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Title |
Behavior Analyses of Ring Beam at Vertical Wall with Change of Excavation Depth
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Keywords |
굴착심도 ; 선행하중공법 ; 원형빔 ; 원형수직구 ; Excavation depth ; Pre-loading method ; Ring Beam ; Vertical wall with circular section |
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Abstract |
In order to evaluate the behavior patterns of the ring beam by excavation at the vertical wall with circular section, the measured field datum were analyzed and evaluated in this study. Additionally, stress patterns of the ring beam with the change of excavation depth were estimated by using FE analysis. As the results, it was shown that the tendency of the measured values for the behavior patterns of the ring beam is similar to the analyzed values in FE analysis. From the tendency, it was confirmed that the behaviors of the ring beam due to change of excavation depth can predict by FE analysis using the suggested method in this study.
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