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A study on the behavior of composite concrete and open web steel joists
المؤلفون المشاركون
Baldawi, Wail Shawqi
Hammud, Muhammad J.
Abd al-Jabbar, Marwah Sami
المصدر
Engineering and Technology Journal
العدد
المجلد 38، العدد 6A (30 يونيو/حزيران 2020)، ص ص. 869-878، 10ص.
الناشر
تاريخ النشر
2020-06-30
دولة النشر
العراق
عدد الصفحات
10
التخصصات الرئيسية
الموضوعات
الملخص EN
In this research, the results of three composite open web steel joist static tests are presented along with the results of companion pushout tests.
The effect of shear connection degree and span-to-depth ratio on the behavior of composite open web joists under distributed static loading is reviewed and discussed, followed by a comparison of results of the shear stud strength from push-out tests, back-calculated from the ultimate capacity of the composite joist tests, and to the provisions in the AISC, EC4, NZS, SJI, and BS5950.
Specimen test results of the studied span-to-depth ratios showed that the load-deflection behavior was similar toultimate capacity difference less than 10% , but they experienced different failure modes and deflection.
And when the test results were compared based on the shear connection degree, they revealed that the composite open web joist designed with partial shear connection suffered from severe deformation and deflection accompanied with higher ultimate static tests are presented along with the results of companion pushout tests.
The effect of shear connection degree and span-to-depth ratio on the behavior of composite open web joists under distributed static loading is reviewed and discussed, followed by a comparison of results of the shear stud strength from push-out tests, back-calculated from the ultimate capacity of the composite joist tests, and to the provisions in the AISC, EC4, NZS, SJI, and BS5950.
Specimen test results of the studied span-to-depth ratios showed that the load-deflection behavior was similar toultimate capacity difference less than 10% , but they experienced different failure modes and deflection.
And when the test results were compared based on the shear connection degree, they revealed that the composite open web joist designed with partial shear connection suffered from severe deformation and deflection accompanied with higher ultimate capacity.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Abd al-Jabbar, Marwah Sami& Baldawi, Wail Shawqi& Hammud, Muhammad J.. 2020. A study on the behavior of composite concrete and open web steel joists. Engineering and Technology Journal،Vol. 38, no. 6A, pp.869-878.
https://search.emarefa.net/detail/BIM-1236502
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Abd al-Jabbar, Marwah Sami…[et al.]. A study on the behavior of composite concrete and open web steel joists. Engineering and Technology Journal Vol. 38, no. 6A (2020), pp.869-878.
https://search.emarefa.net/detail/BIM-1236502
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Abd al-Jabbar, Marwah Sami& Baldawi, Wail Shawqi& Hammud, Muhammad J.. A study on the behavior of composite concrete and open web steel joists. Engineering and Technology Journal. 2020. Vol. 38, no. 6A, pp.869-878.
https://search.emarefa.net/detail/BIM-1236502
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 877-878
رقم السجل
BIM-1236502
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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