聚乳酸(PLA)网格沙障耐老化性能及防沙效果
屈建军, 洪贤良, 李芳, 冯筱, 孟一江, 丁伊央, 杨明全

Aging resistance of polylacticacid sand barriers and its sand fixation effectiveness
Jianjun Qu, Xianliang Hong, Fang Li, Xiao Feng, Yijiang Meng, Yiyang Ding, Mingquan Yang
图10 流沙地和PLA网格沙障内输沙量(2018年9月至2019年5月)
Fig.10 Sand flux on the shifting sand dune and inside the sand-protecting barriers from September 2018 to May 2019