صورة الغلاف المحلية
صورة الغلاف المحلية
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A proposal of sections classification considering web slenderness of beam composite sections in the egyptian code ECP-LRFD / Ahmed Mohamed Abdelrahman Massoud Elebiary ; Supervised Walid Abdellatif Attia , Manar Maher Hussein

بواسطة: المساهم: نوع المادة : نصاللغة: الإنجليزية تفاصيل النشر: Cairo : Ahmed Mohamed Abdelrahman Massoud Elebiary , 2018الوصف: 122 P. : charts , facsimiles ; 30cmعنوان آخر:
  • طريقة مقترحة لتصنيف القطاعات باعتبار لحالة الكمرات المركبة فى الكود المصرى - معامل الحمولة و المقاومة [عنوان مضاف عنوان الصفحة]
الموضوع: موارد على الإنترنت: Available additional physical forms:
  • Issued also as CD
ملاحظة الأطروحة: Thesis (Ph.D.) - Cairo University - Faculty of Engineering - Department of Civil Engineering ملخص: Composite girder is one of the main structural systems used in bridges and buildings. The slenderness requirements for steel sections are used with the same parameters also for the composite sections in most of known codes and specifications without considering the effect of concrete slabs. The compression concrete slab restrains the buckling tendency of the upper flange and eliminate it also in the compressed part of the beam{u2019}s web. The main conclusions of the study can be listed in the following points: Evaluation of section classifications by using finite element (FE) method. Using a new methodology to predict the section classification to use thinner web plates with weight and cost reductions. Proposing a relaxed equation for composite steel-concrete section classification limit between compact and non-compact. Studying the influence of concrete strength and girder length on the web local buckling behavior
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المقتنيات
نوع المادة المكتبة الحالية المكتبة الرئيسية رقم الاستدعاء رقم النسخة حالة الباركود
Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.05.Ph.D.2018.Ah.P (استعراض الرف(يفتح أدناه)) لا تعار 01010110076677000
CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.05.Ph.D.2018.Ah.P (استعراض الرف(يفتح أدناه)) 76677.CD لا تعار 01020110076677000

Thesis (Ph.D.) - Cairo University - Faculty of Engineering - Department of Civil Engineering

Composite girder is one of the main structural systems used in bridges and buildings. The slenderness requirements for steel sections are used with the same parameters also for the composite sections in most of known codes and specifications without considering the effect of concrete slabs. The compression concrete slab restrains the buckling tendency of the upper flange and eliminate it also in the compressed part of the beam{u2019}s web. The main conclusions of the study can be listed in the following points: Evaluation of section classifications by using finite element (FE) method. Using a new methodology to predict the section classification to use thinner web plates with weight and cost reductions. Proposing a relaxed equation for composite steel-concrete section classification limit between compact and non-compact. Studying the influence of concrete strength and girder length on the web local buckling behavior

Issued also as CD

لا توجد تعليقات على هذا العنوان.

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