Biases and improvements in three dynamical downscaling climate simulations over China

被引：47

作者：

Yang, Hao ^{[1
,2
]}

Jiang, Zhihong ^{[1
]}

Li, Laurent ^{[3
]}

机构：

[1] Nanjing Univ Informat Sci & Technol, Collaborat Innovat Ctr Forecast & Evaluat Meteoro, Key Lab Meteorol Disaster, Minist Educ, Nanjing, Jiangsu, Peoples R China

[2] China Meteorol Adm, Inst Heavy Rain, Hubei Key Lab Heavy Rain Monitoring & Warning Res, Wuhan, Peoples R China

[3] UPMC, CNRS, Lab Meteorol Dynam, Paris, France

来源：

CLIMATE DYNAMICS | 2016年 / 47卷 / 9-10期

基金：

中国国家自然科学基金;

关键词：

GENERAL-CIRCULATION MODEL; INTERANNUAL VARIABILITY; SUMMER RAINFALL; SYSTEM MODEL; REGIONAL CLIMATE; NORTH CHINA; EAST-ASIA; PRECIPITATION; RESOLUTION; TEMPERATURE;

D O I：

10.1007/s00382-016-3023-9

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

A dynamical downscaling is performed to improve the regional climate simulation in China. It consists of using a variable resolution model LMDZ4 nested into three global climate models (GCMs): BCC-csm1-1-m, FGOALS-g2 and IPSL-CM5A-MR, respectively. The regional climate from different simulations is assessed in terms of surface air temperature and rainfalls through a comparison to observations (both station data and gridded data). The comparison includes climatic trends during the last 40 years, statistical distribution of sub-regional climate, and the seasonal cycle. For surface air temperature, a significant part of the improvement provided by LMDZ4 is related to the effect of surface elevation which is more realistic in high-resolution simulations; the rest is related to changes in regional or local atmospheric general circulation. All GCMs and the downscaling model LMDZ4 are, more or less, able to describe the spatial distribution of surface air temperature and precipitation in China. LMDZ4 does show its superiority, compared to GCMs, in depicting a good regional terrain including the Tibetan Plateau, the Sichuan Basin and the Qilian Mountains.

引用

页码：3235 / 3251

页数：17

共 55 条

[1] Performance of a multi-RCM ensemble for South Eastern South America [J].

Carril, A. F. ;

Menendez, C. G. ;

Remedio, A. R. C. ;

Robledo, F. ;

Soerensson, A. ;

Tencer, B. ;

Boulanger, J. -P. ;

de Castro, M. ;

Jacob, D. ;

Le Treut, H. ;

Li, L. Z. X. ;

Penalba, O. ;

Pfeifer, S. ;

Rusticucci, M. ;

Salio, P. ;

Samuelsson, P. ;

Sanchez, E. ;

Zaninelli, P. .

CLIMATE DYNAMICS, 2012, 39 (12) :2747-2768

[2] Spatial Interpolation of Daily Precipitation in China: 1951-2005 [J].

Chen, Deliang ;

Ou, Tinghai ;

Gong, Lebing ;

Xu, Chong-Yu ;

Li Weijing ;

Ho, Chang-Hoi ;

Qian Weihong .

ADVANCES IN ATMOSPHERIC SCIENCES, 2010, 27 (06) :1221-1232

[3] Probabilistic Projections of Climate Change over China under the SRES A1B Scenario Using 28 AOGCMs [J].

Chen, Weilin ;

Jiang, Zhihong ;

Li, Laurent .

JOURNAL OF CLIMATE, 2011, 24 (17) :4741-4756

[4] Simulation of regional climate change under the IPCC A2 scenario in southeast China [J].

Chen, Weilin ;

Jiang, Zhihong ;

Li, Laurent ;

Yiou, Pascal .

CLIMATE DYNAMICS, 2011, 36 (3-4) :491-507

[5] Real-time and retrospective forcing in the North American Land Data Assimilation System (NLDAS) project [J].

Cosgrove, BA ;

Lohmann, D ;

Mitchell, KE ;

Houser, PR ;

Wood, EF ;

Schaake, JC ;

Robock, A ;

Marshall, C ;

Sheffield, J ;

Duan, QY ;

Luo, LF ;

Higgins, RW ;

Pinker, RT ;

Tarpley, JD ;

Meng, J .

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2003, 108 (D22)

[6]

DEQUE M, 1995, CLIM DYNAM, V11, P321, DOI 10.1007/BF00215735

[7] Steric sea level change in twentieth century historical climate simulation and IPCC-RCP8.5 scenario projection: A comparison of two versions of FGOALS model [J].

Dong Lu ;

Zhou Tianjun .

ADVANCES IN ATMOSPHERIC SCIENCES, 2013, 30 (03) :841-854

[8]

[董敏 Dong Min], 2013, [应用气象学报, Journal of Applied Meteorolgical Science], V24, P1

[9] Climate change projections using the IPSL-CM5 Earth System Model: from CMIP3 to CMIP5 [J].

Dufresne, J-L. ;

Foujols, M-A. ;

Denvil, S. ;

Caubel, A. ;

Marti, O. ;

Aumont, O. ;

Balkanski, Y. ;

Bekki, S. ;

Bellenger, H. ;

Benshila, R. ;

Bony, S. ;

Bopp, L. ;

Braconnot, P. ;

Brockmann, P. ;

Cadule, P. ;

Cheruy, F. ;

Codron, F. ;

Cozic, A. ;

Cugnet, D. ;

de Noblet, N. ;

Duvel, J-P. ;

Ethe, C. ;

Fairhead, L. ;

Fichefet, T. ;

Flavoni, S. ;

Friedlingstein, P. ;

Grandpeix, J-Y. ;

Guez, L. ;

Guilyardi, E. ;

Hauglustaine, D. ;

Hourdin, F. ;

Idelkadi, A. ;

Ghattas, J. ;

Joussaume, S. ;

Kageyama, M. ;

Krinner, G. ;

Labetoulle, S. ;

Lahellec, A. ;

Lefebvre, M-P. ;

Lefevre, F. ;

Levy, C. ;

Li, Z. X. ;

Lloyd, J. ;

Lott, F. ;

Madec, G. ;

Mancip, M. ;

Marchand, M. ;

Masson, S. ;

Meurdesoif, Y. ;

Mignot, J. .

CLIMATE DYNAMICS, 2013, 40 (9-10) :2123-2165

[10]

高学杰, 2010, [中国科学：地球科学, Scientia Sinica Terrae], V40, P911

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