Details
| Translated title of the contribution | Reissue DAfStb Guideline Steel Fibre Concrete |
|---|---|
| Original language | German |
| Pages (from-to) | 19-25 |
| Number of pages | 7 |
| Journal | Beton- und Stahlbetonbau |
| Volume | 116 |
| Issue number | 1 |
| Publication status | Published - 3 Nov 2020 |
| Externally published | Yes |
Abstract
Reissue DAfStb Guideline Steel Fibre Concrete. The guideline “Steel Fibre Reinforced Concrete” of the German Committee for Reinforced Concrete (DAfStb) supplements DIN EN 1992-1-1 with specific design rules for steel fibre reinforced concrete. It was introduced by the building authorities in 2012 – i.e. it has a normative character – and has now been revised in two aspects. First, regulations for torsional design have been included. Such regulations have been missing until now due to lack of experience. Second, the regulations for crack width limitation were adjusted. The so-called L1-value that describes the tensile behaviour of steel fibre concrete at small crack widths is introduced. Up to now, the so-called L2-value was used conservatively. This article describes the revisions and briefly explains their backgrounds.
ASJC Scopus subject areas
- Engineering(all)
- Building and Construction
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In: Beton- und Stahlbetonbau, Vol. 116, No. 1, 03.11.2020, p. 19-25.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Neuauflage DAfStb-Richtlinie Stahlfaserbeton
AU - Mark, Peter
AU - Oettel, Vincent
AU - Look, Katharina
AU - Empelmann, Martin
N1 - Publisher Copyright: © 2021, Ernst und Sohn. All rights reserved.
PY - 2020/11/3
Y1 - 2020/11/3
N2 - Reissue DAfStb Guideline Steel Fibre Concrete. The guideline “Steel Fibre Reinforced Concrete” of the German Committee for Reinforced Concrete (DAfStb) supplements DIN EN 1992-1-1 with specific design rules for steel fibre reinforced concrete. It was introduced by the building authorities in 2012 – i.e. it has a normative character – and has now been revised in two aspects. First, regulations for torsional design have been included. Such regulations have been missing until now due to lack of experience. Second, the regulations for crack width limitation were adjusted. The so-called L1-value that describes the tensile behaviour of steel fibre concrete at small crack widths is introduced. Up to now, the so-called L2-value was used conservatively. This article describes the revisions and briefly explains their backgrounds.
AB - Reissue DAfStb Guideline Steel Fibre Concrete. The guideline “Steel Fibre Reinforced Concrete” of the German Committee for Reinforced Concrete (DAfStb) supplements DIN EN 1992-1-1 with specific design rules for steel fibre reinforced concrete. It was introduced by the building authorities in 2012 – i.e. it has a normative character – and has now been revised in two aspects. First, regulations for torsional design have been included. Such regulations have been missing until now due to lack of experience. Second, the regulations for crack width limitation were adjusted. The so-called L1-value that describes the tensile behaviour of steel fibre concrete at small crack widths is introduced. Up to now, the so-called L2-value was used conservatively. This article describes the revisions and briefly explains their backgrounds.
KW - crack control
KW - reissue DAfStb guideline
KW - steel fibre reinforced concrete
KW - structural design
KW - torsion
UR - http://www.scopus.com/inward/record.url?scp=85096658507&partnerID=8YFLogxK
U2 - 10.1002/best.202000065
DO - 10.1002/best.202000065
M3 - Artikel
AN - SCOPUS:85096658507
VL - 116
SP - 19
EP - 25
JO - Beton- und Stahlbetonbau
JF - Beton- und Stahlbetonbau
SN - 0005-9900
IS - 1
ER -