Overcamp T J
Department of Environmental Systems Engineering, Clemson University, SC 29634-0919.
Health Phys. 1991 Jul;61(1):111-5. doi: 10.1097/00004032-199107000-00012.
A theory was developed to predict the average gamma absorbed dose rates due to a continuous Gaussian plume that meanders due to variations in the wind's direction caused by large-scale eddies. Such meandering often occurs under very stable, low-wind conditions. The theory is based on Gifford's fluctuating Gaussian plume model. Approximate calculations based on this theory were compared to traditional approaches based on an average concentration distribution.
人们提出了一种理论，用于预测由连续高斯烟羽导致的平均γ吸收剂量率，该烟羽因大尺度涡旋引起的风向变化而蜿蜒曲折。这种蜿蜒现象通常发生在非常稳定、低风速的条件下。该理论基于吉福德波动高斯烟羽模型。将基于此理论的近似计算结果与基于平均浓度分布的传统方法进行了比较。
