The interaction between the earth berm and the retaining structure is analyzed. 分析了反壓土與支護結構相互作用的機制。
Practice shows that the spatial bolted shotcrete supporting structure is of very high value and vast development foreground. 實踐證明,空間網殼錨噴支護結構具有很高的推廣應用價值和廣闊的發展前景。