The Research On The Ecological Restoration And Thematic Regeneration Of Landfill

With the rapid development of urbanization in China,the demand for land increases.Cities are expanding;Explosive population growth,such as high-speed economic city produced a large number of negative space at the same time,the dump of brownfield sites had a huge impact on urban land and environment,endangers people's health,challenging city ecological construction.How to solve the environmental problems in the abandoned land effectively and give play to the new site spirit and land value,the new theme significance of the place has been paid more and more attention by people from all walks of life.In this article,through information research,case analysis at home and abroad,theoretical induction,late tracking,dump transformation content clearly,the landfill as the environment of the city is an important task,and put the garbage area landscape renovation,in order to blend with the surrounding area and no gap,the vitality of activated waste area.After deepening the relevant theoretical basis,the four transformation concepts of the garbage dump were put forward: ecological restoration and rehabilitation concept,the concept of landscape theme regeneration,sustainable development concept and encouraging public participation.And by analyzing the characteristics of different dump project reform at home and abroad,summarized respectively each project transformation characteristics of thought and practice,for the next chapter of Harbin big room and dump the transformation theory of specific projects to provide design,practical ideas.Eventually from Harbin xiangfang district cutting empirical body rubbish renovation project,the big room through an informal dump by means of ecological restoration project in the city to create a "dual nature",the process of ecological restoration and modified by landscape means to place the results of the regenerated themed gardens in China.From the system of project project,plan and construction,it reflects the whole thought process of garbage dump parkThis paper explores the cognitive and practice of garbage dump renovation,ecological restoration of abandoned land,urban park design and scenic spot construction strategy.With the aid of landscape design and ecological engineering discipline integration,system,complete the induction and summary of how the sites and ecological reconstruction,site optimization,theme landscape regeneration,the combination of exploration dump ecological restoration means and methods,how to shape distinctive theme landscape culture,landscape restoration of all kinds of brownfield sites for the future reform to provide the reference.