应用生态学报2009，Vol.20Issue(7)：1747-1752,6.
城市建成区土地利用的环境影响评价——以南昌市主城区为例
Assessment of land use environmental impacts in urban built-up area: A case study in main built-up area of Nanchang City
摘要
Abstract
Based on the relevant studies of land use environmental impacts and the characteristics of urban land use, a conceptual model on the assessment of land use environmental impacts in urban built-up area was established. This model grouped the land use environmental impacts in built-up area into four basic processes, i.e., detailization, abstractization, matching, and evaluation. A case study was conducted in the main built-up area of Nanchang City, with noise, smell, dust, and hazard as the impact factors. In the test area, noise had a widespread impact, its impacting area accounting for 59% of the total, smell and dust impacts centralized in the east and south parts, while hazard impact was centralized in the southeast part, an industrial area. This assessment model of four basic processes was practical, and could provide basis for the decision-making of urban land use management and planning关键词
土地利用/环境影响/建成区/评价/南昌市Key words
land-use/ environmental impact/ built-up area/ evaluation/ Nanchang City.分类
农业科技引用本文复制引用
陈文波,刘士余,余敦,邹秋明..城市建成区土地利用的环境影响评价——以南昌市主城区为例[J].应用生态学报,2009,20(7):1747-1752,6.基金项目
江西省自然科学基金项目(2007GQN0230)、江西省教育厅科技项目(GJJ08196)和江西省社会科学研究规划项目(08YJ39)资助. （2007GQN0230）
