Research On The Requirement Of Urban Construction Land Expansion And Its Planning Strstegy Liuzhou

The requirement of urban construction land expansion is the reflection of all the needs of urban economic and social development. Reasonable research of the requirement of urban construction land expansion is able to keep the benign recycle and improve comprehensive efficiency of land use system as well as to improve city's sustainable development. The research on the requirement of urban construction land expansion and its planning strstegy of Liuzhou is based on this aim.Investigative theory of the thesis which is based on geography information system is system theory, location theory, intensive use theory, landscape ecology theory, smart growth theory, and action plan theory. Research system of the requirement of urban construction land expansion according with the characters of Liuzhou city is built up from the visual angle in the intensive utilization of land. On the base of qualitative and quantificational comprehensive analysis including the scale and features of the requirement of urban construction land expansion, the future adjustment suggestions of immediate plan of Liuzhou on the visual angle of integrated requirement research is raised which provide references for corresponding establishment and management of immediate plan.