【摘要】 该文从人口效量发展及人口消费结构、土地生产力现状及生产潜力、建设事业发展趋势等单项预测着手,运用社会需求结构与土地需求结构的综合平衡关系,建立了以综合考虑社会效益、经济效益和生态效益的多目标规划为主体的土地需求结构预测数学模型,预测了新建县2000年至2020年的土地需求结构.更多还原

【Abstract】 :Based on the analysis of population consumption structure,land product input and output,land production potentialities,and construction land utilization .by the way of aggregate balancing relationship between social requiement structure and land demand structure. a multiple objective linear programming mathematics model has been established to predict the land utilization of Xinjian County in 2000.更多还原