wedge line的意思|示意

He led the horse companions in their wedge-shaped charge, and smashed into the centre of the Persian line.

他率领骑兵伙伴组成楔形冲锋， 突入敌阵中央。

Elastic wedge model is used for analysis of excavation of homogeneous slope. On the basis of elastic plane-strain theory and the line folds to add theory, stress field of the excavation is got.

本文采用了弹性理论中的楔形体理论，对均质边坡开挖过程进行了分析，在平面应变问题的基础上结合线性叠加原理得到开挖坡体的应力场。

The paper analyzes the limited load of wedge by unified strength theory, finds its solution in slip line and discusses its application in geotechnical engineering.

采用统一强度理论对楔体进行了极限分析，得到了极限荷载的滑移线解，并讨论了其在岩土工程中的应用。