不完全发展的土拱效应
partially-developed soil arching effect
三维土拱效应分析
three-dimensional soil-arch analysis
竖向土拱效应
vertical soil arching effect
狭窄河谷的拱效应
narrow valley arch action
梁拱组合效应
beam-arch combination effect
半数有效效应室浓度
half effective target effect-site concentration
磁感应效应
Magnetic induction effect
荷载响应效应
effect of responded to load applied
临界体积效应应变
Volumetric cyclic threshold shear strain