A New Definition of the Virtual Temperature, Valid for the Atmosphere and the CO2-Rich Air of the Vadose Zone
A New Definition of the Virtual Temperature, Valid for the Atmosphere and the CO2-Rich Air of the Vadose Zone
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虚拟温度的新定义,适用于包气带的大气和富含二氧化碳的空气
DOI:
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发表时间:
2010
期刊:
影响因子:
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通讯作者:
E. Sánchez‐Cañete
中科院分区:
文献类型:
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作者:
A. Kowalski;E. Sánchez‐Cañete
Abstract In speleological environments, partial pressures of carbon dioxide (CO2) are often large enough to affect overall air density. Excluding this gas when defining the gas constant for air, a new definition is proposed for the virtual temperature Tυ that remains valid for the atmosphere in general but furthermore serves to examine the buoyancy of CO2-rich air in caves and other subterranean airspaces.