layered strata 中文意思是什麼
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In the dissertation, a systematic study on the 3 - d dynamic responding of transversely isotropic saturated half - space / layered saturated strata produced by harmonic loading and seismic loading and dynamic interaction of saturated soils - foundation ( circular plate ) based on biot ' s theory for fluid - saturated porous media and the model of elastic half - space
本文基於biot兩相介質波動理論,採用橫觀各向同性飽和半空間及橫觀各向同性飽和有限層地基模型,對飽和地基的三維動力響應及橫觀各向同性飽和地基?基礎(板)的動力相互作用進行了系統研究。 -
Influence of high - span ratio on stability of layered strata roof
高跨比對層狀頂板穩定性的影響
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