CAJ | 학술논문

介绍边坡分析的极限平衡法与有限元强度折减法原理，比较两者优缺点。对均质土坡分别采用有限元强度折减法与极限平衡法进行计算，得到相应的安全系数和潜在破坏面，得到两种方法所得安全系数和破坏面一致的结论，应用有限元强度折减法计算是合理可行的。
개소변파분석적겁한평형법여유한원강도절감법원리，비교량자우결점。대균질토파분별채용유한원강도절감법여겁한평형법진행계산，득도상응적안전계수화잠재파배면，득도량충방법소득안전계수화파배면일치적결론，응용유한원강도절감법계산시합리가행적。
Explain the theory on slope stability analysis between strength reduction FEM and limit equilibrium method, compare the advantages and shortcomings by two methods. Base on the result of analysis and calculation, it shows that the shapes of the sliding surfaces and the safety factor are similar. The application of proof strength reduction method of finite element numerical simulation for slope stability is rationality and feasibility.