摘要
随着工业化以及城市化进程的不断加快,海岸带的承载力研究成为当今政府与社会各界关注的热点。选择具有代表性的"压力—状态—响应"框架模型,阐明海岸带承载力的内在作用机制,选出18个指标构建海岸带承载力评估指标体系,对东港市海岸带承载力进行了实证分析。评价结果显示,东港市海岸带承载力处于超载状态,存在压力、响应、状态三者不协调的因素,处于非可持续发展等级,这对东港市海岸带的开发利用有了限制性的影响。
With the acceleration of industrialization and urbanization,the research on the bearing capacity of coastal zones has become a hot spot of concern to the government and the society.The representative 'stress-state-response'framework model was selected to clarify the intrinsic mechanism of coastal zone carrying capacity,and 18 indicators were selected to construct the evaluation index system of coastal zone carrying capacity,and the bearing capacity of the coastal zone of Donggang city was empirically demonstrated.The evaluation results show that the bearing capacity of the coastal zone of Donggang city is overloaded,and there are factors of uncoordinated pressure,response and state, which are at the level of non-sustainable development,which has a restrictive influence on the development and utilization of the coastal zone of Donggang city.
作者
齐丽
舒晓晓
QI Li;SHU Xiaoxiao(Shaanxi Land Engineering Construction Group,Xi'an 710075,China;Institute of Land Engineering and Technology,Shaanxi Land Engineering Construction Group Co.,Ltd.,Xi'an 710075,China;Shaanxi Land Consolidation Engineering Technology Research Center,Xi'an 710075,China;Key Laboratory of Degraded and Unused Land Consolidation Engineering,the Ministry of Natural Resources of China,Xi'an 710075,China)
