A STUDY ON RECONSTRUCTION OF SPATIAL STRUCTURE OF THE COAL RESOURCE CITIES IN NORTHEAST CHINA:A CASE OF LIAOYUAN CITY

At present,our country is in the great period of making the transition with the society,culture and ecology,etc,and the spatial structure needs to be optimized and reconstructed.The resource cities have been confronted with many problems such as resource drying up,environmental breakage,abnormality of industrial structure,obtaining employment difficultly,optimizing urban spatial structure,etc.Considering two respects of resource utilization and spatial structure of the resource cities,the thesis has done a research on reconstruction of the spatial structure of coal resource city in the way of combining theory and practice.At the same time,taking Liaoyuan city for example,the thesis has explored on optimization modes and route of reconstruction of the spatial structure of coal resource city.