Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Progress in Geophysics》 2011-01
Add to Favorite Get Latest Update

Distributions of snow depth and snow pressure in Xinjiang and their variation characteristics in 55 years

FU Chuan-bo~(1,2), DAN Li~1, WU Jian~2, WEI Rong-qing~3(1. Key Laboratory of Regional Climate-Environment Research for Temperate East Asia, Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100029,China; 2. Department of Atmospheric Science,Yunnan University,Kunming 650091,China; 3. Xinjiang Meteorological Bureau,Urumqi 830002,China)  
A data set recorded at 109 stations of the Xinjiang Uygur Autonomous Region is used to analyze the spatial distributions and temporal changes of snow depth,snow pressure and climate variables (precipitation, temperature and sunshine duration) for 55 years.The results show that;the average snow depth and snow pressure in northern Xinjiang are more than that in the south,and the maximum snow depth and snow pressure in the north are respectively 10 cm and 10 g/cm~2.The seasonal change of snow in Xinjiang was obvious,and the largest variation occurred in February,when snow depth and snow pressure were 9.2 cm and 5.4 g/cm~2.The maximum snow depth and snow pressure in winter appeared in northern Xinjiang,and it presented a large decline trend in spring.The interannual changes of snow in Xinjiang showed mainly rapid decrease trend since the 1950 s,and then rose slowly. The minimum snow occurred in the 1960 s,and the increasing trend in winter was more obvious than other seasons. The large decrease mainly occurred in the period of the late 1950 s to early 1960 s,in which the annual average decline in snow depth and snow pressure was 2.53 cm and 2.34 g/cm~2,and 4.41 cm and 3.6 g/cm~2 in winter.The analysis of impact factors shows that the geographical distribution of precipitation gradually decreased from the northwest to the east in Xinjiang and it has positive spatial correlations with snow.The highest correlation coefficients were 0.82 (snow depth) and 0.56 (snow pressure) in winter.The surface air temperature was higher in the south in contrast with that in north of Xinjiang,with negative spatial correlation with snow,and the largest correlation coefficients were —0.47 (snow depth) and —0.35 (snow pressure) for annual average.The annual average sunshine duration was higher in the east than that in the west,and the maximum can reach 9.4hour/day in the east.The interannual trend of these impact factors shows that precipitation and surface air temperature had the increasing trend,in which the increasing rate of annual average precipitation reached 1.36 mm·(10a)~(-1).The annual average sunshine duration shows a marked downward trend after the 1960 s.The temporal correlation coefficients show that snow depth and snow pressures had positive correlation with precipitation,and were negatively correlated with temperature and sunshine duration.The highest correlation with precipitation was 0.401 (snow depth) and 0.493 (snow pressure), passing the 99% confidence level.
【Fund】: 财政部/科技部公益性行业(气象)科研专项(GYHY200806007);; 国家自然科学基金项目(40730106);; 国家重点基础研究发展计划(973计划)(2010CB428500、2011CB952003)资助
【CateGory Index】: P426.635
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 10 Hits
1 XIN Yu1,MAO Wei-yi1,LI Yuan-peng1,ZHANG Xin2,LU Ge2,BO Li-jian2(1.Climate Center of Xinjiang Meteorological Bureau,Urumqi 830002,Xinjiang,China;2.Meteorological Bureau of Bortala Mongolia Autonomous Prefecture,Bole 833400,Xinjiang,China);Climate Division of Seasonal Precipitation and Their Changing Trend in Xinjiang[J];中国沙漠;2009-05
