| 城市居住小区点源噪声空间扩散模拟分析 |
| |
| 引用本文： | 张宏,刘晓艳,闾国年,Zhang Hong,Liu Xiaoyan,Lü Guonian.城市居住小区点源噪声空间扩散模拟分析[J].南京师范大学学报,2011,11(1). |
| |
| 作者姓名： | 张宏 刘晓艳 闾国年 Zhang Hong Liu Xiaoyan Lü Guonian |
| |
| 作者单位： | 南京师范大学虚拟地理环境教育部重点实验室,江苏南京,210046 |
| |
| 摘 要： | 研究在点源噪声影响下住宅小区部分建筑的噪声空间分布状况.以环境点源噪声为研究对象,基于三维空间模拟的方式,揭示了点源噪声扩散的空间分布特征.结果实现了对住宅楼多个楼层各特征点噪声值直观、全面、整体的把握,为环境噪声评估及环境噪声的分析、防治等提供了科学依据.
|
| 关 键 词： | 居住小区 点源噪声 空间扩散 模拟 |
Study on Spatial Dispersion Model of Point Source Noise for Urban Residence |
| |
| Zhang Hong,Liu Xiaoyan.Study on Spatial Dispersion Model of Point Source Noise for Urban Residence[J].Journal of Nanjing Nor Univ: Eng and Technol,2011,11(1). |
| |
| Authors: | Zhang Hong Liu Xiaoyan |
| |
| Affiliation: | Zhang Hong,Liu Xiaoyan,Lü Guonian (Key Lab of Virtual Geographic Environment of Ministry of Education,Nanjing Normal University,Nanjing 210046,China) |
| |
| Abstract: | This paper predicted and simulated noise distribution of buildings exposed at point noise source.The author explored spatial distribution features for the dispersion of point noise source.The result graphically showed how building layers are affected by noise.This approach taken in this paper is proved an efficient way for noise estimate and environmental noise analysis and provides scientific supports in environmental noise estimate,analysis and management. |
| |
| Keywords: | residential quarter point noise source spatial dispersion simulation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
