A Research On Green System Planning Of Small Or Medium-sized Urban In Mining Area

The urban green system is an important component of the urban ecological environment. It is a core of maintaining ecological function in the city, as well as a main subject of city scape ecological planning and design.Under the influence of creating green, health cities for worldwide, cities in our country pay attention to urban green systematic's construction, and put forward the slogan of striving for garden city. As for the mining cities, its character is core mining with a high environment pollution index and a high risk for life security. However, its urban green lacks of features and funds, so the developing of green system is far behind of the cities's development in other fields. Under the circumstance of developing the old industry base of the Northeast, Shuang Yashan strives to constract green space, and creat a suitable environment for human's living. So it is of great significance for the landscape designer to change the original impression, restore the vitality, and creat a green enviroment.This thesis aims to use mining cities as a main subject, and use the method of literature review, logical deduction, and researching as spot, and designing for spot to study the application of sustainable environment theory and landscape ecology to the green system designing, and this thesis tries to establish a green system structure which is suitable for small or medium mining cities, and resrore the vegetation of wasting land, creat a good ecological landscape, and provide reference for further.