Experimental research of dynamic loads formed upon breaking of a gravitational wave on a sloping bottom

详细

The description of instruments and equipment that are used for performing experimental research of dynamic loads, which are formed upon breaking of a gravitational wave on a sloping bottom, is presented. Measurements are performed in the wave basin of the Sevastopol State University, the slope of whose bottom can be varied. The measurement system includes two highly sensitive digital wave recorders, two diaphragm pickups of dynamic loads, a digital filter, a switchboard, and a personal computer. To independently determine the wave height and study the wave-breaking processes in the region of the sloping bottom, filming of wave profiles against the background of a coordinate grid with a mesh size of 50 mm and the wave-destruction processes is additionally performed. The measurement results are compared to the described results of known model processes of the formation of dynamic loads.