雅鲁藏布江中游平坦流沙地表空气动力学特征
刘婷, 贾晓鹏, 陈定梅, 益西拉姆, 张炎, 潘凯佳, 张正偲

Surface aerodynamic characteristics of flat quicksand in the middle reaches of Yarlung Tsangpo River
Ting Liu, Xiaopeng Jia, Dingmei Chen, Lamu Yixi, Yan Zhang, Kaijia Pan, Zhengcai Zhang
表2 风速廓线焦点高度和对应的风速
Table 2 The wind profile focus height and wind velocity
高度范围/m高度平均值/m风速范围/(m·s-1风速平均值/(m·s-1
大于4 m·s-1
谢通门0.003~0.4630.084±0.1450.03~3.632.33±2.00
达那答0.002~0.0810.024±0.0320.01~3.091.18±1.33
聂日雄0.001~0.0150.005±0.0060.42~2.211.05±0.68
昌果10.0002~0.0360.010±0.0100.50~4.882.90±1.26
昌果20.0004~0.1440.014±0.0300.78~7.362.86±1.60
阿扎0.001~0.0640.017±0.0170.46~5.122.71±1.13
河西0.002~0.1570.021±0.0340.86~7.002.91±1.78
大于6 m·s-1
昌果10.003~0.0360.017±0.0112.80~4.883.97±0.66
昌果20.0004~0.01440.021±0.0371.00~7.363.53±1.58
阿扎0.001~0.0640.019±0.0170.46~5.123.01±1.19
大于8 m·s-1
河西0.003~0.1570.040±0.0501.54~7.001.93±4.17