When you excavate your footings you will need to dig below the frost line.This is the depth at which the moisture present in the soil is expected to freeze.

What is the Frost Line? - innovateus.net


The depth to which water in soil will freeze in the winter is known as the Frost Line. The depth of the frost line is essential because it influences the construction  ...

exterior - How/where can I find out what the frost-line is for my area ...


Aug 4, 2013 ... How/where can I find out what the frost-line is for my area? ... Municipal Code states "Frost line depth = 12 inches below undisturbed soil".

Missouri Frost Line - Missouri Climate Center - University of Missouri


Many factors such as air temperature, snow cover, ground cover, soil type, soil moisture etc. will determine how deep the frost line penetrates but some long term ...



5" 10" 15" 20" 25"30" 35". 40". 45" 50". 55" 60". 60+". 0". 5". 10". 15". 20". 25". 30". 35". 40". 45". 50". 55". 60". AVERAGE FROST DEPTH. (Inches). 20"

NCRFC Soil Temperature Data - National Weather Service


Soil Temperature and Frost Depth Maps. Knowing the temperature of the soil is important for many activities including agriculture, horticulture, construction, and ...

How to Build a Solid, Frost-Proof Deck Footing | The Family Handyman


Dig and pour your deck footings so they extend below the frost line. That way, they won't move, or heave, as the ground freezes and thaws during seasonal ...

Concrete Movement and the Frost Line | ChicagolandConcrete ...


Dec 1, 2010 ... Wikipedia defines a frost line (also referred to as “frost depth” or “freezing depth”) as “the depth to which the ground water in soil is expected to ...

Ambient Temperatures - Below Ground - Urecon


Ambient Temperatures - Below Ground. Frost Depth. The frost depth can be fairly accurately calculated as it is usually directly related to the number of freezing ...

Popular Q&A
Q: What is the depth below ground of the frost line in worcestershir...
A: Since the average winter temperature in Worcestershire is only 8 C the ground does not freeze at all. In sever winters it gets to -7 C but only for short period... Read More »
Source: answers.yahoo.com
Q: How deep does the ground freeze in kentucky or how deep is the fr...
A: Probably about three feet. In geology, the frost line is the level down to which the soil will normally freeze each winter in a given area. Building codes must ... Read More »
Source: answers.yahoo.com
Q: What is ground frost?
A: ( ′grau̇nd ′fröst ) (meteorology) In British usage, a freezing condition injurious to vegetation, which is considered to have occurred when a minimum thermomete... Read More »
Source: www.answers.com
Q: How does frost form on the ground?
A: Frost forms in much the same way as dew forms. Frost usually forms when a surface cools through loss of infrared radiation to a temperature which is colder than... Read More »
Source: wiki.answers.com
Q: What is the frost line for harrisburgpa?
A: 42-44" but you can check with your local bldg inspection for a difinitive answer. Check out this site: http://www.engr.psu.edu/phrc/pubs%5CTB0101.pdf. Read More »
Source: wiki.answers.com