Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Mehdi Panji"'
Publikováno v:
Mathematical and Computational Applications, Vol 29, Iss 2, p 24 (2024)
This paper introduces an innovative approach to numerically model Structure–Soil-Structure Interaction (SSSI) by integrating the Boundary Element Method (BEM) and the Finite Element Method (FEM) in a coupled manner. To assess the accuracy of the pr
Externí odkaz:
https://doaj.org/article/177759bcac104b4496be5b0bed4ee7d5
Publikováno v:
SN Applied Sciences, Vol 3, Iss 9, Pp 1-20 (2021)
Abstract In this paper, the geometrical effects of shallow twin lined tunnels with different cross sections are investigated to obtain the anti-plane seismic ground motion under vertical/horizontal incident plane SH waves. A model of long two-dimensi
Externí odkaz:
https://doaj.org/article/ccbf48c2552b4ed993f72d3edf4f260a
Autor:
Mehdi Panji, Farshid Yasemi
Publikováno v:
پژوهشهای زیرساختهای عمرانی, Vol 3, Iss 2, Pp 33-50 (2018)
In this paper, amplification pattern of the ground surface was presented in the presence of an underground circular inclusion by a half-plane time-domain boundary element method (BEM). Based on the mentioned method, it was required that only the inte
Externí odkaz:
https://doaj.org/article/74da9ac3597b4800a6a0a1555c9257bc
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 8, Iss 4, Pp 480-488 (2016)
In this paper, stress behavior of shallow tunnels under simultaneous non-uniform surface traction and symmetric gravity loading was studied using a direct boundary element method (BEM). The existing full-plane elastostatic fundamental solutions to di
Externí odkaz:
https://doaj.org/article/27832aeaf14a48aba7d9f63bed9e6126
Autor:
Mehdi Panji
Publikováno v:
Engineering Analysis with Boundary Elements. 152:655-677
Publikováno v:
Earthquake Engineering and Engineering Vibration. 21:697-714
Publikováno v:
Engineering Analysis with Boundary Elements. 140:186-219
Publikováno v:
Geophysical Journal International. 229:1881-1913
SUMMARY In this paper, the complete formulation of the attenuated orthotropic time-domain half-space boundary element method was proposed to analyse the transient SH-wave scattering problems. By changing the spatial variable, the time-domain half-spa
Publikováno v:
Frontiers of Structural and Civil Engineering. 15:948-960
In this paper, a half-plane time-domain boundary element method is applied to obtain the seismic ground response, including a subsurface box-shaped lined tunnel deployed in a linear homogenous elastic medium exposed to obliquely incident SH-waves. On
Publikováno v:
Transportation Infrastructure Geotechnology. 9:338-355
In this paper, the seismic response of elastic homogeneous ground surface was presented in the presence of unlined horseshoe-shaped underground cavities subjected to obliquely propagating incident SH-waves by using the time-domain half-plane boundary