双层网盾状沙障防风固沙效益的风洞试验
屈建军1,2(
), 朱志昊1,2(), 李启航1, 高永平3, 林婷1,4
), 朱志昊1,2(), 李启航1, 高永平3, 林婷1,4
Wind tunnel test on windbreak and sand-fixing effect of double-layer net shield sand barrier
Jianjun Qu1,2(), Zhihao Zhu1,2(), Qihang Li1, Yongping Gao3, Ting Lin1,4
), Zhihao Zhu1,2(), Qihang Li1, Yongping Gao3, Ting Lin1,4
图6. 不同风速下孔径2 mm网盾状沙障流场分布
Fig.6. Flow field around the net shield sand barrier under different free-stream wind velocities