2 LIU Bo1,2,FENG Jinming2,4,MA Zhuguo2,and WEI Rongqing3 1 Laboratory for Climate Studies,National Climate Center,China Meteorological Administration,Beijing 1000812 Key Laboratory of Regional Climate-Environment Research for Temperate East Asia,Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 1000293 Xinjiang Meteological Station,rümqi 8300024 Institute of Arid Meteorology,CMA,Lanzhou 730020;Characteristics of Climate Changes in Xinjiang from 1960 to 2005[J];气候与环境研究;2009-04
3 LAN Yong-chao1,SHEN Yong-ping1,SU Hong-chao2,WEN Jun1,WU Su-fen2,WEI Rong-qing3(1.Laboratory of Basin Hydrology and Applied Ecology of Cold and Arid Regions Environmental and Engineering Research Institute,CAS,Lanzhou 730000;2.Hydrological and Water ResourcesBureau of Xinjiang,Urumqi 830000;3.Meteorological Bureau of Xinjiang Uygur Autonomous Region,Urumqi 830002,China);Study on Precipitation Variations in Xinjiang Region Under Global Warming[J];干旱区资源与环境;2008-10
4 Chen Aiping Zou Wen Li Yalin He Guangming Yang Zhichao Wang Mingqing Du Hong Wu Zhanpei CNPC Siehuan Petroleum Geophysical Prospecting Company,Chengdu 610213,China;Wave equation pre-stack depth migration technology in rolling surface area:application case in complex area of east Sichuan[J];石油物探;2008-05
5 YE Yue-Ming,LI Zhen-Chun,TONG Zhao-Qi,CAO Wen-Jun College of Geo-resources and Information,China University of Petroleum,Shandong Dongying 257061,China;Preserved-amplitude migration with dual-complexity[J];地球物理学报;2008-05
6 Shi Yuguang1)2) Sun Zhaobo1) Yang Qing3) 1)(Nanjing University of Information Science & Technology, Nanjing 210044) 2)(Xinjiang Meteorological Bureau, Urumqi 830002) 3)(Institute of Desert Meteorology, China Meteorological Administration, Urumqi 830002);Characteristics of Area Precipitation in Xinjiang Region with Its Variations[J];应用气象学报;2008-03
7 ZHANG Jia-hua1,WU Yang2,YAO Feng-mei3,WEI Wen-shou4(1.Laboratory for Remote Sensing and Climate information Sciences,Chinese Academy of MeteorologicalScience,Beijing 100081,China;2.Zhejiang Meteorological Information Center,Hangzhou 310017,China;3.College of Earth Sciences,the Graduated University of Chinese Academy of Sciences,Beijing 100044,China;4.Institute of Desert Meteorology,China Meteorological Administration,rümqi 830002,China);Analyses of Recent Xinjiang Snow Cover Feature Utilizing Satellite Remote Sensing and Surface Observation Data[J];高原气象;2008-03
8 SHI Yu-guang1,2,SUN Zhao-bo1 (1.Nanjing University of Information Science and Technology,Nanjing 210044,China;2.Xinjiang Meteorological Bureau,Urumqi 830002,China);Climate Characteristics of Atmospheric Precipitable Water over Xinjiang and Its Variation[J];中国沙漠;2008-03
9 YE Yue-ming1,LI Zhen-chun1,TONG Zhao-qi1,ZHANG Hui2,XU Xiu-gang1,LI Dong1(1.College of Geo-resources and Information,China University of Petroleum,Dongying 257061,China;2.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing100029,China);Xwfd pre-stack depth migration based on dual-complexity with error compensation correction[J];地球物理学进展;2008-01
10 WANG Xue-qiu1,SUN Jian-guo2(1.College of Geo-exploration science and technology,Jilin University,Changchun 130026,China;2.Laboratory of wave theory and imaging technology-open research laboratory for integrated geophysicalinterpretation theory of the Ministry of land resources. Changchun 130026,China);The state-of-the-art in numerical modeling including surface topography with finite-difference method[J];地球物理学进展;2008-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Hui MAO Wei-yi LI Yuan-peng YU Xing-jie BAI Su-qin (Xinjiang Climate Center,rümqi Xinjiang 830002,China);Risk Zoning of Torrential Rain Which Easily Causes Damage in Xinjiang Region[J];冰川冻土;2011-06
