Headcut migration prediction of the cohesive embankment breach

Headcut erosion occurs in the development of a cohesive embankment breach and plays an important role in the breaching process. The headcut development is a mixed process of sediment erosion and mass failure. Based on momentum equilibrium, the critical incipient velocity is derived from the forces o...

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Veröffentlicht in:	Engineering geology 2013-09, Vol.164, p.18-25
Hauptverfasser:	Zhao, Gensheng, Visser, Paul J., Peeters, Patrik, Vrijling, Johannes K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Breach slope Building failures (cracks, physical changes, etc.) Buildings. Public works Computation methods. Tables. Charts Durability. Pathology. Repairing. Maintenance Exact sciences and technology Geotechnics Headcut erosion Incipient Velocity Minimum moment Soil mechanics. Rocks mechanics Structural analysis. Stresses
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