%0 Dataset %T Sluice gate front clogging rapid cleaning equipment laboratory test record data(2025) %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/2863ed3a-b832-4bc5-9b66-3113496b284b %W NCDC %A tian jin zhang %K Reservoir dam system;equipment;performance test %X The on-site test record data of the equipment for rapid cleaning of blockages in front of the spillway gate includes equipment crushing capacity, twisting suction flow rate, maximum grasping weight, and other test data. The equipment testing location is the Lushui Reservoir. The crushing capacity is calculated by crushing concrete blocks to a weight that can be grasped within a certain period of time using equipment. The twisting and suction flow rate is calculated by the volume of the mud water mixture twisted and sucked by the equipment within a certain period of time. The maximum grasping weight is calculated by the weight of the concrete block grasped by the equipment.