k47

The synthetic application of plastic drain boards to soft-soil foundation is introduced in detail aiming at the design of soft-soil foundation between pile numbers from K47 + 100 to K48 + 100 of Harbin western circular highway .

针对哈尔滨绕城高速公路桩号K47+100与K48+100之间软土地基段的设计，对塑料板排水在软土路段的综合应用进行了详细介绍。

This thesis simulates excavation process of slope by FEM , relying on K47 + 900 , and analyses the stability of the slope using the finite element strength reduction method , and at last , gets the conclusion of slope excavation step reasonable and slope stability .

本文利用有限元方法对依托工程中的K47+900处边坡进行开挖过程的模拟，并运用强度折减法分析了边坡的稳定性，得出边坡开挖步骤合理和边坡稳定的结论。

By DEM researching the typical K23 + 850 and K47 + 750 's slope , it reappears and predicts whole process of the slope transform and the failure . The process provides the dependable geology gist to manage the typical slope .

通过对典型边坡K23+850和K47+750的离散元数值模拟研究，再现和预测了该边坡的变形破坏全过程，对治理该类型边坡提供了可靠的地质依据。