Biaxial Systems

Wille Geotechnik® offers a number of different types and sizes of biaxial devices. They allow for the direct testing of soils under real plane strain conditions. More accurate assessments of strength parameters and shear banding phenomena can be simulated through such tests. Different types of construction and sample sizes are also available. The picture to the right shows a special edition version of this device, which was manufactured for unsaturated soil testing in plane strain tests.