@article{oai:biwako-seikei.repo.nii.ac.jp:00002830,
 author = {青木, 豊明 and Aoki,  Toyoaki},
 issue = {4},
 journal = {研究紀要 ＝ Bulletin of Biwako Seikei Sport College},
 month = {Mar},
 note = {In this research, relationship between albedo and surface temperature of outdoor sport surfaces in Biwako Seikei Sport College were basically investigated. The artificial turf, the natural turf, the all weather track, the clay track, and the artificial sand turf were selected as the outdoor sport surfaces. The relative standard deviations of repetition（n=5）in measuring albedo, were 1.0%, 0.2%. 0.2%, 0.2%, and 0.2% for the above outdoor sport surfaces, respectively. The relative standard deviations of different sites（n=5）in measuring albedo at the same outdoor sport surface, were 5.8%, 1.2%. 0.7%, 1.4%, and 1.2% for the above outdoor sport surfaces, respectively. The large value of ５.８% for the artificial turf seems to be due to less uniformity compared to the other outdoor sport surfaces. There was negative correlation between the albedos and the surface temperatures of the outdoor sport surfaces. The correlation coefficient was -0.775. In the case of the all weather track painted with different colors, the correlation coefficient was -0.985. According to the above results, the surface temperatures among different color surfaces of the same material would be forecasted in high precision by the albedo.},
 pages = {105--111},
 title = {屋外スポーツサーフェスのアルベドと表面温度の関係},
 year = {2007},
 yomi = {アオキ, トヨアキ}
}