1) sandy gravel stratum
卵石砂砾层
1.
Construction method of cast-in-place bored pile through sandy gravel stratum;
浅谈钻孔灌注桩穿越卵石砂砾层的施工
2) sand gravel stratum
砂卵砾石层
1.
Whether the natural sand gravel stratum in the river bed would serve as the foundation of the superhigh faced rockfill dam or not was one of the key technical problems of the project.
河床天然砂卵砾石层能否作为超高面板坝坝基是该工程的关键技术问题之一。
3) sand layer with gravel
含卵砾石砂层
1.
The sand layer with gravel 12 m below the foundation level of 1 917.
00m以下12m深处的含卵砾石砂层,承载力较低,厚度变化较大(2～4。
4) conglomerate strata
砂砾卵石地层
5) sand gravel and cobble
砂砾卵石
6) gravel
[英]['ɡrævl] [美]['grævḷ]
砾石，砂砾，卵石
补充资料：砂砾
1.细碎的小石子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条