衬砌粗糙度对季节冻土区渠基土-衬砌接触面间峰值抗剪强度的影响
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Impact of lining roughness on peak shear strength of soil-lining interface in seasonal frozen zone
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图8. 不同衬砌粗糙度下黏聚力、内摩擦角变化曲线 |
Fig.8. Curves of cohesion and internal friction Angle under different roughness of lining:cohesion (a); angle of internal friction (b) |
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