Resortation method of contaminated rivers located in citis, inclined plane and river bed structure using resortation method its

摘要

The present invention relates to a slope structure of an urban river including a bottom of a river constructed by a method of restoring natural ecology such as riverbed, slope, cilantro, sedimentary slope, etc., of urban polluted stream where natural ecology is destroyed.;The present invention includes a honeycomb-shaped honeycell structure for reinforcing structural stability of vegetation slopes, anchor mats for suppressing collapse and loss of soil vegetation layers, and particularly bentonite mats for imparting ordering functions to the bed and slopes. By implementing a new type of nature-friendly river restoration system, it is possible to secure the structural stability of vegetation soils deposited on slopes under any climatic conditions, and to secure enough moisture for the growth of vegetation vegetation. It can effectively prevent the loss and scour of the vegetation layer, especially from the surface of the vegetation layer, even in bad weather such as heavy rain, and prevent the underground pollution of living sewage and maintain the constant flow of river water in the dry season. We can secure habitat such as fish, insects, reptiles as well as aquatic plants It provides a slope structure of urban rivers, including riverbeds, which have been constructed by natural ecological restoration methods to maintain a sustainable natural ecological environment.;Urban rivers, riverbeds, slopes, ecological restoration, landscape greening, vegetation soils, honeycell structures, anchor mats, bentonite mats