CAJ | 학술논문

为研究悬臂式挡土墙在不同墙后填料下的应力以及位移情况，对某悬臂式挡土墙建立有限元模型进行分析，得到其在砂土和粘土两种墙后填土的工况下的应力位移云图，根据有限元分析结果可以得到墙后填料使用砂土效果要弱于粘土，越靠近挡土墙顶端两者应力位移值相差幅度越大的结论。所得到的结论可以为边坡支护工程的设计以及研究提供相关的依据。
위연구현비식당토장재불동장후전료하적응력이급위이정황，대모현비식당토장건립유한원모형진행분석，득도기재사토화점토량충장후전토적공황하적응력위이운도，근거유한원분석결과가이득도장후전료사용사토효과요약우점토，월고근당토장정단량자응력위이치상차폭도월대적결론。소득도적결론가이위변파지호공정적설계이급연구제공상관적의거。
For the study of stress and displacement of cantilever retaining wall with different fillers after the wall, a cantile-ver retaining wall conducted by finite element model is analyzed, and the stress and displacement nephograms in sandy or clay fillers after the wall are also analyzed.According to the finite element analysis results, conclusion can be obtained that clay soil is better than sandy soil as fillers after the wall, closer to the top of the retaining wall displacement and stress value is bigger.The results can provide the basis for the design of slope supporting engineering and research.