Partially constructed Makhul dam may collapse after the operation due to geological and geotechnical background of foundations zone, presence gypsum layers in this Then construction Al-Fat'ha protection is one proposed solutions. The present study used geometric analysis method investigate ability planned protecting reduce disasters break. new methodology derive elements two dams, analyze relat...

As one of the most concerned risk sources mining enterprises, safety and stability tailings storage facility (TSF) is closely connected to operating activity, surrounding ecological environment, residents' lives properties safety. In order evaluate dam break, extension matter-element model has been applied in work. First, evaluation indicator system was established, included 3 levels, 4 criteri...

A dam is a complex and important water-retaining structure. Once the broken, flood will cause immeasurable damage to lives properties of downstream people, so it particularly have risk management. Since dam-break severe-consequence low-frequency event, corresponding fatalities caused by are difficult estimate due lack relevant data poor continuity. This paper analyzes direct indirect factors af...