| 地球系统动力学模式及模拟研究 |
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| 引用本文： | 曾庆存,周广庆,浦一芬,等.地球系统动力学模式及模拟研究[J].大气科学,2008,32(4):653-690. |
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| 作者姓名： | 曾庆存 周广庆 浦一芬 等 |
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| 作者单位： | 中国科学院大气物理研究所,北京,100029 |
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| 基金项目： | 中国科学院知识创新工程项目 |
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| 摘 要： | 将地球上大气、海洋、地理环境和生态各圈看成一个有机的整体进行研究，并统一协调全球气候、生态与环境变化的有关研究（如WCRP、IGBP、IHDP、DIVERSITAS及IPCC、Global Change等)，现称为地球系统动力学。它是新兴的学科，其核心之一就是要建立地球系统动力学理论模式并作模拟研究。本文主要概述了我国地球系统动力学模式研制和发展的有关现状及近年来特别是中国科学院“三期创新”资源和海洋科技创新基地重要方向项目群“地球系统动力学模式研究”启动前后所取得的阶段性成果及主要进展，指出了我国地球系统动力学模式发展应重点研究和解决的科学问题及其主要特色，其中有不少结果是新颖的和具有我国特点的。
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| 关 键 词： | 地球系统 动力学 模式 模拟 |
Research on the Earth System Dynamic Model and Some Related Numerical Simulations |
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| ZENG Qingcun,ZHOU Guangqing,PU Yifen and et al.Research on the Earth System Dynamic Model and Some Related Numerical Simulations[J].Chinese Journal of Atmospheric Sciences,2008,32(4):653-690. |
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| Authors: | ZENG Qingcun ZHOU Guangqing PU Yifen and |
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| Abstract: | Recently,a new multidisciplinary scientific study,called earth system dynamics,is developing on the basis of considering the atmosphere,oceanosphere,geographic environment and biosphere in the Earth and their linkages together as a whole system.By so doing,the scientific community is able to combine the global climate change studies(such as WCRP and IPCC)and the so-called global change studies(such as IGBP)and some other important scientific plans in the world(such as IHDP and DIVERSITAS)as unified scientific problems to understand more correctly and all-roundly the laws governing the changes in the climatic,environmental and ecological systems,and to provide more reliable prediction of their changes in the future.One of the major tasks in the earth system dynamics is to set up an earth system dynamic model with sound theories because a reliable prediction for climatic and environment-ecological change can be made only by the use of such model.This paper summarizes some related researches and achievements of the earth system dynamic model in recent years in China,especially those just before and during the implementation of the science plan in the Chinese Academy of Sciences(CAS)named "Study on the Earth System Dynamic Model",in which some results are found to be unique and new although the studies are preliminary.The main tasks and some important scientific problems for development of the earth system dynamic model in China are also pointed out.The paper is arranged by the main sub-systems of the earth system,except for the introduction and summary.They are the atmospheric general circulation model(AGCM),the physical-hydrological process model in the earth surface layer(LSM),the oceanic general circulation model(OGCM)and the oceanic biogeochemical model,the aerosol and atmospheric chemistry model,the dynamic global vegetation model(DGVM)and some related ecological problems,the biogeochemical model and some related studies of the ground-based stations for surface physical and biogeochemical observations in the arid and semi-arid regions,and some specific studies of land-atmosphere interactions in the arid and semi-arid regions and their influences both insitu and on monsoon. |
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| Keywords: | earth system dynamic model simulation |
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