柳格高速公路沿线风沙环境特征
张可盈, 张娴, 谢胜波

Environmental characteristics of wind-sand along the Liuyuan-Golmud Expressway
Keying Zhang, Xian Zhang, Shengbo Xie
表2 研究区各观测点合成输沙方向的月变化
Table 2 Monthly variation of synthetic sand transport direction at each observation point in the study area
观测点参数观测日期(年-月)
2023-102023-112023-122024-012024-022024-032024-042024-052024-062024-072024-082024-09
沙山沟RDD/(°)173.16162.9330.5468.1598.10137.16143.15147.94160.81153.43150.72154.97
方向SSSENNEENEESESESSESSESSESSESSE
RA/(°)179.96165.7629.4268.3792.56132.60142.29147.22154.44150.54148.52151.19
方向SSSENNEENEESESESSESSESSESSESSE
苏干湖RDD/(°)159.36128.06114.3476.09131.83173.78164.39168.60162.89162.42164.87162.09
方向SSESEESEENESESSSESSESSESSESSESSE
RA/(°)158.45125.9490.7683.70130.09173.30158.82162.37147.00162.53165.37162.95
方向SSESEEESESSSESSESSESSESSESSE
大柴旦RDD/(°)115.83119.06123.67129.10124.02121.78122.99154.23133.30124.64111.53119.68
方向ESEESEESESESEESEESESSESESEESEESE
RA/(°)89.03118.83124.43113.85115.66122.14123.3991.72100.37102.0398.82103.15
方向EESESEESEESEESEESEEEESEEESE
伏沙梁RDD/(°)116.24138.45138.08117.08126.56121.06116.31119.66135.17113.56124.22108.35
方向ESESESEESESEESEESEESESEESESEESE
RA/(°)116.53139.63137.23109.89126.46120.67115.40120.63134.81115.51127.98108.94
方向ESESESEESESEESEESEESESEESESEESE
格尔木东RDD/(°)113.6997.6988.6777.5894.4194.3196.9182.1689.7990.5888.2183.22
方向ESEEEENEEEEEEEEE
RA/(°)84.3598.4690.3976.4194.9294.7596.6980.8889.5490.0387.8882.53
方向EEEENEEEEEEEEE