Zagazig University Digital Repository
Home
Thesis & Publications
All Contents
Publications
Thesis
Graduation Projects
Research Area
Research Area Reports
Search by Research Area
Universities Thesis
ACADEMIC Links
ACADEMIC RESEARCH
Zagazig University Authors
Africa Research Statistics
Google Scholar
Research Gate
Researcher ID
CrossRef
Strctural behavior of infilled frames due to loss of support
Faculty
Engineering
Year:
2006
Type of Publication:
Theses
Pages:
215
Authors:
Shymaa Mohamed Mukhtar Shawky
BibID
10695855
Keywords :
Structural engineering
Abstract:
The structural analysis of multi-story frames has great importance in < engineering field because it provides an adequate resistance for lateral and <b vertical load. The loss of soil support is the most important problem faced the in filled-frames under one or more footing due to escape of soil under it because of many reasons as increase of loads on the surrounding soil, vibrations due to dynamic loads or earthquakes, erosion of soil due to < ground water, mining works, tunnels and construction the pipelines. The aim of this thesis is to investigate numerically by finite element < method, the behavior of multi-story infilled frame with loss of soil support. Finite element analysis technique has a great versatility in analyzing < complex discontinuous system subjected to static loading. The method incorporates discontinuities in the analysis of discontinuous structures by the use of interface elements designed to simulate the actual behavior of the interfaces between contacting two bodies. A special nonlinear interface element permits frictional sliding, separation, and re bonding of the infill wall-frame interface is used. Based on the finite and infinite elements method, a computer program is developed to model the five-multi story by three-multi bay infilled frame-soil installation. In this study, many different parameters are considered, such as the effect of coefficient of friction between the infill wall and the frame, and the horizontal length of loss of soil support, which has significant effect on the frame internal forces and infill wall and soil internal stresses.
PDF
جامعة المنصورة
جامعة الاسكندرية
جامعة القاهرة
جامعة سوهاج
جامعة الفيوم
جامعة بنها
جامعة دمياط
جامعة بورسعيد
جامعة حلوان
جامعة السويس
شراقوة
جامعة المنيا
جامعة دمنهور
جامعة المنوفية
جامعة أسوان
جامعة جنوب الوادى
جامعة قناة السويس
جامعة عين شمس
جامعة أسيوط
جامعة كفر الشيخ
جامعة السادات
جامعة طنطا
جامعة بنى سويف