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《JOURNAL OF CHENGDU INSTITUTE OF METEOROLOGY》 1999-02
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CALCULATION OF THE SOIL HEAT EXCHANGE IN QINGHAL TIBET PLATEAU

Li Chao Duan Tingyang (Chengdu Institute of Meteorology) Chen Longxun Li Weiliang (Academy of Meteorological Science,China Bureau of Meteorology) Suolangduoji (Tibet Bureau of Meteorology) Shigenori Haginoya (Research Institut  
The project calculating the average and instantaneous soil heat flux is deduced from the heat transmission equation satisfied by the ground temperature.This project can calculate the changes of the soil heat flux with time and depth simultaneously.It makes use of the whole information of the soil temperature to calculate the heat flux of any stratum and overcomes the insufficiency of direct calculation by difference project.To calculate the soil heat flux in Qinghai Tibet plateau it also makes use of the routine observational data and those by the automatic observation stations of the ground temperature during the Sino Japan observation experiment on the Asian monsoons.The results approximate those by the direct observation using the flux board in the first experiment in Qinghai Tibet plateau.Hence this project is practicable and efficient.
【Fund】: “中日亚洲季风”课题 国家重大关键性项目
【CateGory Index】: P404
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