新月形沙丘在与线形沙丘共生区和单一类型区的形态及风况对比
武怡霏, 吕萍, 余军林, 王欣瑶, 韦弈辰

Comparative study on the morphology and wind regime of barchan dunes in coexisting regions with linear dunes and single-type regions
Yifei Wu, Ping Lü, Junlin Yu, Xinyao Wang, Yichen Wei
表3 新月形沙丘共生区与典型区风况特征
Table 3 Wind regime in coexisting and typical regions of barchan dunes
区域共生区DP/VURDP/VURDP/DP风能环境风向变率风况
共生区塔克拉玛干沙漠Ⅰ-161.1836.340.59低风能中变率钝双峰
Ⅰ-271.5020.800.29低风能高变率钝双峰
Ⅰ-370.1217.400.25低风能高变率钝双峰
Ⅰ-4134.2634.520.26低风能高变率钝双峰
库姆塔格沙漠Ⅰ-564.3324.310.38低风能中变率钝双峰
Ⅰ-687.8021.990.25低风能高变率钝双峰
柴达木盆地沙漠Ⅰ-7157.07137.300.87低风能低变率宽单峰
Ⅰ-8184.64165.340.90低风能低变率宽单峰
Ⅰ-9169.70147.520.87低风能低变率宽单峰
Ⅰ-1018.1815.140.83低风能低变率宽单峰
阿拉善高原Ⅰ-11260.92128.960.49中风能中变率钝双峰
Ⅰ-12143.9487.950.61低风能中变率宽单峰
典型区塔克拉玛干沙漠Ⅱ-152.6246.530.88低风能低变率窄单峰
Ⅱ-278.3152.620.67低风能中变率钝双峰
Ⅱ-317.5212.780.73低风能中变率钝双峰
吐鲁番盆地Ⅱ-429.1028.000.96低风能低变率窄单峰
柴达木盆地沙漠Ⅱ-515.2613.190.86低风能低变率宽单峰
Ⅱ-612.1511.920.98低风能低变率窄单峰
阿拉善高原Ⅱ-7246.87170.100.69中风能中变率钝双峰