© 2023 by Coach.Corp. Proudly created with Wix.com

Direct shear testing

We have well-equipped laboratory to conduct research on joints/fractures. Our direct shear equipment include a large scale direct shear machine, high precision large scale surface profiling and X-ray transparent direct shear system. Our X-ray transparent direct shear system can measure the frictional properties while being continually 3D imaged. The system temperature can also be elevated and maintained and permeability can be measured continually during shearing.

Surface profiling system

X-ray transparent direct shear system