摘要
采用连续逼近法及交通周转量计算方法,在分析城市微观土地利用模式的基础上,构建了一个将城市土地利用与碳排放相结合的数字评测模型.依据该模型,以南京信息工程大学为例,对双园区土地利用模式带来的"无为"碳排放进行了评测.结果表明,该评测模型可以对微观土地利用背景下双园区单位由于所采用交通方式不同而带来的碳排放量进行量化研究.
With the method of continual approximation and traffic flow statistics,this paper establishes a digital carbon-emission evaluation model,which integrates the urban microscopic land-utilization.The ＂insignificant＂ carbon-emission by the double campus land utilization pattern of Nanjing University of Information Sciesce and Technology was evaluated by our model,and the evaluation results were compared in four kinds of situations.The result shows that carbon-emission brought by diffrent traffic fashions can be quantified under the urban microscopic land-utilization influence.
出处
《南京信息工程大学学报（自然科学版）》
CAS
2010年第3期256-261,共6页
Journal of Nanjing University of Information Science & Technology（Natural Science Edition）
基金
国家自然科学基金(4090-1297)
关键词
城市微观土地利用
碳排放
评测模型
urban microscopic land-utilization
carbon-emission
evaluation model
