路堤
.png)
路堤，香港称“路壆”，是与“路堑”相对，指公路或铁路、运河建在筑起的高堤上，以避免线路水平面随地形改变。[1]
路堤通常用防水的、不透气、非多孔的材料建设，以避免含水、透水。[2]
参考文献
[编辑]- ^ Scott, J., Loveridge, F., & O'Brien, A. S. (2007). of climate and vegetation on railway embankments[永久失效链接].
- ^ Federal Highway Administration Design Manual: Deep Mixing for Embankment and Foundation Support (PDF). [2020-08-02]. （原始内容存档于2021-03-01）.
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.
Cover photo is available under {{::mainImage.info.license.name || 'Unknown'}} license.
Cover photo is available under {{::mainImage.info.license.name || 'Unknown'}} license.
Credit:
(see original file).
