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Description and basic evaluation of Beijing Normal University Earth System Model (BNU-ESM) version 1
文献类型：期刊论文
| 作者 | Ji, D.1; Wang, L.1 ; Feng, J.1; Wu, Q.1; Cheng, H.1; Zhang, Q.1; Yang, J.2; Dong, W.2; Dai, Y.1; Gong, D.2
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| 刊名 | GEOSCIENTIFIC MODEL DEVELOPMENT
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| 出版日期 | 2014 |
| 卷号 | 7期号:5页码:2039-2064 |
| 通讯作者 | Wang, L (reprint author), Beijing Normal Univ, Coll Global Change & Earth Syst Sci, Beijing 100875, Peoples R China. |
| 英文摘要 | An earth system model has been developed at Beijing Normal University (Beijing Normal University Earth System Model, BNU-ESM); the model is based on several widely evaluated climate model components and is used to study mechanisms of ocean-atmosphere interactions, natural climate variability and carbon-climate feedbacks at inter-annual to interdecadal time scales. In this paper, the model structure and individual components are described briefly. Further, results for the CMIP5 (Coupled Model Intercomparison Project phase 5) pre-industrial control and historical simulations are presented to demonstrate the model's performance in terms of the mean model state and the internal variability. It is illustrated that BNU-ESM can simulate many observed features of the earth climate system, such as the climatological annual cycle of surface-air temperature and precipitation, annual cycle of tropical Pacific sea surface temperature (SST), the overall patterns and positions of cells in global ocean meridional overturning circulation. For example, the El Nino-Southern Oscillation (ENSO) simulated in BNU-ESM exhibits an irregular oscillation between 2 and 5 years with the seasonal phase locking feature of ENSO. Important biases with regard to observations are presented and discussed, including warm SST discrepancies in the major upwelling regions, an equatorward drift of midlatitude westerly wind bands, and tropical precipitation bias over the ocean that is related to the double Intertropical Convergence Zone (ITCZ). |
| 学科主题 | Geology |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000344730900013 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/23917]  |
| 专题 | 海洋研究所_海洋环流与波动重点实验室 |
| 作者单位 | 1.Beijing Normal Univ, Coll Global Change & Earth Syst Sci, Beijing 100875, Peoples R China 2.Beijing Normal Univ, State Key Lab Earth Surface Proc & Resource, Beijing 100875, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, Key Lab Ocean Circulat & Waves, Qingdao 266071, Peoples R China 4.Univ Maryland, ESSIC, College Pk, MD 20742 USA 5.SUNY Albany, Dept Atmospher & Environm Sci, Albany, NY 12222 USA 6.Natl Parallel Comp Engn Technol Res Ctr, Beijing 100190, Peoples R China 7.Jiangnan Inst Comp Technol, Wuxi 214083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ji, D.,Wang, L.,Feng, J.,et al. Description and basic evaluation of Beijing Normal University Earth System Model (BNU-ESM) version 1[J]. GEOSCIENTIFIC MODEL DEVELOPMENT,2014,7(5):2039-2064. |
| APA | Ji, D..,Wang, L..,Feng, J..,Wu, Q..,Cheng, H..,...&Zhou, M..(2014).Description and basic evaluation of Beijing Normal University Earth System Model (BNU-ESM) version 1.GEOSCIENTIFIC MODEL DEVELOPMENT,7(5),2039-2064. |
| MLA | Ji, D.,et al."Description and basic evaluation of Beijing Normal University Earth System Model (BNU-ESM) version 1".GEOSCIENTIFIC MODEL DEVELOPMENT 7.5(2014):2039-2064. |
入库方式： OAI收割
来源：海洋研究所
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