Dam_collapse_%25C2%25A6%25C2%25A6_Water_dam_burst_%25C2%25A6%25C2%25A6_Dam_water_release_%25C2%25A6%25C2%25A6_Pressure_%25C2%25A6%25C2%25A6_Dam_waterfall_%25C2%25A6%25C2%25A6_Crash_Fails.