VDI 3786 Blatt 18-2010
环境气象学 地基温度遥感 无线电声探测系统（RASS）
Environmental meteorology - Ground-based remote sensing of temperature - Radio-acoustic sounding systems (RASS)
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- 标准号
- VDI 3786 Blatt 18-2010
- 发布
- 2010年
- 发布单位
- 德国机械工程师协会
- 适用范围
- The guideline describes a range-resolved determination of temperature as well as of wind velocity and wind direction with Radioacoustic Sounding Systems (RASS). RASS is suitable for a wide range of measurement tasks: combined measurement of temperature and wind profiles, e.g. for boundary layer examination, for analysis of strong discontinuities within temperature and wind profile (shears); recording of air mass changes, of foehn occurrences as well as detecting structures of boundary layers and turbulences.The following applications are particularly important: - production of data for numerical dispersion models, site approval certificates and environmental compatibility assessment - flight safety and aviation weather services including the quantitative determination even of extreme ground inversions - plant monitoring during regular and irregular operations - routine temperature profiling from aerological stations.