layered porous medium 中文意思是什麼
layered porous medium
解釋
層狀多孔介質-
Based on 3d axis - symmetrical soil model and the theory of saturated porous medium originally presented by biot, an integral pile and pile with variable impedance embedded in layered saturated soil are analytically studied in this dissertation
在這一背景下,本文考慮了飽和土的三維波動效應,採用解析方法對三維軸對稱成層飽和土中完整樁及各類變阻抗樁的縱向耦合振動理論進行系統研究。
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