A NEW IMPACT TEST FOR SUPPORTING PLATE OF PROPORTIONAL REDUCTION

 The paper studies the relations between the load acting on the simulative steel plate of stanchion and the ground
sedimentations. The test determines the bearing safety of the ground. Based on the similarity criterion of the proportional reduction plate  the pneumatic impact tests were carried on. The test results can be used for studying and judging the bearing capacity of support plate acting on the ground and implementing a new impact method for simulating the equipment spot.