详细信息
文献类型:期刊文献
中文题名:广州帽峰山森林公园的“冷岛”效应分析
英文题名:Micro-climate in Forest Park of Maofeng Mountains in Guangzhou
作者:史欣[1] 吴统贵[1] 徐大平[1] 刘燕堂[2] 粟娟[2] 肖以华[1]
第一作者:史欣
机构:[1]中国林业科学研究院热带林业研究所;[2]广州市林业局
年份:2005
卷号:3
期号:3
起止页码:46-48
中文期刊名:中国城市林业
外文期刊名:Journal of Chinese Urban Dorestry
基金:广州市林业局"广州市城市森林生态效益监测网络"项目部分成果。
语种:中文
中文关键词:帽峰山森林公园;效应分析;年平均气温;冷岛;城市热岛效应;世界气象组织;气温上升;珠江三角洲;1998年;2003年;中心城市;建国初期;温室效应;50年;广州市
外文关键词:Forest Park of Maofeng Mountain; Comfortable degree; micro- climate; aero-anion
分类号:S759.91;P467
摘要:对帽峰山森林公园和广州市区2004年的月平均气温、月平均最高气温和月平均最低气温进行了统计,进而对帽峰山森林公园的“冷岛”效应进行了分析。结果表明:帽峰山森林公园月平均温度比广州市区月平均温度低2.2℃,森林公园“冷岛”效应显著;森林公园“冷岛”效应月际变化明显,5月到11月雨季的“冷岛”效应较强,而12月到翌年4月旱季“冷岛”效应较弱;森林公园“冷岛”效应日变化呈现昼弱夜强,其季节性也很强,秋冬季节夜间“冷岛”效应要明显的高于白天的效应,而春夏季节两者“冷岛”效应差别缓和。
Micro-climate, comfortable degree and aero-anion concentration were tested in the Forest Park of Maofeng Mountain, Guangzhou, China. The results showed that the mean annual air temperature reduced by 2.2??, annual relative humidity increased 10.4%, wind velocity reduced 0.4 m/s, and annual comfortable tourism period increased 32 days in the park by comparison to city center of Guangzhou. And the ultraviolet radiation index approached 0 and aero- anion concentration was above 900 ions/ cm3 in the forest park by measurement. It was suggested that the park has the advantages of long tourist time, abundant landscapes,h igh aero-anionc oncentration and great potential of tourism exploration in this paper.
参考文献:
正在载入数据...