MODELING METHODS FOR INTEGRAL EQUATIONS OF THIN REINFORCED ELEMENTS OF UNDERGROUND BUILDINGS AND TUNNELS

Authors

  • Ya. M. Pasternak Lutsk national technical university, Ukraine
  • H. T. Sulim Lviv national university named after I. Franko, Ukraine
  • I. I. Luchko Lviv philia of Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine

DOI:

https://doi.org/10.15802/stp2010/13304

Keywords:

modeling, method of integral equations, thin reinforced element, underground tunnel, underground building

Abstract

In this paper the model of thin reinforcement that takes into account its tension, shear and bending is developed. The model developed is introduced into the integral equation method for study of stress concentration in the wall of partially reinforced tunnel. The numerical results are obtained and analyzed for different values of reinforcement length and relative rigidity.

Author Biographies

Ya. M. Pasternak, Lutsk national technical university

Ya. M. Pasternak

H. T. Sulim, Lviv national university named after I. Franko

H. T. Sulim

I. I. Luchko, Lviv philia of Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

I. I. Luchko

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Published

2010-04-25

How to Cite

Pasternak, Y. M., Sulim, H. T., & Luchko, I. I. (2010). MODELING METHODS FOR INTEGRAL EQUATIONS OF THIN REINFORCED ELEMENTS OF UNDERGROUND BUILDINGS AND TUNNELS. Science and Transport Progress, (32), 85–90. https://doi.org/10.15802/stp2010/13304

Issue

No. 32 (2010): ISSUE 32

Section

TRANSPORT CONSTRUCTION

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