The program structure designing and optimizing tests of GRAPES physics
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- 作者：GuoQiang Xu (1)
DeHui Chen (1) (2)
JiShan Xue (1)
Jian Sun (1)
XueShun Shen (1)
YuanFang Shen (1)
LiPing Huang (1)
XiangJun Wu (1)
HongLiang Zhang (1)
ShiYu Wang (1) - 关键词：physics ; program structure ; grid ; point storm rainfall ; optimizing numerical tests
- 刊名：Chinese Science Bulletin
- 出版年：2008
- 出版时间：November 2008
- 年：2008
- 卷：53
- 期：22
- 页码：3470-3476
- 全文大小：906KB
- 参考文献：1. Chen D H, Xue J S, Yang X S, et al. New generation of multi-scale NWP system (GRAPES): general scientific design. Chin Sci Bull, 2008, 53(22): 3433-445 CrossRef
2. Xue J S, Zhuang S Y, Zhu G F, et al. Scientific design and preliminary results of three-dimensional variational data assimilation system of GRAPES. Chin Sci Bull, 2008, 53(22): 3446-457 CrossRef
3. Zhang R H, Shen X S. On the development of the GRAPES—A new generation of the national operational NWP system in China. Chin Sci Bull, 2008, 53(22): 3429-432 CrossRef
4. Betts A K. A new convective adjustment scheme. Part I: Observational and theoretical basis. Quart J Roy Meteor Soc, 1986, 112: 677-91
5. Betts A K, Miller M J. A new convective adjustment scheme. Part II: Single column tests using GATE wave, BOMEX, and arctic air-mass data sets. Quart J Roy Meteor Soc, 1986, 112: 693-09
6. Kain J S, Fritsch J M. A one-dimensional entraining/detraining plume model and its application in convective parameterization. J Atmos Sci, 1990, 47: 2784-802 CrossRef
7. Kain J S, Fritsch J M. Convective parameterization for mesoscale models: The Kain-Fritcsh scheme. Cumulus parameterization. Meteor Monogr, 1993, 46: 165-70
8. Fritsch J M, Chappell C F. Numerical prediction of convectively driven mesoscale pressure system. Part I: Convective parameterization. J Atmos Sci, 1980, 37: 1722-733 CrossRef
9. Kessler E. On the distribution and continuity of water substance in atmospheric circulation. Meteor Monogr, 1969, 10(32): 1-4
10. Lin Y L, Farley R D, Orville H D. Bulk parameterization of the snow field in a cloud model. J Clim Appl Meteor, 1983, 22: 1065-092 CrossRef
11. Chen S H, Sun W Y. A one-dimensional time dependent cloud model. J Meteor Soc Japan, 2002, 80: 99-18 CrossRef
12. Hong S Y, Juang H M H, Zhao Q. Implementation of prognostic cloud scheme for a regional spectral model. Mon Weather Rev, 1998, 126: 2621-639 CrossRef
13. Hu Z J, Lou X F, Bao S W. A simplified explicit scheme of phase mixed cloud and precipitation (in Chinese). Quart J Appl Meteor, 1998, 9(3): 257-64
14. Liu Q J, Hu Z J, Zhou X J. Explicit cloud schemes of HLAFS and simulation of heavy rainfall and clouds, Part I: Explicit cloud schemes (in Chinese). Quart J Appl Meteor, 2003, 14(S1): 60-7
15. Dudhia J. Numerical study of convection observed during the winter monsoon experiment using a mesoscale two-dimensional model. J Atmos Sci, 1989, 46: 3077-107 CrossRef
16. Fu Q S, Liou K N. Parameterization of the radiative properties of cirrus clouds. J Atmos Sci, 1993, 50: 2008-025 CrossRef
17. Mlawe E J, Taubman P D, Brown M J, et al. Radiative transfer for inhomogeneous atmosphere: RRTM, a validated correlated-k model for the long-wave. J Geophys Res, 1997, 102(D14): 16663-6682 CrossRef
18. Schwarzkopf M D, Fels S B. The simplified exchange method revisited: An accurate, rapid method for computation of infrared cooling rates and fluxes. J Geophys Res, 1991, 96: 9075-096 CrossRef
19. Lacis A A, Hansen J E. A parameterization for the absorption of solar radiation in the earth’s atmosphere. J Atmos Sci, 1974, 31: 118-33 CrossRef
20. Morcrette J J. Impact of changes to to radiation transfer parameterization plus cloud opitical properties in the ECMWF model. Mon Weather Rev, 1990, 118: 847-73 CrossRef
21. Morcrette J J. Radiation and cloud radiative prpperties in the ECMWF forecasting system. J Geophys Res, 1991, 96: 9121-132 CrossRef
22. Hong S Y, Pan H L. Nonlocal boundary layer vertical diffusion in a medium-range forecast model. Mon Weather Rev, 1996, 124: 2322-339 CrossRef
23. Janjic Z I. The step-mountain coordinate: physical package. Mon Weather Rev, 1990, 118: 1429-443 CrossRef
24. Beljaars A C M. The parameterization of surface fluxes in large-scale models under free convection. Quart J Roy Meteor Soc, 1994, 121: 255-70 CrossRef
25. Janjic Z I. The Mellor-Yamada level 2.5 scheme in the NCEP Eta model. Eleventh Conference on Numerical Weather Prediction, Norfolk, VA, 19-3, August 1996, Am Meteorl Soc, Boston, MA, 333-34 - 作者单位：GuoQiang Xu (1)
DeHui Chen (1) (2)
JiShan Xue (1)
Jian Sun (1)
XueShun Shen (1)
YuanFang Shen (1)
LiPing Huang (1)
XiangJun Wu (1)
HongLiang Zhang (1)
ShiYu Wang (1)
1. State Key Laboratory of Severe Weather, Chinese Academy of Meteorological Sciences, Beijing, 100081, China
2. National Meteorological Centre, Beijing, 100081, China - ISSN：1861-9541
文摘
According to the modularization and standardization of program structure in Global/Regional Assimilation and Prediction System (GRAPES), the plug-compatible and transplantable regional meso-scale and global middle-range physics software package is established. The package’s component integrality is comparative with the other advanced models physics. A three-level structure of connecting GRAPES physics and dynamic frame has been constructed. The friendly interface is designed for users to plug in their own physics packages. Phenomenon of grid-point storm rainfall in numerical prediction is analyzed with the numerical tests. The scheme of air vertical velocity calculation is improved. Optimizing tests of physics schemes are performed with the correlative parameters adjusting. The results show that the false grid-point storm rainfall is removed by precipitation scheme improving. Then the score of precipitation forecast is enhanced.