Effective design and technological solutions to combat mudflow in mountain transit areas of dangerous rivers
Abstract
Effective design and technological solutions to combat mudflow in mountain transit areas of dangerous rivers
Incoming article date: 22.11.2018The paper describes the sele-dangerous zones of the North Caucasus and Kabardino-Balkaria. More detail marked selevye problems of the river Gerhozhansu - the most dangerous river in the regions of SK. The results of the descent of powerful mudflows along the gerhozhansu river in 2000-2017, which had disastrous consequences for the city of Tyrnyauz, are presented. Made a study of the results of years of research the authors conducted in mudflow dangerous rivers of the CBD. Based on field field field studies in the river basin. Gerhozhansu revealed a self-regulating natural mechanism that forms naturally when the mudflow converges the most suitable profile of the transit section of the channel, which ensures the passage of the maximum possible mudflow at minimum energy costs. According to the results of analytical studies of the causes of destruction and the reliability of the work of existing structures and saleprovides antimud slide protection facilities. Developed and proposed more efficient design and technological solutions in designing mud and saleprovides structures combined structures that are protected by patents for inventions and useful models. In conclusion, the main results of the research carried out in the work are noted.
Keywords: mudflow dangerous areas; debris flows; transit station; cone-removal; mud dam; saleprovides tray; conveying ability; antimud slide protection facilities; effective design