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A platform for research: civil engineering, architecture and urbanism
Inverted-ladder-shaped variable-section single-pile vertical bearing character analysis method
The invention provides an inverted-ladder-shaped variable-section single-pile vertical bearing character analysis method. The analysis method is scientific and high in accuracy. The analysis method comprises the steps that according to different pile tip settling volumes obtained through gradual increasing of a pile body and soil around the pile body along with loads, the changes of the bearing force of different critical positions of the pile body on soil and the side friction force of the pile body are calculated, and the critical states of internal force and deformation of a pile body-soil system in different loading states are obtained. Then, the end bearing force and side friction force of the pile body in different loading states are calculated.
Inverted-ladder-shaped variable-section single-pile vertical bearing character analysis method
The invention provides an inverted-ladder-shaped variable-section single-pile vertical bearing character analysis method. The analysis method is scientific and high in accuracy. The analysis method comprises the steps that according to different pile tip settling volumes obtained through gradual increasing of a pile body and soil around the pile body along with loads, the changes of the bearing force of different critical positions of the pile body on soil and the side friction force of the pile body are calculated, and the critical states of internal force and deformation of a pile body-soil system in different loading states are obtained. Then, the end bearing force and side friction force of the pile body in different loading states are calculated.
Inverted-ladder-shaped variable-section single-pile vertical bearing character analysis method
GENG DAXIN (author) / FANG TAO (author) / LIANG YUN (author)
2015-12-30
Patent
Electronic Resource
English
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