Expected Risks of Cohesive Debris Flows and Fighting Against Them

An anomalous nature and regulation problems of debris flows are considered in the monograph. Based on the expected risks analyses, constructively new regulating structures and possibilities of flow influence on the structure are proposed. By selecting of hyperconcentrated flows cohesive structural models, projected parameters are refined. Unlike the counter debris-flow existing engineering methods, constructively different new types structures are proposed; opportunities of their transformation with flows are given. Prognosis of impact force on a structure, possibilities of flow resilience interruption and barraging design parameters are presented. By selecting the construction forms, anomalous nature of flow, possibilities of full energy quenching, using of secondary material and merging to any form riverbed are considered. The monograph is intended to technical, agrarian, bioenergy faculties¿ students (masters, PhD) and to the specialists, who work in hydroengineering, hydrotechnical reclamation, engineering ecology and hydroecology fields as well. It can be of great help to specialists by projecting and building counter-debris flow- and environmental protection structures.