Calculation method of soil pressure utilization factor on cantilever supporting structure of deep excavation

@article{Ding2011CalculationMO,
  title={Calculation method of soil pressure utilization factor on cantilever supporting structure of deep excavation},
  author={Ji-hui Ding and Qin Zhang and Man Yuan},
  journal={2011 International Conference on Electric Technology and Civil Engineering (ICETCE)},
  year={2011},
  pages={4837-4840}
}
Deep excavation and supporting structure is a space system which has Length, width and depth. Spatial effect should be considered in the design of deep excavation. The concept of utilization factor of soil pressure is proposed and calculation method of utilization factor of soil pressure is established based on conventional design methods on deep excavation of plane strain problem. Comparison of an engineering example and results of field test show that calculation method of utilization factor… CONTINUE READING

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