silt-sand
基本解釋
- 粉砂
英漢例句
- Middle reaches canal head foundation is the non-cohesive soil, extremely loose silt sand.
中遊渠道地基是粘粒極少、極松散的粉細(xì)沙層。 - Tidal flat sediments are silt, silty sand and sandy silt covering the mucky soil in offshore areas.
潮灘沉積物爲(wèi)新形成覆蓋於淺海-潮道淤泥質(zhì)土上的粉土、粉砂、砂質(zhì)粉土; - The results indicate that the surface sediments are mostly derived from the Yellow River and can be divided into three types including clayey silt, sandy silt and silty sand.
結(jié)果表明，本區(qū)表層沉積物主要來源於現(xiàn)代黃河物質(zhì)，底質(zhì)類型主要有黏土質(zhì)粉砂、砂質(zhì)粉砂和粉砂質(zhì)砂3種類型，其中黏土質(zhì)粉砂約佔(zhàn)該區(qū)沉積物分佈麪積的60%25以上，呈“Y”，形由西北曏東南展佈。 - According to the on-spot practice,the intensity and stakaility of grouting consolidation were anal-ysed concerning the sand-accuminlated silty sand.
本文根據(jù)現(xiàn)場實(shí)踐，應(yīng)用注漿固結(jié)理論，對風(fēng)積粉細(xì)砂注漿加固後的強(qiáng)度和穩(wěn)定性進(jìn)行了分析。 - In desert area of Jing-Yu Gas Pipeline of Second Shan-Jing Pipeline Project, soil layers belong tofine silty sand and have very low bearing capacity.
陝京二線靖榆輸氣琯道工程沙漠地段,由於土壤層爲(wèi)細(xì)粉砂,承載力極低,給挖溝及琯道下溝施工帶來睏難,採用雙側(cè)沉琯施工方法,解決了這一難題。