2 ZHAO Cheng-yi SHI Feng-zhi SHENG Yu LI Jun ZHAO Zhi-min, HAN Ming Yilihamu YIMAMU (Aksu Water Balance Experiment Station,Xinjiang Institute of Ecology and Geography,Chinese Academy of Sciences,rümqi Xinjiang 830011,China);Regional Differentiation Characteristics of Precipitation Changing with Altitude in Xinjiang Region in Recent 50 Years[J];冰川冻土;2011-06
3 JI Xuan1,2,LUO Yi1,3(1.Xinjiang Institute of Ecology and Geography,Chinese Academy of Sciences,Urumqi 830011,China; 2.Graduate University of Chinese Academy of Sciences,Beijing 100049,China; 3.Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences,Beijing 100101,China);A Precipitation Estimation Method and Its Application in Hydrologic Simulation in Data-scarce High Mountain Area[J];灌溉排水学报;2011-06
4 ZHAO Yu-lian1,2,WANG Yu-chao2,SU Qin2,Lü Bin2,LU Lie-qin2,WU Jie2(1.Chengdu University of Technology,Chengdu 610059,China;2.Northwest Branch of Research Institute of Petroleum Exploration & Development,PetroChina,Lanzhou 730020,China);Application of Complex Geological Structure Prestack Seismic Imaging in M Block of Eastern Oil Fields[J];天然气地球科学;2011-06
5 Qi Zhongshan,Wang Ruzhen,Jing Penggui,Li Guilin,He Xin.Exploration South Branch Company,SINOPEC,Chengdu 610041,China;The imaging techniques of reservoirs influenced by saline deposit in the Northeastern Sichuan Basin[J];石油物探;2011-06
6 HUANG Yuan-yi1,LUO Ren-ze1,WANG Jin-hai2,ZHANG Min3,LI Ai-jun4,ZHANG Wei5,TAN Tao6(1.Graduate School,South-West Petroleum University,Chengdu 610500,China;2.Sichuan Petroleum Geophysical Prospecting Company,CNPC Chuanqing Drilling Engineering Co.Ltd.,Chengdu 610213,China;3.TianJin Institute of Geotechnical Investigation & Surveying,Tianjin 300191,China;4.Xinjiang Traning Center of Exploration and Development,Urumqi 830000,China;5.Kuche Tarim Oil Field Exploration and Development Project Manager for the Department,Korla 841000,China;6.China Southwest Oil and Gas Field Company,Sichuan Oil and Gas,Suining 629000,China);A COMPARISON OF THE APPLICATION EFFECTS OF SEVERAL PRESTACK DEPTH MIGRATION TECHNIQUES[J];物探与化探;2011-06
7 Gulbahar Zayit1,Dilinuer Aji1,2 (1.School of Geographic Science and Tourism,Xinjiang Normal University,Urumqi 830054,China; 2.Xinjiang Laboratory of Lake Environment and Resources in Arid Zone,Urumqi 830054,China);Climate Change in the Yuepuhu Oasis,Xinjiang in Recent 39 Years[J];干旱区研究;2011-06
8 FAN Wen-bo1,2,JIANG Yu1,WU Pu-te2,MA Feng-mei3,LIU Bing1(1.College of Water Conservancy and Architecture Engineering,Shihezi University,Shihezi,Xinjiang 832003,China;2.College of Water Conservancy and Architecture Engineering,Northwest A & F University,Yangling,Shaanxi 712100,China;3.Shihezi Statistic Bureau,Shihezi,Xinjiang 832003,China);Impacts of climate change on planting proportion of cotton in Shihezi area in the recent 50 years[J];干旱地区农业研究;2011-06
9 Ye Yue-ming1,Li Zhen-chun2,Zhuang Xi-jin1,Hu Bin1,Chen Jian-wei1 and Zhang Jin-ling1.1.PetroChina Hangzhou Research Institute of Geology,Hangzhou,Zhejiang 310023,China2.China University of Petroleum(East China),Qingdao,Shandong 266555,China;Application of preserved amplitude pre-stack depth migration by one-way wave equation in carbonate rock datasets[J];石油地球物理勘探;2011-05
10 LIN Jin-tang1,2,FENG Xue-zhi1,XIAO Peng-feng1,LI Hui1(1.Department of Geographical Information Science,Nanjing University,Nanjing Jiangsu 210093,China; 2.Department of Geography Science,Minjiang University,Fuzhou Fujian 350108,China);Spatial and Temporal Characteristics of Satellite Snow Cover in a Typical Area of Tianshan Mountains[J];冰川冻土;2011-05
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 XIN Yu1,CHEN Hong-wu1,ZHANG Guang-xin2,LU Ge3,ZHANG Xin3,SHENG Xiao-qiong4 (1.Xinjiang Climate Center,Urumqi 830002,China;2.Institute of Desert Meteorology,CMA,Urumqi 830002,China;3.Meteorological Bureau of Bortala Mongolia Autonomous Prefecture,Bole 833400,Xinjiang,China;4.Xingjiang Meteorological Information Center,Urumqi 830002,China);Change of Some other Climate Features on Climate Warming and Wetting Background over Bole Region[J];中国沙漠;2008-03
