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首页> 外文期刊>American journal of applied sciences >Characterisations of Parameters of Granularity of Sediments from Togolese Littoral: Granular Potential
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Characterisations of Parameters of Granularity of Sediments from Togolese Littoral: Granular Potential

机译：粒子型粒度沉积物粒度参数的特征：粒度潜力

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摘要

The present study aims at analysing the dimensional distribution of granulate grains all along the Togolese littoral and identifying the law of their longitudinal distributions. In this regard two hundred and ten (210) samples are collected all along the Togolese littoral from the Togo-Ghana border up to Togo-Benin border and another ten (10) samples on each side of a spike located at 37.5 PK. Samples dried at 105°C for 20 h are then subjected to screening test. Their longitudinal size distributions, uniformity coefficients and bendings are then specified. It is apparent that the sediments of the Togolese littoral consist of grains of category "F~3" that are getting bigger and bigger, less and less tight, badly graduated and more open in accretion and erosion zones in the direction of the littoral drift. Natural and artificial works all along the Togolese littoral enable to identify three categories of sediment (fine, medium-size and big) corresponding to properly determined usages in the concrete.
机译：本研究旨在分析颗粒颗粒的尺寸分布，沿着多升植物沿着多升岭，并识别其纵向分布的规律。在这方面，两百和十（210）个样本将从Togo-Ghana边境的Togolese Littoral沿着多哥地区收集到多哥贝宁边境，并且在位于37.5分的尖峰的每一侧的另外十（10）个样本。然后对105℃干燥20小时的样品进行筛选试验。然后指定它们的纵向尺寸分布，均匀性系数和弯曲。显而易见的是，幼根沿着“F〜3”类的谷物组成了较大，更大，越来越严格，严重毕业，在沿着漂亮的漂移方向上逐渐逐渐升级，更加开放。自然和人造的作品沿着Togolese Littoral启用能够确定三类沉积物（细小，中等和大），对应于混凝土中的正确确定的用途。

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