it will show different types of varying degrees of damage when rock under different circumstances After weathering, more attention should be pay to the rock damage while construction engineering in the alpine region, it has a significant means to research the mechanical properties of the rocks in alpine region.The sandstone, granite, phyllite which collected from Pakistan highway to simulate rock weathering under freeze-thaw cycles. Measurement melted mass, velocity, dry mass, saturated water quality after different cycles. Binding X-ray powder diffraction test, wave velocity, drying quality, moisture content analysis of the physical and chemical properties of freeze-thaw cycles. As time goes by, the mechanism of the rocks get more worse,There are some transformation in rock mineral composition. This experiment can give some advice for construct buildings.