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Flexural Behaviors of ConcreteEPS-FoamGlass-Fiber Composite Sandwich Panel
المؤلفون المشاركون
Liu, Qi
Du, Wenfeng
Zhou, Zhiyong
Uddin, Nasim
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-10-21
دولة النشر
مصر
عدد الصفحات
10
الملخص EN
Composite structural insulated panels (CSIPs) have been developed for structural floor applications instead of traditional structural insulated panels (SIPs).
However, the load bearing capacity of CSIPs is low due to the debonding between the top face sheet and the core when they are used for floors.
To overcome this drawback, an improved composite structural insulated panel (ICSIP) was proposed and analyzed in this paper.
In ICSIPs, a thick layer of concrete is used as the top face sheet instead of glass-fiber-reinforced polymer (GFRP) in CSIPs to increase the stiffness of the top compression face sheet.
However, the bottom GFRP face sheet and EPS cores in CSIPs are preserved to reduce the weight of the structure and act as a template for the top concrete panels.
Full-scale experimental testing and finite-element analysis were conducted to predict the flexural strength and deflection of the ICSIP floor member.
Good agreement has been observed between the numerical results and experimental response up to the failure.
The cause of failure of ICSIPs is the crushing of concrete face sheet rather than debonding.
Moreover, the calculation formula for the ultimate bearing load and deflection was also developed based on the classical sandwich theory.
The theoretical predictions reflect well the linear flexural response of the ICSIPs, while deviate as the load increases up to failure due to the theory limitations.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Liu, Qi& Du, Wenfeng& Uddin, Nasim& Zhou, Zhiyong. 2018. Flexural Behaviors of ConcreteEPS-FoamGlass-Fiber Composite Sandwich Panel. Advances in Materials Science and Engineering،Vol. 2018, no. 2018, pp.1-10.
https://search.emarefa.net/detail/BIM-1121040
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Liu, Qi…[et al.]. Flexural Behaviors of ConcreteEPS-FoamGlass-Fiber Composite Sandwich Panel. Advances in Materials Science and Engineering No. 2018 (2018), pp.1-10.
https://search.emarefa.net/detail/BIM-1121040
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Liu, Qi& Du, Wenfeng& Uddin, Nasim& Zhou, Zhiyong. Flexural Behaviors of ConcreteEPS-FoamGlass-Fiber Composite Sandwich Panel. Advances in Materials Science and Engineering. 2018. Vol. 2018, no. 2018, pp.1-10.
https://search.emarefa.net/detail/BIM-1121040
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1121040
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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