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THE CHARACTERISTICS OF THE BEARING CAPACITY OF BUCKET FOUNDATION
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Abstract The finite element software(ABAQUS) was used to simulate the bearing capacity of the bucket foundations with different height-to-diameter ratios. The characteristics of the bearing capacity of the foundations under the vertical loading，the horizontal loading and the coupling loadings were analyzed. The numerical results were compared with that of experiments. It is shown that under a critical vertical loading，the horizontal bearing capacity increases with the increase of the vertical loading，but decreases with the increase of the vertical loading when the latter is larger than the critical loading. The bearing capacity，especially the horizontal bearing capacity，increase obviously with the increase of the height-to-diameter.
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Received: 17 July 2003
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WANG Zhaoyu1, 2, ZHAO Weihua1, 2*, JU Nengpan1, 2, LIN Qinghua1, 2, TAN Lin1, 2, HU Xiaolong1, 2. Constitutive model for shear creep behavior of fault gouge containing crushed rock#br#[J]. , 2026, 45(4): 1266-1276. |
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