A systematic review on CFST members under impulsive loading

被引：30

作者：

Dabbagh, Noaman Mohammed Ridha ^{[1
]}

Badaruzzaman, Wan Hamidon Wan ^{[1
]}

Al Zand, Ahmed W. ^{[1
]}

Azad, Sina Kazemzadeh ^{[2
]}

Uy, Brian ^{[2
]}

Azmi, Mohd Reza ^{[1
]}

Alatshan, Faesal ^{[1
,3
]}

机构：

[1] Univ Kebangsaan Malaysia, Dept Civil Engn, Bangi 43600, Selangor, Malaysia

[2] Univ Sydney, Sch Civil Engn, Darlington, NSW 2006, Australia

[3] Coll Engn Technol, Dept Civil Engn, Houn, Libya

来源：

THIN-WALLED STRUCTURES | 2022年 / 179卷

关键词：

Concrete-filled steel tube (CFST); Impulsive loading; Lateral impact loading; Blast loading; Fibre-reinforced polymer (FRP); Systematic literature review (SLR); FILLED STEEL TUBE; LATERAL IMPACT RESPONSE; RESISTANT BRIDGE PIERS; RPC-FST COLUMNS; NUMERICAL-SIMULATION; RECTANGULAR HOLLOW; BEARING CAPACITY; CONCRETE; BEHAVIOR; PERFORMANCE;

D O I：

10.1016/j.tws.2022.109503

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Concrete-filled steel tubes (CFST) have been increasingly used in the construction industry due to their favourable structural performance. With the increase of accidental events in the past two decades, researchers paid more attention to the response of CFST members under impulsive (lateral impact/blast) loading. Research projects conducted aim to better understand the structural performance of CFST members through experimental, numerical, and analytical approaches. This paper aims to systematically characterise the stateof-the-art research on the structural behaviour of CFST subjected to lateral impulsive loading. The reviewed studies include circular and rectangular/square cross-sections, conventional members and those strengthened with fibre reinforced polymer (FRP). Members with normal strength concrete (NSC), high strength concrete (HSC), as well as ultra-high-strength concrete (UHSC) infill are all included. Following the literature review, the current research trends are identified, and potential future research directions are discussed based on the identified knowledge gaps. A consensus of the results shows that CFST members have superior resistance to impulsive loading compared to their hollow counterparts and reinforced concrete (RC) members.

引用

页数：22

共 86 条

[1] Computer analysis of impact behavior of concrete filled steel tube columns [J].

Aghdamy, S. ;

Thambiratnam, D. P. ;

Dhanasekar, M. ;

Saiedi, S. .

ADVANCES IN ENGINEERING SOFTWARE, 2015, 89 :52-63

[2] Flexural Behavior of CFST Beams Partially Strengthened with Unidirectional CFRP Sheets: Experimental and Theoretical Study [J].

Al Zand, Ahmed W. ;

Badaruzzaman, Wan Hamidon W. ;

Mutalib, Azrul A. ;

Hilo, Salam J. .

JOURNAL OF COMPOSITES FOR CONSTRUCTION, 2018, 22 (04)

[3] Performance and dynamic behaviour of FRP strengthened CFST members subjected to lateral impact [J].

Alam, Md Iftekharul ;

Fawzia, Sabrina ;

Zhao, Xiao-Ling ;

Remennikov, Alex M. ;

Bambach, M. R. ;

Elchalakani, M. .

ENGINEERING STRUCTURES, 2017, 147 :160-176

[4] Effect of bond length on the behaviour of CFRP strengthened concrete-filled steel tubes under transverse impact [J].

Alam, Md Iftekharul ;

Fawzia, Sabrina ;

Liu, Xuemei .

COMPOSITE STRUCTURES, 2015, 132 :898-914

[5] Numerical investigation of CFRP strengthened full scale CFST columns subjected to vehicular impact [J].

Alam, Md Iftekharut ;

Fawzia, Sabrina ;

Zhao, Xiao-Ling .

ENGINEERING STRUCTURES, 2016, 126 :292-310

[6] Stiffened concrete-filled steel tubes: A systematic review [J].

Alatshan, Faesal ;

Osman, Siti Aminah ;

Hamid, Roszilah ;

Mashiri, Fidelis .

THIN-WALLED STRUCTURES, 2020, 148

[7]

[Anonymous], 2018, Web of Science

[8]

[Anonymous], 2006, ACT STRUCT 1

[9]

[Anonymous], 2005, Design of steel structures: eurocode 3: designof steel structures, Part 1-1: general rules and rules for buildings

[10]

[Anonymous], 2020, About ScienceDirect

← 1 2 3 4 5 6 7 8 9 →