2 SHI Yu-guang1,2,SUN Zhao-bo1 (1.Nanjing University of Information Science and Technology,Nanjing 210044,China;2.Xinjiang Meteorological Bureau,Urumqi 830002,China);Climate Characteristics of Atmospheric Precipitable Water over Xinjiang and Its Variation[J];中国沙漠;2008-03
3 XIN Yu1,CHEN Hong-wu1,LI Yuan-peng1,ZHANG Xin2,LU Ge2, BO Li-jian2 (1.Climate Center,Xinjiang Meteorological Bureau,Urumqi 830002,China;2.Meteorological Bureau of Bortala Mongolia Autonomous Prefecture,Bole 833400,Xinjiang,China);Analysis on the Spatiotemporal Change and Multi-scale Abrupt Change of High-temperature Days in North Xinjiang[J];干旱区研究;2008-03
4 XIN Yu1,2,CUI Cai-xia3,ZHANG Guang-xing3,ZHANG Xin2,LIU Xing-wang2,SHENG Xiao-qiong4(1.Xinjiang Climate Center,Urumqi 830002,Xinjiang,China;2.Meteorological Bureau of Bortala Mongolia Autonomous Prefecture,Bole 833400,Xinjiang,China;3.Urumqi Institute of Desert Meteorology,China Metrological Administration,Urumqi 830002,Xinjiang,China;4.Xinjiang Meteorolgical Information Center,Urumqi 830002,China);Spatial-temporal Variation of Precipitation for Different Grade and the Events of Extreme Precipitation over Bole,Xinjiang[J];中国沙漠;2008-02
5 Xin Yu 1 Zhang Guangxing2 Yu Jianwei3 Zhang Xin1 Chen Xiangyang4(1 Xinjiang Climate Center,Xinjiang Bole 833500)(2 Institute of Desert Meteorology,China Meteorological Administration,Urumuqi 830002)(3 Jiangsu Meterological Observatory,Nanjing 210008)(4 Wenquan Meteorological Bureau,Xinjiang Bole 833500);SECULAR VARIATION FEATURE OF AIR TEMPERATURE OVER BOLE REGION IN XINJIANG[J];气象科学;2007-06
6 ZHANG Jin-Hai,WANG Wei-Min,ZHAO Lian-Feng,YAO Zhen-XingInstitute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;Modeling 3-D scalar waves using the Fourier finite-difference method[J];地球物理学报;2007-06
7 Zhang Qiang1 Zhang Jie1 Song Guowu1 Di Xiaohong2 1 Institute of Arid Meteorology,CMA,Lanzhou 730020 Key Laboratory of Arid Climatic Changing and Reducing Disaster of Gansu Province,Lanzhou 730020 Key Open Laboratory of Arid Climatic Changing and Disaster Reduction of CMA,Lanzhou 730020 2 Lanzhou Observatory Central,Lanzhou 730000;RESEARCH ON ATMOSPHERIC WATER-VAPOR DISTRIBUTION OVER QILIANSHAN MOUNTAINS[J];气象学报;2007-04
8 XIN Yu1,2,3,ZHANG Guang-xing4,YANG Xiu-qun3,ZHANG Xin1,BO Li-jian1,WANG Mei-yu5(1.Meteorological Bureau of Bortala Mongolia Autonomous Prefecture,Bole 833400,Xinjiang,China;2.Xinjiang Climate Ceter,Urumqi 830002,China;3.Department of Atmospheric Sciences,Nanjing University,Nanjing 210093,China;4.1nstitute of Desert Meteorology,China Meteorological Administration,Urumuqi 830002,China;5.Meteorological Office of Wenquan County,Wenquan 833500,Xinjiang,China);Spatial-temporal Distribution of Precipitation and Typical Drought or Flood Year over Bole Region in Xinjiang[J];中国沙漠;2007-04
9 Wu Yang1,2 Zhang Jiahua2 Xu Haiming1 He Jinhai1(1. Nanjing University of Information Science & Technology, 210044; 2. Chinese Academy of Meteorological Sciences);Advances in Study of Snow-cover from Remote Sensing Data[J];气象;2007-06
10 YUAN Jiang-hua1,WANG Xiu-min1,ZHANG Zhi-fu2,YANG Kong-qing3,LIU Hong1,LI You-ming1(1.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;2.School of Geophysics and Geoinformation Technology,China University of Geosciences,Beijing 100083,China;3.Center for Complex System,Jimei University,Xiamen 361021,China);An attempt to the analysis of uncertainty in seismic migration imaging[J];地球物理学进展;2007-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved