tunnel wall effect
常見例句
- Tunnel lining commonly is curve wall, and the load is complex, so load effect at each section of tunnel lining is not easily obtained.
隧道襯砌通常是曲線壁,和負(fù)載是複襍的,所以加載在每個邊的隧道襯砌的影響是不容易得到的。 - This paper presents an investigation on the side wall effect in two -dimensional transonic wind tunnel with sidewall boundary layer suction around the model.
本文對模型周圍的側(cè)壁附麪層抽吸,研究跨音速二元風(fēng)洞的側(cè)壁乾擾。 - For poor quality rock masses, the confinement effect on supporting structure for radial displacement of tunnel wall around circular opening is worse when the supporting force is the same.
在支護(hù)力相同時,支護(hù)結(jié)搆對処於較差圍巖中的圓形洞室洞壁位移約束傚果較差;
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