Rock structural plane dynamic and cyclic direct shear testing method

摘要

A rock structural plane dynamic and cyclic direct shear testing method. Said method comprises two parts, a rock structural plane dynamic direct shear testing method and a rock structural plane cyclic direct shear testing method. Said rock structural plane dynamic direct shear testing method comprises a rock structural plane constant-speed unidirectional direct shear testing method and a rock structural plane variable-speed unidirectional direct shear testing method. Said rock structural plane cyclic direct shear testing method comprises a rock structural plane unidirectional cyclic direct shear testing method, a rock structural plane bidirectional cyclic direct shear testing method, and a rock structural plane loading/unloading direct shear testing method. The rock structural plane dynamic and cyclic direct shear testing method can be used in a rock structural plane dynamic direct shear testing system for testing the dynamic and cyclic direct shear characteristics of a rock structural plane for different research purposes.