Elastic statics mainly relates to the connection between force and transmogrification, elastic body's invalidation, the guide line of design in invalidation.

弹性静力学主要涉及力和变形之间的物性，及弹性体的失效、失效有的设计。

However, the caving maybe happen because of too large transmogrification and rheologic fracture to high crustal stres.

一流变断裂，最终形成了诱导条件下节理岩体持续大规模自然崩落判据。