Hunton Andrews Kurth LLP
Clamp and shear test device
A clamp and a shear test device are provided, and relate to the technical field of rock mass mechanics tests. The clamp comprises a box body, wherein an opening is formed in one side of the box body, two clamping structures are oppositely arranged in the box body, a sample is arranged between the two clamping structures, each clamping structure comprises an adjusting mechanism, and a distance between the two clamping structures is adjusted through adjusting mechanisms of the two clamping structures. According to the clamp, real-time dynamic adjustment is conveniently and rapidly achieved, the stability of sample clamping is ensured, and therefore the requirement that the shear load can be truly and effectively transmitted to the sample through the box body is met.
Institute of Geology and Geophysics, Chinese Academy of Sciences
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G01N G01N G01N G01N
inventional additional inventional inventional
Xiaolin Libo Ning Tianming Lei Guangming Yiman Bowen Songfeng Shuaihua Wenjiao Guoliang Zhendong Qingze Yanhui Guiyang Liheng Xin Shengwen Yu
Huang Jiang Liang Huang Xue Luo Li Zheng Guo Song Xiao Li Cui Hao Dong Ren Wang Wang Qi Zou