最近30从www.hoelymoley.com 2023 - 07 - 08 - t20:00:17z //www.hoelymoley.com/feeds/question/18524 https://creativecommons.org/licenses/by-sa/4.0/rdf //www.hoelymoley.com/q/18524 4 makeyourownmaker //www.hoelymoley.com/users/18379 2019 - 11 - 21 - t17:30:52z 2020 - 12 - 22 - t23:06:35z

< p >我开发一个< a href = " https://github.com/makeyourownmaker/ParametricWeatherModel " rel = " nofollow noreferrer " > < / >简单的参数化方案脚本预测表面温度。< / p > < p >脚本计算六热通量包括显热通量使用抗热流参数。我检查的文学描述抗热流值大于0,有单位的<跨类= " math-container " > \ rm{年代}~ \ rm美元{m} ^ {1} $ < / span >。< / p > < p >显热通量的计算方法是,< / p > < p > <跨类= " math-container " > $ Q_H = \压裂{\ρc_p \δT} {r_H} $ < / span >, < / p > < p >, < span class = " math-container " > \ρ< / span >美元是空气密度,< span class = " math-container " > c_p < / span >美元定压比热,< span class = " math-container " > \δT < / span >美元变化温度之间的地面层和表层和<跨类= " math-container " > r_H < / span >美元是抵抗热通量。< / p > < p >什么是合理范围值电阻热通量在气象?< / p > < p >一个范围将是有用的,但范围为城市、农业、森林、沙漠、山区和海洋领域将更为可取。< / p > < p >此外,我愿意选择建议计算显热通量但使用x %的太阳辐射感觉过于简单。< / p > < p > < >强上下文< /强>:< / p > < p >脚本目前预测白天温度可能太低,夜间温度可能太高了。我想确认显热通量计算的原因,但我需要知道合理的抗热流值是什么。< / p > < p >这是基于第二章的< a href = " https://doi.org/10.1017/CBO9780511812590 " rel = " nofollow noreferrer " >大卫Stensrud参数化方案书< / >,灵感来自卢克Madaus”博客,< a href = " http://lukemweather.blogspot.com/2011/08/digging-into-simple-weather-model.html " rel = " nofollow noreferrer " >挖到一个“简单”的天气模型< / >。< / p >

//www.hoelymoley.com/questions/18524/-/18592 # 18592 1 makeyourownmaker //www.hoelymoley.com/users/18379 2019 - 11 - 28 - t16:34:00z 2019 - 11 - 28 - t21:32:22z

< p >班纳特亚历克计算抗热流值在城市峡谷的MSc在气象学论文:< a href = " http://www.met.reading.ac.uk/mscdissertations/Heat%20Fluxes%20from%20Street%20Canyons.pdf " rel = " nofollow noreferrer " >热通量从街道峡谷< / >。< / p > < p >计算值的范围从76.6到84.2,是基于测量从喂饲2004年5月18日和19日17点(两天)。< / p > < p >见附录68页的两个表的全部范围值。< / p > < p >我没有阅读整个论文。目前尚不清楚什么信心我应该在这些价值观。< / p >

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