石门─长沙铁路产业带建设研究

阐述石长铁路的概况和经济地理意义,提出构建石长铁路产业带的具体思路和对策措施,指出应采取点轴开发模式,兴建加工制造业和能源工业走廊以及一系列商品农业基地,并作为沟通我国东部与西部的枢纽地带。     

湖北经济的空间结构及发展布局模式

本文论述了区域空间结构的构成要素和形成基础,分析了湖北省经济空间结构的现状、特征,并提出了其经济空间结构发展的模式。     

Study on ecological and economic effects of land and water resources allocation in Sanjiang Plain

The pattern of groundwater usage and industrial development in the Sanjiang Plain remains a concern of Chinese government. In accordance with the Water Conservancy Planning of the Sanjiang Plain, this paper presents a Sanjiang Plain resources allocation model which is established to be used in controlling water, land, ecology and economy in consideration of 50%-level and 75%-level years, planting structure adjustment, industry development by 2020, and different transit water exploitation schemes. Lingo10 global optimization has been adopted in solving the model. The results show that by 2020 the output of three industries will increase to a certain degree, the grain yields will satisfy state demand, and regional service value will decrease dramatically. Such results provide theoretical basis and practical significance for instructing the development and exploitation of the Sanjiang Plain.     

湖南省益阳市农村土地信托流转资源配置效应分析

农用地流转是实现农业适度规模经营的重要途径。目前在国内还未形成一个可以在全国范围内大面积推广的土地流转模式。通过对湖南省益阳市土地信托流转的资源配置效应进行分析,对这种流转模式进行思考,提出优化调控这种土地流转模式的对策建议,为完善其他土地流转模式提供参考。