VALIDATION OF MODELLED MEAN RADIANT TEMPERATURE WITHIN URBAN STRUCTURES

摘要

For the evaluation of thermal component of urban and regional climate precise and high resolution radiation data of the whole surrounding is necessary. Results emanating from the model RayMan are validated with the results from micro-meteorological measurements in urban areas in Freiburg. This validation shows that the calculated mean radiant temperature by RayMan agrees with the measured values. The calculation of radiation fluxes in complex structures by RayMan is an easy way to obtain data for the determination of the thermal component of urban climate and thermal biocli-mate.