Pipeline heave in cold environments is influenced by the transition zone between permafrost zone (frozen soil) and nonpermafrost zone (unfrozen soil) as well as the heaving behavior of the unfrozen ...

Add Yahoo as a preferred source to see more of our stories on Google. As temperatures fluctuate in late fall and the winter season, the freeze-thaw cycles cause soil to expand (heave) and contract.

Let's face it: winter is tough on our yards. Between storms, rain, snow, and sub-freezing temperatures, our lawns go through a lot during the colder months. We're all used to seeing a harmless-looking ...

You step outside on a crisp winter morning, coffee in hand, only to notice something odd: the soil around your favorite shrubs looks lumpy, cracked, and uneven—like it’s been breathing in its sleep.

The winter weather poses many challenges for plants, as well as for your soil. You may not know that a repeated cycle of freezing and thawing during the winter can even lift plants out of the ground, ...