THE COUPLING THERMO-HYDRO-MECHANICAL DYNAMIC RESPONSE OF A SATURATED FOUNDATION UNDER AXISYMMETRIC LOAD

Li Xibin

doi:10.13204/j.gyjz200611018

Volume 36 Issue 11

Dec. 2014

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Li Xibin, . THE COUPLING THERMO-HYDRO-MECHANICAL DYNAMIC RESPONSE OF A SATURATED FOUNDATION UNDER AXISYMMETRIC LOAD[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(11): 72-75,86. doi: 10.13204/j.gyjz200611018

Citation:

Li Xibin, . THE COUPLING THERMO-HYDRO-MECHANICAL DYNAMIC RESPONSE OF A SATURATED FOUNDATION UNDER AXISYMMETRIC LOAD[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(11): 72-75,86. doi: 10.13204/j.gyjz200611018

Li Xibin, . THE COUPLING THERMO-HYDRO-MECHANICAL DYNAMIC RESPONSE OF A SATURATED FOUNDATION UNDER AXISYMMETRIC LOAD[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(11): 72-75,86. doi: 10.13204/j.gyjz200611018

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THE COUPLING THERMO-HYDRO-MECHANICAL DYNAMIC RESPONSE OF A SATURATED FOUNDATION UNDER AXISYMMETRIC LOAD

doi: 10.13204/j.gyjz200611018

Li Xibin¹,

1.
1 College of Civil Engineering,Fuzhou University Fuzhou 350002;
2.
2 Faculty of Architecture Engineering,Civil Engineering and Environmental,Ningbo University Ningbo 315211

Received Date: 2006-05-21
Publish Date: 2006-11-20

Abstract

Abstract

The dynamic response of a saturated foundation,due to an axisymmetric load,is investigated theoretically by developing the coupling thermo-hydro-mechanical governing equations.The material of foundation,obeying Biot's dynamic poroelastic theory,is idealized as a uniform,fully saturated poroelastic half-space stratum.The analytical solutions of stress,displacement and pore pressure are derived using the Hankel transform and the inverse Hankel transform.Numerical results are obtained and used to analyze the distribution of temperature increment,stress,displacement and pore pressure on the condition of thermo-hydro-mechanical coupling.Further more,the results of hydro-mechanical coupling are compared with those of this paper.
- saturated foundation,
- thermo-hydro-mechanical coupling,
- dynamaic response,
- Hankel transform

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References(9)

References

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