两种形状镁水泥板沙障防风积沙效益的风洞试验
朱志昊, 屈建军, 赵爱国, 陆文赋, 孟晨

Wind tunnel test on wind-blown sand prevention effects of two kinds of magnesium cement board sand barriers
Zhihao Zhu, Jianjun Qu, Aiguo Zhao, Wenfu Lu, Chen Meng
表4 正方形沙障输沙量高斯回归分析结果(15~60 cm
Table 4 The results of Gaussian regression analysis of sediment discharge of square sand barrier15-60 cm
沙障形状U/(m·s-1)q0ijkR2
正方形120.000.0415.7522.110.95
160.020.4312.8132.800.95
200.501.209.3940.710.97
蜂巢形120.000.0711.4318.420.99
160.000.5711.3926.860.98
20-0.052.4611.8529.140.98