CAJ | 학술논문

为了研究土钉墙的受力和变形规律,运用非线性有限元软件ADINA,模拟了某基坑土钉支护的施工过程,分析了土钉的轴力、开挖面水平位移以及地表沉降,得出的一些结论可供土钉墙设计和施工人员参考。
위료연구토정장적수력화변형규률,운용비선성유한원연건ADINA,모의료모기갱토정지호적시공과정,분석료토정적축력、개알면수평위이이급지표침강,득출적일사결론가공토정장설계화시공인원삼고。
In order to research regularities of the stress and deformation of the soil nailed wall, the construction process of excavtion and supporting of the soil nailed wall for the foundation excavation is simulated on the basis of the nonlinear finite ele-ment software ADINA. The axial forces of soil nails, the hori-zontal displacement of excavation face and the subsidence dis-placement of the ground beside the foundation pit are analysized. Some valuable conclusions which can be refered for engineers in design and construction of the soil nailed wall are obtained.