VDI 4710 Blatt 3-2011

Meteorological data for the building services - t,x correlations from 1991 to 2005 for 15 climatic zones in Germany

VDI 4710 Blatt 3-2011 发布历史

Since 1979, it has been common practice, particularly in DIN 4710, to compile the basic data of outdoor-air temperature (t) and water vapour content (x) in the form of t-x correlations. Initially, the data from 1951 to 1970 served as the basis for West Germany. When the standard was revised in 2003, in cooperation with the DWD (German Meteorological Service), the data gathered at 15 stations between 1961 and 1990 were published. The concept for the compilation of the correlation tables of air temperature and water vapour content in air, the so-called t-x correlations, so far consisted in using the respective hourly values measured over the 30 years of the currently completed climate normal period, i. e. presently from 1961 to 1990. Since the end of the nineteen-eighties, the air temperature has kept rising. To give better consideration to the obvious climate change in the air-temperature regime when planning building services, the t-x correlations have been re-calculated, and published in this VDI guideline, for the 15-year period from 1991 to 2005, which corresponds to half of the current climate normal period.

VDI 4710 Blatt 3-2011由德国机械工程师协会 DE-VDI 发布于 2011-03。

VDI 4710 Blatt 3-2011在国际标准分类中归属于: 07.060 地质学、气象学、水文学,91.140.30 通风和空调。

VDI 4710 Blatt 3-2011的历代版本如下：

• 2009年08月01日 VDI 4710 Blatt 3-2009 Meteorological data for the building services - t@x correlations from 1991 to 2005 for 15 climatic zones in Germany
• 2011年03月 VDI 4710 Blatt 3-2011

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标准号

VDI 4710 Blatt 3-2011

发布日期

2011年03月

实施日期

废止日期

无

国际标准分类号

07.060;91.140.30

发布单位

DE-VDI

适用范围

Since 1979, it has been common practice, particularly in DIN 4710, to compile the basic data of outdoor-air temperature (t) and water vapour content (x) in the form of t-x correlations. Initially, the data from 1951 to 1970 served as the basis for West Germany. When the standard was revised in 2003, in cooperation with the DWD (German Meteorological Service), the data gathered at 15 stations between 1961 and 1990 were published. The concept for the compilation of the correlation tables of air temperature and water vapour content in air, the so-called t-x correlations, so far consisted in using the respective hourly values measured over the 30 years of the currently completed climate normal period, i. e. presently from 1961 to 1990. Since the end of the nineteen-eighties, the air temperature has kept rising. To give better consideration to the obvious climate change in the air-temperature regime when planning building services, the t-x correlations have been re-calculated, and published in this VDI guideline, for the 15-year period from 1991 to 2005, which corresponds to half of the current climate normal period.