Check dams are used in gullies to prevent vertical downcutting of the thalweg. built as log crib structures common steep creeks prone floods or debris floods. Recent experience with performance check subject flow loadings is less common, those often made from reinforced concrete, steel masonry. This paper summarizes our six a gully at East Gate Landslide, between Revelstoke and Golden, BC, Cana...

The volume of sedimentation in the Bengawan Solo river is 592,936.05 m3 per year. Several check dams have been built to overcome problem. However, this dam building has experienced a decrease performance due sedimentation. Therefore, research thesis aims determine priority maintenance and repair sediment control buildings (check dams). Determining priorities lack budget for processed by governm...

Large boulders can jam in constrictions, both canyons and man-made structures (e.g., slit-dams). Boulder jamming occurs stochastically, partially governs the outflow rate of debris flow material. Explicit hydro-mechanical models boulder-laden flows are too computationally demanding to study this stochasticity. This presents a new framework implemented into numerical program. program encapsulate...

The evolutions of practices of seismic slope stability analysis of earth embankment/dam are discussed in this paper. The basic concepts of various methods, salient features, advantages and limitations of each of them are elucidate. Methods for both stability analysis and deformation calculation are presented. Methods for calculation of deformation of post liquefaction stage are also briefed.