A constant head permeability test of the coarse-grained soil an earth-rockfill dam was carried out and gradation tested determined based on continuous equation. Based results, empirical formula coefficient considering influence established. The can be used to assess with respect area under curve. applicability verified results from other studies. It found that suitable for soil. This paper prov...

For the safe and economical construction of embankment dams, mechanical behaviour rockfill materials used in dam’s shell must be analyzed. The characterization with specified shear strength is difficult expensive due to presence particles greater than 500 mm diameter. This work investigates feasibility using an extreme gradient boosting (XGBoost) computing paradigm estimate materials. To train ...

detention rockfill dams are accounted as economically efficient structures for flood control, river bed and banks protection, flow diversion, etc. as the hydraulic behavior of these structures, when are used for flood control, is affected by the depth of water in their porous media, there are interests to predict water surface profile through the body of these structures. in this research, we d...