隧道支护结构体系及其协同作用
TUNNEL SUPPORT STRUCTURE SYSTEM AND ITS SYNERGISTIC EFFECT
图13. 支护——围岩协同作用模型示意图
Fig.13. Schematic diagram of support and surrounding rock synergistic model
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隧道支护结构体系及其协同作用
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TUNNEL SUPPORT STRUCTURE SYSTEM AND ITS SYNERGISTIC EFFECT
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图13. 支护——围岩协同作用模型示意图 |
Fig.13. Schematic diagram of support and surrounding rock synergistic model |
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