Proposed Algorithm to Accelerate the Anisotropic Rankine-Hill Model in Nonlinear Analysis of Masonry Structures
Publish place: 7th National Congress on Civil Engineering
Publish Year: 1392
نوع سند: مقاله کنفرانسی
زبان: English
View: 1,043
This Paper With 8 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
NCCE07_1507
تاریخ نمایه سازی: 16 مهر 1392
Abstract:
In order to analyze the masonry structure with large number of unit and joint, usage of the macro- modeling is un-avoidable. An accurate analysis of masonry structures in a macro-modeling per-spective requires a material description for all stress states. Difficulties arise especially due to the fact that almost no comprehensive experimental results are available (either for pre- and post-peak behavior), but also due to the intrinsic complexity of formulating anisotropic inelastic behavior. Only a few authors tried to develop specific macro-models for the analysis of masonry structures, in which anisotropic elasticity is combined with anisotropic inelastic behavior. In this paper, the Rankine-Hill macro-model detailed in practical user code, with purpose the accelerate localized solutions of nonlinear analysis in masonry structure
Keywords:
Authors
A Yaghoubifar
Ph.D. Student, Faculty of civil & Envi. Eng., Tarbiat Modares University
A.A Tasnimi
Prof. in Structural Eng., Faculty of Civil & Envi. Eng., Tarbiat Modares University