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Laboratory testing and numerical modelling of frame corner connections fabricated from steel cold-formed sections / Ahmed Mohamed Massoud ; Supervised Sherif A. Mourad , Maged T. Hanna

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Ahmed Mohamed Massoud , 2021Description: 82 P . : charts , facsmilies ; 30cmOther title:
  • الإختبارات المعملية والنمذجة الرقمية لوصلات الركن بالإطارات المصنعة من قطاعات الصلب المشكل على البارد [Added title page title]
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  • Issued also as CD
Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering Summary: In this study, the behavior of beam to column cold formed section connection subjected to major axis bending moments has been investigated. For this purpose, experimental and analytical models have been developed. Two types of connections have been studied. For the first type, the beam is connected to the column via bracket plate attached to the web of the beam and column sections using self-drilling screw bolts of diameter 6mm, whereas. For the second type, ordinary bolts of grade 4.4 and diameter 12mm are used instead of the screws. Lipped channel sections of height, flange width, lip and thickness of 200,60, 20, and 2 mm respectively are studied. Seven specimens were fabricated to investigate the behavior of the connection. The main parameters were the thickness of the guest plate and the connecting element (self-drilling screws vs ordinary bolts). The same models were simulated numerically using a finite element program. The cold-formed sections were modeled using shell elements while the connecting fasteners were modeled using wire elements
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Item type Current library Home library Call number Copy number Status Date due Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.05.M.Sc.2021.Ah.L (Browse shelf(Opens below)) Not for loan 01010110085271000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.05.M.Sc.2021.Ah.L (Browse shelf(Opens below)) 85271.CD Not for loan 01020110085271000

Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering

In this study, the behavior of beam to column cold formed section connection subjected to major axis bending moments has been investigated. For this purpose, experimental and analytical models have been developed. Two types of connections have been studied. For the first type, the beam is connected to the column via bracket plate attached to the web of the beam and column sections using self-drilling screw bolts of diameter 6mm, whereas. For the second type, ordinary bolts of grade 4.4 and diameter 12mm are used instead of the screws. Lipped channel sections of height, flange width, lip and thickness of 200,60, 20, and 2 mm respectively are studied. Seven specimens were fabricated to investigate the behavior of the connection. The main parameters were the thickness of the guest plate and the connecting element (self-drilling screws vs ordinary bolts). The same models were simulated numerically using a finite element program. The cold-formed sections were modeled using shell elements while the connecting fasteners were modeled using wire elements

Issued also as CD

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