光洁砂箱壁对减弱拱效应现象有利。
采用三维数值模型模拟土体水平位移条件下被动桩的成拱效应。
Three dimension numerical model was set up to discuss the soil arching effect of passive piles due to soil lateral displacement.
模拟结果表明圆形地下连续墙的拱效应有效地减少了墙体的侧移；
Results reveal that lateral movement of diaphragm is evidently reduced by arching effect;
分析了狭窄河谷的拱效应对大坝的变形和应力的影响，建议了相应的工程措施。
Prospective problems are discussed in high CFRD built in narrow valley, the arching effect on dam's deformation and stress is analyzed and the corresponding engineering measure is proposed.
拱形巷道崩落眼布置采用线形炮眼起爆顺序布置，可克服拱形岩石圈的拱效应，有利于岩石的破碎。
The linear hole patterns and ignition sequence is adopted on the easier shots patterns of arch tunnel. The arch effection of arch rock ring can be overcome , It is favorable for rock fragmentation.
若基坑的深度与直径之比小于10，则可忽略“拱效应”，将其看成平面边坡，用条分法对其进行稳定性分析。
If the ratio of depth to diameter of pit is less than 10, the arching effect may be ignored and the circular foundation pit can be analyzed as plane slopes with the method of slices.
圆形支护结构利用土的拱效应，降低了作用在支护结构上的土压力，同时将外部荷载转化为内部压力，充分发挥了混凝土抗压性能好的特点。
The earth pressure on the circular retaining structure is reduced by the soil arching effect, and the high compression resistance character is fully used.
分析结果还表明，“压力拱”效应在浅埋隧洞节理裂隙围岩稳定性中起着重要作用。
The pressure-arch effect on the stability of jointed rock mass surrounding a shallow tunnel proves to be important.
利用射线效应并基于与四周有连接的拱侧翼交替推拉运动的原理，私伺服控制的羽翼可以上下移动。
The servo drive-controlled wing, which can move up and down, utilises the Fin Ray Effect and is based on alternate pulling and pushing flanks connected via frames.
利用射线效应并基于与四周有连接的拱侧翼交替推拉运动的原理，私伺服控制的羽翼可以上下移动。
The servo drive-controlled wing, which can move up and down, utilises the Fin Ray Effect and is based on alternate pulling and pushing flanks connected via frames.
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