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检索条件"机构=Dunhuang Gobi and Desert Ecology and Environment Research Station"
39 条 记 录,以下是1-10 订阅
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Morphological variation of star dune and implications for dune management: a case study at the Crescent Moon Spring scenic spot of dunhuang, China
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Journal of Arid Land 2019年 第3期11卷 357-370页
作者: ZHANG Weimin TAN Lihai AN Zhishan ZHANG Kecun GAO Yang NIU Qinghe dunhuang gobi desert research station Northwest Institute of Eco-Environment and Resources Chinese Academy of Sciences
Aerial photographs and 3-D laser scans of a 90-m high star dune at the Crescent Moon Spring scenic spot in dunhuang,China,are used to investigate the changes in dune morphology on timescales from months to *** result ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Aeolian sediment transport over sandy gobi:Field studies in the Nanhu gobi along the Hami-Lop Nor Railway
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International Soil and Water Conservation research 2023年 第1期11卷 125-134页
作者: Tao Wang Jianjun Qu Lihai Tan Key Laboratory of desert and desertification Northwest Institute of Eco-Environment and ResourcesChinese Academy of SciencesLanzhou730000China dunhuang gobi and desert ecology and environment research station Northwest Institute of Eco-Environment and ResourcesChinese Academy of SciencesDunhuang736200China research station of gobi desert ecology and environment in dunhuang of Gansu Province Dunhuang736200China Breeding Basefor State Key Laboratory of Land Degradation and Ecological Restoration in Northwest China Ningxia UniversityYinchuan750021China
Wind-blown sand over sandy gobi with an abundant sediment supply can cause severe sand ***,compared with the study of aeolian transport over gravel gobi with a limited sediment supply,less attention has been devoted t... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Near-surface wind field characteristics of the desert-oasis transition zone in dunhuang,China
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Journal of Arid Land 2024年 第5期16卷 654-667页
作者: PAN Jiapeng ZHANG Kecun AN Zhishan ZHANG Yu Key Laboratory of desert and desertification&dunhuang gobi and desert ecology and environment research station Northwest Institute of Eco-Environment and ResourcesChinese Academy of SciencesLanzhou 730000China University of Chinese Academy of Sciences Beijing 100049China
The desert-oasis transition zone(DOTZ)serves as a buffer area between the desert and *** its wind field characteristics is of great significance for the prevention and control of aeolian disasters in the *** this stud... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
A method to obtain soil-moisture estimates over bare agricultural fields in arid areas by using multi-angle RADARSAT-2 data
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research in Cold and Arid Regions 2018年 第2期10卷 145-150页
作者: JunZhan Wang JianJun Qu LiHai Tan KeCun Zhang dunhuang gobi and desert ecology and environment research station Northwest Institute of Eco-Environment and Resources Chinese Academy of Sciences
Soil moisture is an important parameter for agriculture, meteorological, and hydrological studies. This paper focuses on soil-moisture estimation methodology based on the multi-angle high-and low-incidence-angle mode ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Sand control effect of HDPE sandbreak nets with different porosity structure
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research in Cold and Arid Regions 2022年 第6期14卷 403-411页
作者: QingHe Niu JianJun Qu AiGuo Zhao LiHai Tan Key Laboratory of desert and desertification Northwest Institute of Eco-Environment and ResourcesChinese Academy of SciencesLanzhouGansu 730000China research station of gobi desert ecology and environment in dunhuang of Gansu Province(dunhuang) LanzhouGansu 730000China
Straw checkerboard sand barriers with a porous structure that consists of a pervious upper portion and a dense lower portion are widely used to achieve great sand control *** this,and resolving the serious earth surfa... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
The blocking effect of the sand fences quantified using wind tunnel simulations
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Journal of Mountain Science 2020年 第10期17卷 2485-2496页
作者: YU Yan-ping ZHANG Ke-cun AN Zhi-shan WANG Tao HU Fei Key Laboratory of desert and desertification Northwest Institute of Eco-Environment and ResourcesChinese Academy of SciencesLanzhou730000China dunhuang gobi and desert ecology and environment research station Northwest Institute of Eco-Environment and ResourcesChinese Academy of SciencesDunhuang736200China University of Chinese Academy of Sciences Beijing100049China
Fences are one of the most effective measures to prevent and control wind-blown sand disasters,and the blocking effect of fences is largely determined by their porosity and height(H).This study employed wind tunnel ex... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Experimental definition and its significance on the minimum safe distance of blown sand between the proposed Qinghai-Tibet Expressway and the existing Qinghai-Tibet Railway
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Science China(Technological Sciences) 2020年 第12期63卷 2664-2676页
作者: XIE ShengBo QU JianJun HAN QingJie PANG YingJun Key Laboratory of desert and desertification Dunhuang Gobi and Desert Research StationNorthwest Institute of Eco-Environment and ResourcesChinese Academy of SciencesLanzhou 730000China Institute of desertification Studies Chinese Academy of ForestryBeijing 100091China
The Qinghai-Tibet Expressway is a major strategic project planned by China that will be built along the Qinghai-Tibet Engineering Corridor. At present,important traffic line projects,such as the Qinghai-Tibet Railway,... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Computational fluid dynamics evaluation of the effect of different city designs on the wind environment of a downwind natural heritage site
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Journal of Arid Land 2014年 第1期6卷 69-79页
作者: BenLi LIU JianJun QU QingHe NIU JunZhan WANG KeCun ZHANG dunhuang gobi & desert Ecological and environmental research station Cold and Arid Regions Environmental and Engineering Research InstituteChinese Academy of Sciences
Disturbance in wind regime and sand erosion deposition balance may lead to burial and eventual vanishing of a *** study conducted 3D computational fluid dynamics(CFD)simulations to evaluate the effect of a proposed ci... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Microclimate and CO_2 fluxes on continuous fine days in the Xihu desert wetland,China
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Journal of Arid Land 2015年 第3期7卷 318-327页
作者: QianQian GOU JianJun QU ZhiWen HAN Key Laboratory of desert and desertification Cold and Arid Regions Environmental and Engineering Research InstituteChinese Academy of Sciences dunhuang gobi and desert ecology and environment research station Cold and Arid Regions Environmental and Engineering Research InstituteChinese Academy of Sciences University of Chinese Academy of Sciences
The Xihu desert wetland is located in an extremely arid area in dunhuang,Gansu province of Northwest *** area is home to an unusual geographic and ecological environment that is considered unique,both in China and the... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Bacterial diversity in the sediment of Crescent Moon Spring,Kumtag desert,Northwest China
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Journal of Arid Land 2017年 第2期9卷 278-286页
作者: ZHANG Wei ZHANG Gaosen WU Xiukun LIU Guangxiu DONG Zhibao QU Jianjun WANG Yun CHEN Tuo Key Laboratory of desert and desertification Northwest Institute of Eco-Environment and ResourcesChinese Academy of SciencesLanzhou 730000China Gansu Key Laboratory of Extreme environmental Microbial Resources and Engineering Lanzhou 730000China dunhuang gobi and desert ecology and environment research station Northwest Institute of Eco-Environment and ResourcesChinese Academy of SciencesDunhuang 736200China
desert lake, a unique oasis in desert ecosystems, harbours different bacterial communities. Thus, it is considered as a hub of bacterial diversity. In this study, bacterial diversity in the sediment of Crescent Moon S... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论