局面 江歌
北京汉铭
沙漠地区风沙对公路的危害及草方格网防固沙应用ocd
作者:房元勇来源:《城市建设理论研究》2013年第03期 摘要:在世界上,我国的公路总里程已经名列前茅,施工经验也已经非常丰富。但在沙漠地区公路施工的经验还比较少。本文通过对尼日尔沙漠地区公路施工过程中风沙对公路的危害及应用草方格网防固沙措施的研究,探讨如何利用草方格网进行防沙固沙,为国内沙漠公路施工施工积累一定的施工经验。 关键词:沙害;草方格网;防沙固沙young folks
ˎAbstract: in the world, China's highway total mileage has been placed, construction experience has very rich. But in the desert area highway construction experience is not less. This article through to Niger desert highway construction process to the harm of the highway and application of grass grid not prevention measures, and discuss how to use grass grid are not sand for domestic desert highway construction construction accumulated certain construction experience.
Keywords: sand; Grass grid; Not prevent
中图分类号:F540.3 电影侠女十三妹文献标识码:多维视觉训练A 文章编号:2095-2104(2013)
1.工程概况