| 摘要 |
<p>The present invention generally provides a double-interface shear device (15) for measuring of interface strength between geosynthetics and geomaterials. The device provides for the convenient application of normal loads (35), for the measurement of interface strength (55) prior to and following deformation along the interface, and for the measurement of volume changes of specimen (70) normal to the measuring shear strength of the interface between geoengineering materials.</p> |
