V3V measurement from experimental hydraulics

V3V dataset from open channel experiments at the upstream side of alternative (fish-friendly) trash-rack. The actual trash-rack type is referred to Rack II according to the...V3V数据集（V3V dataset）取自护鱼型替代性拦污栅（trash-rack）上游侧的明渠试验。根据……，本次实际采用的拦污栅型号为Rack II。