塔克拉玛干沙漠不同地表输沙率和粒径特征
|
张文慧, 潘凯佳, 王思琦, 雷云竹, 张正偲
|
Characteristics of sand transport rate and particle size of various land surface in the Taklimakan Desert
|
Wenhui Zhang, Kaijia Pan, Siqi Wang, Yunzhu Lei, Zhengcai Zhang
|
|
表3 输沙率随高度的拟合参数
|
Table 3 Fitting parameters of sediment transport rate with height
|
|
监测站-时段 | 拟合系数 | R2 | P | Q(月输沙率)/(kg·m-1) |
---|
a1 | b1 | c1 |
---|
1-T1 | 8.85 | 33.52 | -5.75 | 0.96 | <0.05 | 27.95 | 1-T2 | 0.03 | 7.85 | -0.90 | 0.90 | <0.05 | 7.88 | 2-T1 | 5.96 | 56.39 | -7.83 | 0.98 | <0.05 | 22.10 | 2-T2 | 0.91 | 8.92 | -2.30 | 0.93 | <0.05 | 6.14 | 3-T2 | 0.52 | 12.41 | -7.57 | 0.90 | <0.05 | 2.94 | 4-T1 | 2.45 | 44.44 | -4.25 | 1.00 | <0.05 | 16.58 | 4-T2 | 0.40 | 21.85 | -5.92 | 0.99 | <0.05 | 4.69 | 5-T1 | 3.52 | 62.69 | -5.56 | 0.99 | <0.05 | 20.08 | 5-T2 | 0.94 | 6.58 | -1.30 | 0.79 | 0.09 | 7.22 | 6-T1 | 1.37 | 19.35 | -1.95 | 1.00 | <0.05 | 13.27 | 6-T2 | 0.34 | 2.10 | -0.61 | 0.91 | <0.05 | 3.54 | 7-T2 | 0.15 | 0.91 | -3.19 | 0.92 | <0.05 | 0.66 | 8-T1 | 1.54 | 59.13 | -4.42 | 1.00 | <0.05 | 17.23 | 8-T2 | 1.39 | 82.03 | -6.63 | 1.00 | <0.05 | 15.85 |
|
|
|