alluvium

英 [əˈluːviəm]

美 [əˈluːviəm]

n.  冲积物; 冲积层

机械

BNC.47976 / COCA.44440

牛津词典

noun

• 冲积物；冲积层
  sand and earth that is left by rivers or floods

英英释义

noun

• clay or silt or gravel carried by rushing streams and deposited where the stream slows down
  Synonym:alluvial sedimentalluvial depositalluvion

双语例句

• The stress-strain characteristic of two typical CFRD built on deep alluvium foundation is analyzed by using numerical method.
  对于深覆盖层上的面板堆石坝，采用将趾板直接置于覆盖层地基上的垂直防渗方式是一种较为合适的设计方案。
• Numerical Well-test Evaluation of Test Information of Swabbing Wells of Composite System In-situ measurement and analysis of freezing pressure of vertical shaft lining in deep alluvium
  复合油藏抽汲井测试资料数值试井分析特厚冲积层竖井井壁冻结压力的实测与分析
• Be found in alluvium
  在潮湿冲积层中发现
• Research on freezing pressure in deep thick alluvium is in great need with the increase in depth of frozen shaft.
  随冻结法凿井深度的增加，我国对深厚冲积层冻结井冻结压力分布的研究需求已经十分迫切。
• Surface Movement Laws of Deep Wide Strip-Pillar Mining Under Thick Alluvium
  巨厚松散层下深部宽条带开采地表移动规律
• The freezing method became the preferred shaft sinking method when constructing in thick alluvium and unstable aquifer.
  冻结法已成为深厚冲积层及不稳定含水层的首选施工方法。
• Deep Alluvium Mine Shaft Drilling Construction Method
  深厚冲积层煤矿井筒钻井法施工的探讨
• Alluvium, alluvial material accumulation and the damaging effects are not too much intensity.
  冲积、洪积物的堆积及破坏作用强度均不太大。
• Research on Creep Character of Composite Shaft Lining Structure of High Strength Concrete and Double Steel Cylinders in Especially Thick Alluvium
  特厚表土层钢板高强混凝土复合井壁徐变特性研究
• The inverse analysis of the vertical additional force and stability forecast of shaft lining for thick alluvium On Dynamic Responses of Axially Preloaded Concrete Filled Steel Tubular Members under Lateral Impact by a Rigid Body
  深厚表土层井壁竖向附加力反演及稳定预测预加轴力的钢管混凝土构件受刚性块侧向冲击的动力响应分析