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Paper Information

Journal:   CIVIL ENGINEERING INFRASTRUCTURES JOURNAL (CEIJ) (JOURNAL OF FACULTY OF ENGINEERING)   JUNE 2017 , Volume 50 , Number 1; Page(s) 165 To 177.
 
Paper: 

CONCRETE FILLED TUBULAR BRACING SUBJECTED TO CYCLIC LOADING

 
 
Author(s):  SANEEI NIA Z., GHASSEMIEH M.*, BAEI M.
 
* SCHOOL OF CIVIL ENGINEERING, COLLEGE OF ENGINEERING, UNIVERSITY OF TEHRAN, TEHRAN, IRAN
 
Abstract: 

The energy absorption of concrete filled, hollow-steel bracing was analyzed respect to geometric and mechanical parameters including the width-to-thickness section ratio, slenderness level, and strength of the steel and concrete. Local buckling and ductility were also investigated with respect to variation in the cross-section. The infill increased the compression resistance, even after multiple, inelastic load reversals. This resulted in improved ductility capacity by limiting local buckling and in some cases preventing the local buckling. The energy absorption of such braces is appraised with respect to earthquake design presented in different international standards. The overall system effectiveness was assessed by comparing infilled bracing to an existing state-of-the-art, buckling restraint bracing system. The results showed the energy dissipation in buckling restraint bracing systems is more of in comparison with tubular bracing system designed by European and American codes in higher cycles.

 
Keyword(s): BUCKLING RESTRAINT BRACE, COMPOSITE BRACING SYSTEM, CYCLIC LOADING, DUCTILITY, ENERGY ABSORPTION
 
 
References: 
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Citations: 
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APA: Copy

SANEEI NIA, Z., & GHASSEMIEH, M., & BAEI, M. (2017). CONCRETE FILLED TUBULAR BRACING SUBJECTED TO CYCLIC LOADING. CIVIL ENGINEERING INFRASTRUCTURES JOURNAL (CEIJ) (JOURNAL OF FACULTY OF ENGINEERING), 50(1), 165-177. https://www.sid.ir/en/journal/ViewPaper.aspx?id=570179



Vancouver: Copy

SANEEI NIA Z., GHASSEMIEH M., BAEI M.. CONCRETE FILLED TUBULAR BRACING SUBJECTED TO CYCLIC LOADING. CIVIL ENGINEERING INFRASTRUCTURES JOURNAL (CEIJ) (JOURNAL OF FACULTY OF ENGINEERING). 2017 [cited 2021July24];50(1):165-177. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=570179



IEEE: Copy

SANEEI NIA, Z., GHASSEMIEH, M., BAEI, M., 2017. CONCRETE FILLED TUBULAR BRACING SUBJECTED TO CYCLIC LOADING. CIVIL ENGINEERING INFRASTRUCTURES JOURNAL (CEIJ) (JOURNAL OF FACULTY OF ENGINEERING), [online] 50(1), pp.165-177. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=570179.



 
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