沙漠与绿洲气象2025，Vol.19Issue(5)：172-181,10.DOI:10.12057/j.issn.2097-6801.2409.18007
塔克拉玛干沙漠腹地典型人工绿地的局地气候改善效益分析
Analysis of the Local Climate Improvement Benefits of Typical Artificial Green Spaces in the Hinterland of the Taklamakan Desert
摘要
Abstract
This study investigates the microclimate effects of artificial green spaces in the Taklamakan Desert through synchronous observations of land-atmosphere fluxes across three surfaces:shifting sands,windbreak forests,and a residential area.Key results show that,compared to shifting sands,the windbreak forests reduce mean wind speed by 80.5％,air temperature by 20.6％,and 0-cm soil temperature by 26.1％.During dust seasons,wind speed regulation is pronounced,but temperature modulation is limited during severe dust events.The forests also decrease sensible heat flux(18.7％),soil heat flux(75％),and albedo(0.08),while increasing 5-cm and 10-cm soil moisture(0.044 and 0.031 m3·m-3)and peak daily latent heat flux(70.3％).The central residential area,though less vegetated,exhibits intermediate wind speeds between sands and forests,with similar temperature/soil moisture to sands but marginally modified surface fluxes.These findings demonstrate that artificial green spaces significantly modify local microclimates,providing sustainable shelter in arid environments.关键词
塔克拉玛干沙漠/人工绿地/小气候/地表通量/地表反照率Key words
Taklamakan Desert/artificial green space/microclimate/surface flux/surface albedo分类
天文与地球科学引用本文复制引用
司拉兰·阿不都卡得,杨帆,买买提艾力·买买提依明,巩庆,郑新倩,屈梅,杨萍,马明杰..塔克拉玛干沙漠腹地典型人工绿地的局地气候改善效益分析[J].沙漠与绿洲气象,2025,19(5):172-181,10.基金项目
自治区天山英才培养计划(2023TSYCCX0075) （2023TSYCCX0075）
中国气象局青年创新团队(CMA2024QN13) （CMA2024QN13）
新疆科技创新团队(天山创新团队)项目(2022TSYCTD0007) （天山创新团队）
自治区"三农"骨干人才培养项目(2022SNGGNT068) （2022SNGGNT068）
