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Comparison of Methods for Heat Determination

机译:热量测定方法的比较

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摘要

When analyzing meteorological data concerning heat, a limiting value has to be defined at first.Its exceedance is described as thermal stress. To determine this threshold, in the expert literature different methods are applied as, for example, fixed values, percentile values or values determined by the regression of temperature and mortality, the so called Hockey-Stick-Method; next to the parameter of air temperature indices like 'Humidex' are also taken as a basis.In the presented research these different methods were applied to data from stations in the Berlin-Brandenburg area. The 'air temperature' as well as the 'perceived temperature' was available for this research. Over a period of 17 years (1990-2006) the respective thresholds as well as the amount of days exceeding this value were determined. This survey offers an attempt to comparatively classify the results of studies using different methods.
机译:在分析与热量有关的气象数据时,必须首先定义一个极限值,超出的极限称为热应力。为了确定该阈值,在专家文献中采用了不同的方法,例如固定值,百分位值或通过温度和死亡率的回归确定的值,即所谓的曲棍球棒法。像'Humidex'这样的气温指数参数旁边也被用作基础。在本研究中,这些不同的方法被应用于柏林-勃兰登堡地区站点的数据。 “空气温度”和“感知温度”可用于该研究。在17年(1990-2006年)内,确定了各自的阈值以及超过该值的天数。这项调查尝试使用不同的方法对研究结果进行比较分类。

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