Research On Landscape Regeneration Design Of Urban Abandoned Railway Under The Theory Of Catalyst

Since the 21 st century,with the inevitable development of the times,many cities in China have entered into post-industrial societies dominated by science and technology and the thriving tertiary industry.The economic structure and industrial structure of the city have been comprehensively adjusted and upgraded.However,with the advent of post-industrial society,to meet the development and demand of the times,the continual extension of the city scale and the diversification of transportation methods have led to a large number of lost railway landscapes in cities,and even increasing year by year.Among them,there is no shortage of railway cultural heritage that witnesses social progress and change,as well as the rich culling of local vocabulary.In some cities in China,the deserted railway landscape facing these connotations of humanistic culture is either extensively demolished or idle,and even some have become a negative negative space in the city.Today,the urban abandonment railway landscape design under the advocacy of urban human settlements and urban cultural construction is a subject that needs exploration and research in the process of urban modernization in the post-industrial era.This article takes the urban abandoned railway landscape as the research object,and introduces the catalyst theory of urban design to transform the abandoned railway landscape,which is the carrier of urban culture,into a “catalyst” that continues the urban context,highlights urban charm,and benefits urban development.The article firstly involved the research and application of catalytic theory,and based on this,it analyzed the catalyst elements,catalyst characteristics,catalysts and catalytic mechanism of urban abandoned railway landscapes.Then,through the catalytic analysis of abandoned urban railway landscape,the principles and strategies of urban abandoned railway landscape regeneration under the catalyst theory are proposed.In the end,taking Hangzhou Zhakou railway station as an example,based on the catalyst theory to analyze its regeneration status and problems,and specifically proposed Zhakou railway station to become an “urban catalyst” optimization proposal and approach,hoping that in the future our cities will enter the post-industrial society In order to provide a theoretical reference and reference for the recycling of abandoned railway landscapes that balance the urban economic development and urban cultural heritage,the catalyst city will become a space for bearing historical feelings and developing life.