轻粘土

qīng nián tǔ
  • light clay
轻粘土轻粘土
轻粘土[qīng nián tǔ]
  1. 不同质地的土壤,其粒径分布的分形维数呈现砂壤<轻粘土<中粘土的变化。

    The fractal dimensions of particle-size distributions of different textural soils varied in the order from low to high of sandy loam , light clay , medium clay .

  2. 以耕层土壤质地类别作为制图单位,分为轻粘土、重壤土、中壤土、轻壤土和砂质土五种类型。

    The soil were divided into five groups of soil , e , g , light clay , heavy loam , medium loam , light loam and sandy soil , using the group of soil texture of plowed layer as the mapping unit .

  3. 酸性潮滩土主要性质:1.质地粘重以中壤土至轻粘土为主;

    The main properties of the acid tidal flat soil are as follows : 1 . The soil texture is mainly middle loam to light clay with the physical clay ( less than 0.02 mm in diameter ) ranging from 30 % to 82 % ;

  4. 新近堆积轻亚粘土前期固结压力特性探讨

    The study of preconsolidation pressure for the underconsolidation of recently accumulated sand loam

  5. 轻亚粘土在地震作用下液化程度模糊识别理论

    Fuzzy recognition theory for liquefaction potential of light loam under action of earthquake

  6. 预测轻亚粘土液化势的统计公式

    Formulae for Predicting Liquefaction Potential of Clayey Silt as Derived from a Statistical Method

  7. 在近海沉积物中广泛存在一种以粉质砂为主的轻亚粘土(中、低塑性少粘土),它常常是近海工程建筑物的主要持力层。

    In offshore soils there exists widely a kind of soil which mainly consists of silt and sand except clay with low plasticity .

  8. 本文简要介绍了确定欠固结轻亚粘土前期固结压力的方法,并探讨了它的压缩特征。

    In this paper , the author gives a method to determine the preconsolidation pressure of the underconsolidation of sand loam , and investigates its compressive characteristic .

  9. 本文介绍了笔者自1984年以来在高烈度区的三个场地利用振动挤密碎石桩加固可液化饱和轻亚粘土地基的主要经验。

    The main experiences obtained by the authors since 1984 in improvement of liquefiable saturated silty foundations with vibro-compaction gravel piles on three construction sites located in high seismic intensity zone are introduced in this paper .

  10. 中壤土中根系在玉米整个生育期平均生长速率和根量的最大值显著高于轻壤土和轻粘土。

    Root in loam had a balanced growth during the whole period .

  11. 拔节期,玉米根系的垂直和水平分布在轻壤土中范围最广,轻粘土中最小。

    At jointing stage , the vertical and horizontal distribution of corn root cultivated in light loam was the most extensive , followed by loam and light clay .