More recently, a mass–time scaling model was proposed assuming a fractal mass–size distribution for particles settling in a liquid. The objective of this study was to test the mass–time and the mass–size relations in soil particle distributions settling in water, and to estimate the range ...
待解决 悬赏分:1 - 离问题结束还有 Particle Size Distribution Of Soil问题补充:匿名 2013-05-23 12:21:38 粒度分布的土壤 匿名 2013-05-23 12:23:18 粒子大小分布的土壤 匿名 2013-05-23 12:24:58 土壤的颗粒大小分布 匿名 2013-05-23 12:26:38 土壤颗粒大小分布 匿名 2013-05-23 12...
D422 − 63 (Reapproved 2007) ´2Standard Test Method forParticle-Size Analysis of Soils 1This standard is issued under the fixed designation D422; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision....
More recently, a mass–time scaling model was proposed assuming a fractal mass–size distribution for particles settling in a liquid. The objective of this study was to test the mass–time and the mass–size relations in soil particle distributions settling in water, and to estimate the range ...
The results from the two types of devices differ in magnitude, depending upon soil type, leading to marked differences in particle size distribution, especially for sizes ?ner than 20 ?m. Air-Jet Dispersion Cup for Grain-Size Analysis of Soil3 3. Apparatus 3.1 Balances—A balance sensitive ...
Characterization of Particle‐Size Distribution in Soils with a Fragmentation Model Particle-size distributions (PSDs) of soils are often used to estimate other soil properties, such as soil moisture characteristics and hydraulic conductiv... M Bittelli,GS Campbell,M Flury - 《Soil Science Society ...
An overview of the properties and importance of soil particle size distribution Particle size distribution is one of the static properties and affects soil properties such as tensile strength (TS) and Atterberg limits and can be used to predict them (Table 1). Particle size distribution was used...
This paper focuses on the effects of particle size distribution on shear strength of accumulation soil. A series of direct shear box tests and triaxial tests were performed to characterize the shear strength of the accumulation soil. Results from the direct shear tests indicate that the range of ...
土壤颗粒粒径分布,soil... ... ) diameter of soil pellet 土壤颗粒直径 ) soil particle size distribution 土壤颗粒粒径分布 ... www.dictall.com|基于2个网页 例句 释义: 全部,土壤颗粒粒径分布 更多例句筛选 1. Soil particle size distribution is one of the key physical factors regulating soil ferti...
the improving effect and mechanisms of vegetation communities on soil structure and infiltration processes, we used fractal scaling theory to analyse soil particle-size distribution (PSD), soil dimension and soil infiltration for seven vegetation communities in the Dabie mountainous region of central ...