BIBLE
发表于 2025-3-25 03:52:41
,Schnittgrößen, Zustandslinien,avelength, the effective medium assumption that underlies the Biot model breaks down. Multiple scattering dominates and absorption increases as the fourth power of frequency. The shear wave speed is controlled by the frame shear modulus. There is an increase in the shear speed at the contact squirt-
maladorit
发表于 2025-3-25 08:28:26
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嘴唇可修剪
发表于 2025-3-25 15:35:26
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Eeg332
发表于 2025-3-25 19:18:44
SpringerBriefs in Oceanographyhttp://image.papertrans.cn/a/image/144043.jpg
大暴雨
发表于 2025-3-25 22:30:19
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ALLEY
发表于 2025-3-26 01:05:44
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背心
发表于 2025-3-26 07:03:26
Aufgabensammlung Technische Mechanikhaving one characteristic grain size, natural sediment tends to have a distribution of grain sizes. A truly comprehensive map of all the possible mixtures of grain sizes would be too cumbersome. Consequently, the geophysical classification of sediments remains an imprecise science. Similarly, the pr
射手座
发表于 2025-3-26 12:30:20
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土坯
发表于 2025-3-26 13:43:34
,Schnittgrößen, Zustandslinien,d and the solid particles. For the compressional wave, frequency dependence is close to the second power of frequency below the characteristic frequency. At higher frequencies, the attenuation follows the half-power of frequency. In practice, other factors, such as squirt flow at the grain contacts,
飞来飞去真休
发表于 2025-3-26 19:03:34
Aufgabensammlung Technische Mechanik 2 a direct link between the mean grain diameter and porosity, which is the primary means of sediment classification, and the input parameters of the EB model. The difficult-to-measure parameters, such as permeability, pore size, and tortuosity, are replaced by relationships based on mean grain size,