应用生态学报2017，Vol.28Issue(10)：3385-3392,8.DOI:10.13287/j.1001-9332.201710.017
不同形状城市湿地对周边环境温湿度的影响
Effects of urban wetlands with different shapes on the temperature and humidity of ambient environment
摘要
Abstract
To quantify the effects of urban wetlands on temperature and humidity of ambient environment,five urban wetlands with different shapes and surroundings were selected in Daqing City,and the air temperature and relative humidity were investigated in spring,summer and autumn using small-scale quantitative measurement method.The results indicated that the urban wetlands with different shapes all could decrease the temperature and increase the humidity,with the effect being strongest in summer,followed by in spring,and the smallest effect in autumn.The shape of the urban wetland had significant effect on temperature and humidity,which decreased in the order of irregular-shaped wetland ＞ regular-shaped wetland (subcircular-shaped wetland,subcuboid-shaped wetland) ＞ long-shaped wetland.The diurnal variation of temperature and humidity was influenced by the ambient temperature,namely the effect of wetlands was weak in morning and evening,but strong at noon.The maximum effect occurred at 12:00-14:00 in spring and autumn,and at 14:00-16:00 in summer.关键词
城市湿地/形状特征/温度/相对湿度Key words
urban wetland/shape feature/temperature/relative humidity引用本文复制引用
纪鹏,朱春阳,盛云燕..不同形状城市湿地对周边环境温湿度的影响[J].应用生态学报,2017,28(10):3385-3392,8.基金项目
本文由黑龙江省教育厅科学技术研究项目(12541581)资助 This work was supported by the Science and Technology Research Project of Department of Education,Heilongjiang Province,China(12541581). （12541581）
