Plastic deformationpressure is the pressure caused by changing the status of rock from elasticity into plasticity.
塑性形变压力是岩石由弹性状态转变为塑性状态所产生的压力。
2
When buried depth is greater, leaving proper deformation space above the middle wall can effectively reduce the deformationpressure supported by the middle wall.
当埋深较大时，在中墙顶部预留适当的变形量，可以有效减小中墙承受的形变压力。
3
Pressure with brass called machining deformation of brass.