Study On Urban River Ecological Restoration And Landscape Design

The development mission of urban river courses is to provide beautiful viewing and recrea-tional spaces for urban residents in the public domain,to reproduce the economic vitality of urban living spaces,and to form a new driving force for the development of urban areas.In terms of river flood control,the surrounding residents are protected from flood and waterlogging disasters,and the lives and property of residents are protected.After satisfying the requirements of flood control,urban river course reconstruction and development should build a sustainable develop-ment course of river course with ecological integration design concept.The concept of river pol-lution control was changed from "controlling the river" to "ecological integration and coexist-ence",using plant ecological restoration technology combined with engineering transformation practices and landscape design concepts to construct a new development strategy.The transfor-mation from a single engineering and technological cognition to a comprehensive cognition of sustainable development of ecological environment,economic culture,social humanities,and Jingrong.River restoration design incorporates historical culture,urban residents’ natural emo-tions,etc.It focuses on the integration of ecological restoration,landscape management,river naturalization and human landscape.The main problems facing the urban river ecological resto-ration and reconstruction are:(1)The river is directly occupied by the construction land,and the continuity of the river is completely lost.(2)The flat shape of the river channel becomes rigid and the original vitality of the river channel disappears.(3)The overall environmental awareness of the residents is weak,the development of environmental maintenance facilities lags behind,and water pollution is serious.(4)The hardening and channelization of rivers are widespread,and the ecosystem is severely damaged.(5)The discharge of domestic sewage and industrial sewage leads to the complete loss of the natural landscape of the river.(6)The river restoration and reconstruction strategy is single,mainly based on engineering methods,and lacks ecological in-tegration design ideas.In the treatment of river water pollution,a new form of plant ecological restoration is pro-posed,which is used for planting applications by distinguishing the adsorption capacity of differ-ent plants on pollution,and with suitable plant communities to complete the purification treat-ment of river water quality,supplemented by the river The landscape design theory and revetment design methods form a green urban ecological corridor to activate regional economic vitality and form a new business card for urban vitality.Using the knowledge learned in the specialty com-bined with landscape ecology,river pollution control and some hydrological knowledge,a fusion design was proposed,and it was proposed that the river management and transformation should be integrated with engineering and artistry.The single artistic landscape planning and design has a weak guiding significance for the project’s implementation,and the traditional engineering management practices have made the reformed river lack ecological and humanistic care.It is obviously insufficient to attract urban residents and drive regional vitality and innovation.Engi-neering The integration of artistic unified planning and design is the sustainable development of river management.purposes:(1)Take the relevant theories of river restoration as the research basis,accurately grasp the definition and extension of the ecological restoration integration de-sign of the river,and explore the multi-scientific design integration.(2)Propose a method for clearing pollutants by planting plants in areas contaminated by industrial and domestic wastewater in a reasonably and orderly manner using different types of plants.(3)By restoring the natural environment,inheriting the regional culture,and matching the urban economic and social development level to formulate a river reconstruction strategy according to local conditions,a more complete ecological restoration strategy for living pollution-oriented rivers is constructed.(4)Using the integrated design strategy of "art,work,and governance" to design an example of nitrate river ecological restoration and landscape design in Neihuang County,Anyang Urban.This article hopes to take the multi-disciplinary integration as the starting point and jump out of the single mode of solving problems.By integrating plant ecological restoration technology as an innovation point,a more mature river engineering transformation and treatment method and river pollution treatment and restoration technology are integrated to form a multidisciplinary inte-grated design strategy based on plant restoration.The ecological restoration and urban river res-toration of Neihuang County System transformation design provides a reference.