BEACH FORMATION OF NON-SEGREGATING TAILINGS. Thickened tailings from mining operations discharged onto flat ground build into a low conical hill, forming a straight beach slope. This method of stacked tailings disposal is currently employed at nine Australian mine-sites. It is cost effective and environmentally friendly. Discharged thickened pastes can develop steeper slopes, thus requiring less area for the tailings stack. However, a tailing discharge system design must be based on an accurate ....BEACH FORMATION OF NON-SEGREGATING TAILINGS. Thickened tailings from mining operations discharged onto flat ground build into a low conical hill, forming a straight beach slope. This method of stacked tailings disposal is currently employed at nine Australian mine-sites. It is cost effective and environmentally friendly. Discharged thickened pastes can develop steeper slopes, thus requiring less area for the tailings stack. However, a tailing discharge system design must be based on an accurate prediction of the beach slope. The aim is to produce a method of predicting the beach slope angle from laboratory experiments involving particle mechanics, rheology, and process parameters like flowrate and concentration.Read moreRead less