Coordinated Of Urbanization And Ecological Environment In Guizhou Karst Mountainous Area

Accelerating urbanization is characterized by the contemporary world economic development, good ecological environment is the guarantee of urbanization sustainable development. Since the reform and opening up, modernizing urbanization become an important development strategy, with the national urban development strategy, the rapid development of the western development strategy, the Pan-Pearl River Delta strategy Dongfeng Guizhou urbanization. 2010 Central Guizhou Urban Agglomeration that the Government is determined to Guiyang City as the center, led the rest of the city’s economic development in recent years, Central Guizhou City level continued to improve. Since the city has a unique central Guizhou typical karst landforms, ecological environment is very fragile, the obvious contradiction between people and land. Typical city is given priority to with industrial development in guizhou, guiyang,zhunyi and liupanshui city urbanization level were 46.89%, 46.79%, 42.57%, indicating that rapid development of urbanization, economic level enhances unceasingly, the inevitable stress the development of the ecological environment. So, urbanization has become an important factor restricting the development of the ecological environment how to coordinate the relationship between them, promote urbanization and ecological environment for sustainable development is particularly important.Based on the above background, based on typical city- guiyang city in guizhou, zhunyi and liupanshui city as the research object, by combining theory with examples, the combination of qualitative and quantitative methods, set up evaluation index system of urbanization and ecological environment, describes the analysis of the typical city the present situation of urbanization and ecological environment in guizhou, discusses the typical city urbanization and ecological environment in guizhou coordination development level and type of forecast for the next few years urbanization and ecological environment coordinated development level. Studies show that from 2004 to 2013, the typical city urbanization and ecological environment in guizhou coupling model mainly includes on the verge of disorder, barely coordination, primary coordination, intermediate coordinate five types. Guiyang city in 2004, and the degree of coordinated development of liupanshui city benefits are 0.4301, 0.4129 and 0.4301 respectively, are in a state of disorder, respectively belong to close to imbalance of the ecological environment lag, lag of urbanization on the verge of disorder, a serious imbalance between urbanization lag type. In late 2013, three cities of coordinated development degree is improved, guiyang respectively(0.7671),(0.7258) and benefits in liupanshui(0.7050), are in a state of coordination, the former two belong to the intermediate coordinate urban ecological environment lag model, after a type for intermediate coordinate urbanization lag. During the ten years, urbanization level enhances unceasingly, and the ecological environment development rises twists and turns, but the ecological environment is still lagging behind urbanization. By degree of grey model to predict the typical urban coordinated development in guizhou, show that in the next few years, urbanization and ecological environment coordinate level rising. Therefore, aiming at a typical city in guizhou urbanization and ecological environment coordinated development level of the status quo, put forward reasonable scientific planning of the city, and adjusting industrial structure, promote the upgrading of industrial structure regulation countermeasures.