An analysis of the complex of viscoelastic country rock compled with viscoelastic (or elastic)lining in a circular drift under plane strain condition is given by this paper.

　
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  • 本文在平面應變條件下,對粘彈性圓形巷道和襯砌的耦合問(wèn)題進(jìn)行分析,襯砌(粘彈或彈性的)是在巷道開(kāi)挖后,或巷道形成后經(jīng)過(guò)一段時(shí)間蠕變才加上的。
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