Experimental investigation of the capacity of steel fibers to ensure the structural integrity of reinforced concrete specimens coated with CFRP sheets

V. Gribniak; A. K. Arnautov; A. Norkus; V. Tamulenas; E. Gudonis; A. Sokolov

doi:10.1007/s11029-016-9592-1

Experimental investigation of the capacity of steel fibers to ensure the structural integrity of reinforced concrete specimens coated with CFRP sheets

V. Gribniak^*
, A. K. Arnautov
, A. Norkus
, V. Tamulenas
, E. Gudonis
, A. Sokolov

^*Šī darba korespondējošais autors

Materiālu mehānikas institūts

University of Latvia
Vilnius Gediminas Technical University

Zinātniskās darbības rezultāts: Devums žurnālam › Zinātniskais raksts (žurnālā) › koleģiāli recenzēts

14 Atsauces (Scopus)

Kopsavilkums

The capacity of steel fibers to ensure the structural integrity of reinforced concrete specimens coated with CFRP sheets was investigated. Test data for four ties and eight beams reinforced with steel or glass-FRP bars are presented. Experiments showed that the fibers significantly increased the cracking resistance and altered the failure character from the splitting of concrete to the debonding of the external sheets, which noticeably increased the load-carrying capacity of the strengthened specimens.

Oriģinālvaloda	Angļu
Lapas (no-līdz)	401-410
Lapu skaits	10
Žurnāls	Mechanics of Composite Materials
Sējums	52
Izdevuma numurs	3
DOIs	https://doi.org/10.1007/s11029-016-9592-1
Publikācijas statuss	Publicēts - jūl. 2016

Piekļuve Dokumentiem

10.1007/s11029-016-9592-1

Citi faili un saites

Saite uz publikāciju Scopus

Citēt šo

@article{bc2e502fe46942a0a1665d06ef93228f,

title = "Experimental investigation of the capacity of steel fibers to ensure the structural integrity of reinforced concrete specimens coated with CFRP sheets",

abstract = "The capacity of steel fibers to ensure the structural integrity of reinforced concrete specimens coated with CFRP sheets was investigated. Test data for four ties and eight beams reinforced with steel or glass-FRP bars are presented. Experiments showed that the fibers significantly increased the cracking resistance and altered the failure character from the splitting of concrete to the debonding of the external sheets, which noticeably increased the load-carrying capacity of the strengthened specimens.",

keywords = "CFRP sheets, Debonding, Failure character, Reinforced concrete, Steel fibers",

author = "V. Gribniak and Arnautov, \{A. K.\} and A. Norkus and V. Tamulenas and E. Gudonis and A. Sokolov",

note = "Publisher Copyright: {\textcopyright} 2016 Springer Science+Business Media New York.",

year = "2016",

month = jul,

doi = "10.1007/s11029-016-9592-1",

language = "English",

volume = "52",

pages = "401--410",

journal = "Mechanics of Composite Materials",

issn = "0191-5665",

publisher = "Springer New York",

number = "3",

}

Experimental investigation of the capacity of steel fibers to ensure the structural integrity of reinforced concrete specimens coated with CFRP sheets. / Gribniak, V.; Arnautov, A. K.; Norkus, A. u.c.
(gadā): Mechanics of Composite Materials, Sēj. 52, Nr. 3, 07.2016, lpp. 401-410.

Zinātniskās darbības rezultāts: Devums žurnālam › Zinātniskais raksts (žurnālā) › koleģiāli recenzēts

TY - JOUR

T1 - Experimental investigation of the capacity of steel fibers to ensure the structural integrity of reinforced concrete specimens coated with CFRP sheets

AU - Gribniak, V.

AU - Arnautov, A. K.

AU - Norkus, A.

AU - Tamulenas, V.

AU - Gudonis, E.

AU - Sokolov, A.

PY - 2016/7

Y1 - 2016/7

N2 - The capacity of steel fibers to ensure the structural integrity of reinforced concrete specimens coated with CFRP sheets was investigated. Test data for four ties and eight beams reinforced with steel or glass-FRP bars are presented. Experiments showed that the fibers significantly increased the cracking resistance and altered the failure character from the splitting of concrete to the debonding of the external sheets, which noticeably increased the load-carrying capacity of the strengthened specimens.

AB - The capacity of steel fibers to ensure the structural integrity of reinforced concrete specimens coated with CFRP sheets was investigated. Test data for four ties and eight beams reinforced with steel or glass-FRP bars are presented. Experiments showed that the fibers significantly increased the cracking resistance and altered the failure character from the splitting of concrete to the debonding of the external sheets, which noticeably increased the load-carrying capacity of the strengthened specimens.

KW - CFRP sheets

KW - Debonding

KW - Failure character

KW - Reinforced concrete

KW - Steel fibers

UR - https://www.scopus.com/pages/publications/85027939397

U2 - 10.1007/s11029-016-9592-1

DO - 10.1007/s11029-016-9592-1

M3 - Article

AN - SCOPUS:85027939397

SN - 0191-5665

VL - 52

SP - 401

EP - 410

JO - Mechanics of Composite Materials

JF - Mechanics of Composite Materials

IS - 3

ER -

Experimental investigation of the capacity of steel fibers to ensure the structural integrity of reinforced concrete specimens coated with CFRP sheets

Kopsavilkums

Piekļuve Dokumentiem

Citi faili un saites

Nospiedums

Citēt šo