Case weight test apparatus for determining the deformation characteristics under defined shock loads of soils

摘要

Case weight test apparatus for determining the deformation characteristics under defined shock loads, floors, support layers without a bonding agent, mineral sealing layers, fill material, bottom improvements and recycling materials, asphalt, at higher temperatures, concrete in juvenile age, a load plate (1) for resting on the test plane, a to the load plate (1) coupled sensor device, a loading device (8), consisting of a guide rod (3), a drop weight (6) and a spring element (7), as well as a measuring value processing - and - processing apparatus comprising, characterized in that the spring element (7) on the drop weight (6) is arranged and in the dynamic plates pressure test a from the drop weight (6) and the spring element (7) existing unit (6, 7) on the load plate (1), whereby the spring element (7) during the impact between the drop weight (6) and load plate (1) is located.