Frost action is produced by repeated freezing and thawing of water-saturated materials, such as soil and rock. When water freezes, it expands, creating stress on the surrounding material. Over time, this repeated expansion can cause the material to crack and break apart.
which concrete resist frost action
The one type of frost action is frost wedging, which occurs when water seeps into cracks in rocks, freezes, and expands, causing the rock to break apart.
Physical weathering
mechanical
"The dichotomy between thought and action is profound, in that thought produces nothing, whereas action produces something".
Ice wedging (frost action)
No, it's a purely mechanical action.
frost action
frost action
frost action
before work, Do a warm-up exercise
ice wedging