Sample making die for rock body structural surface shear test

摘要

A sample making die for a rock body structural surface shear test. In order to process shear test samples of rock body structural surfaces of different sizes and shapes so as to meet the research needs of shear characteristics of the rock body structural surfaces, the sample making die comprises a die body of a semi-open space surrounded by a front vertical plate (1), a rear vertical plate (2), a left side plate (3), a right side plate (4) and a bottom plate (5). The left side plate (3) and the right side plate (4) are both L-shaped. The left side plate (3) comprises a left side vertical plate (31) and a left side bottom plate (32). The right side plate (4) comprises a right side rear vertical plate (41) and a right side vertical plate (42). The sample making die further comprises a support (6), and the support (6) is provided at a lower side of the bottom plate (5) and is used for supporting the bottom plate (5). The structural design of the sample making die for the rock body structural surface shear test may comply with the fabrication of rock body structural surface shear test samples of different sizes and shapes.