linear elastic theory meaning in English
线弹性理论
Examples
- In response to the limitation of conventional index for stability and optimal design of underground rockmass engineering with high geostress and the drawbacks of conventional energy release rate ( err ) rockburst index based on linear elastic theory without brittle failure phenomenon , local energy release rate ( lerr ) , a new rockburst index is proposed
摘要针对地下工程稳定性分析与优化的常规指标在高地应力条件下的局限性及传统的能量释放率岩爆指标把岩体看成不发生脆性破坏线弹性体的不足，提出局部能量释放率新指标。 - In the scope of linear elastic theory , the consistent of the fundamental assumption between the theory of thin - walled beams and solid beams is analyzed and defined from the viewpoint of the thin plate theory . the drawback of volassov thin - walled beams theory is studied on the ground of the traverse distribution of loads on the thin plate . and , the fundamental assumption of generalized beam theory ( gbt ) is surveyed
本文在线弹性的范围内从薄板弯曲理论出发，讨论了薄壁杆件理论与实体梁理论在基本假定上的一致性，并从薄板荷载横向分布形式的角度分析了符拉索夫薄壁构件理论的局限性，对考虑截面畸变的梁理论? ?广义梁理论( gbt )的基本假定进行了探讨。 - Thirdly writer , using linear elastic theory and finite element program ( ansys ) , analyzed expanding bolt pullout test . fifthly , writer using the modified mohr - coulomb failure theory , on the base of curving failure surface , derived a theoretical formula between pullout force and compressive strength . then the thesis compared the formula with the strength - detecting formula of expanding bolt pullout method
本文采用ansys有限元程序对胀栓拔出法试验过程进行弹性理论分析；以修正的摩尔-库仑破坏准则，在拟合实际破坏面的基础上推导出极限状态下胀栓拔出法的混凝土拔出力与混凝土抗压强度的理论公式，并把该公式与胀栓拔出法测强公式进行了比较。