砾波纹地表风沙颗粒蠕移特征及其地貌学意义
钱广强, 杨转玲, 邢学刚, 董治宝, 潘凯佳, 孟雨萱, 郭酉元

Creep of aeolian sediments on the surface of granule ripples and its geomorphological significance
Guangqiang Qian, Zhuanling Yang, Xuegang Xing, Zhibao Dong, Kaijia Pan, Yuxuan Meng, Youyuan Guo
表4 历次观测期间的输沙势变化
Table 4 Changes in sand transport potential during each observation period
指示P1P2P3P4P5P6P7P8P9P10
DPN/(VU)0.006.093.884.3718.633.6728.8115.3511.779.23
DPNNE/(VU)0.0558.1067.3119.9037.9332.14118.7685.9910.7019.44
DPNE/(VU)0.013.478.5519.432.621.7116.944.901.062.58
DPENE/(VU)0.000.060.2313.440.320.000.200.250.000.03
DPE/(VU)1.954.490.6723.424.990.001.3313.931.160.14
DPESE/(VU)0.180.111.006.020.480.002.440.830.100.00
DPSE/(VU)0.010.000.070.590.060.001.620.010.000.00
DPSSE/(VU)0.010.000.000.000.010.000.160.030.000.00
DPS/(VU)0.000.000.000.000.000.000.040.000.000.00
DPSSW/(VU)0.000.010.000.000.000.000.070.000.000.00
DPSW/(VU)0.110.030.081.280.000.000.480.040.000.00
DPWSW/(VU)0.460.050.652.620.020.000.280.060.001.43
DPW/(VU)0.000.430.460.090.080.000.150.190.000.01
DPWNW/(VU)0.000.160.220.010.000.000.130.020.000.00
DPNW/(VU)0.000.000.030.000.140.000.520.010.000.00
DPNNW/(VU)0.000.270.292.180.560.000.100.000.000.00
DP/(VU)2.7773.2783.4493.3365.8437.53172.06121.6024.7832.86
RDP/(VU)1.6868.4378.4670.5959.9336.98159.92110.0723.1329.53
RDD/(°)279.80204.56204.12236.50201.14201.29202.36207.48195.21195.83
RDP/DP0.600.930.940.760.910.990.930.910.930.90