FERBOX® REVERSE BENDING CONNECTOR & STAINLESS STEEL REINFORCEMENT - 44 Pages

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Catalogue excerpts

FERBOX® REBEND STAINLESS STEEL concrete components Sealing ■ Thermal insulation Formwork ■ Sound insulation ■ Reinforcement Connection Accessories

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OUR CONVICTION: FORWARD CONSTRUCTING. Not just to reflect the current state of building technology, but always to be a decisive step ahead – this is our promise. This is why we constantly achieve pioneering work in all product areas. Our employees consistently use their extensive practical experience and creativity to benefit our customers. Through regular collaborative dialogue with our target groups, we develop today the products which are needed tomorrow. With our dynamics we set consistently milestones in building technology – yesterday, today and tomorrow. This is what we mean by Forward...

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CONTENT 04  FERBOX® Rebend connections 08  FERBOX® standard elements and applications For perfect concrete surfaces Single-row attachment Double-row attachment Double-row attachment (shear key in the transverse direction) Double-row attachment (shear key in the longitudinal direction) Double-row attachment for connecting prefabricated walls Double-row attachment 16  Design values in accordance with the type test 26  FERBOX® special types and applications 34  Stainless steel reinforcement Order form For secure retention during construction Double-row attachment (shear key in the longitudinal direction) Rebend...

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FERBOX® rebend connections APPLICATION AREA The FERBOX® rebend connection for simply and securely connecting reinforced concrete components of various designs and/or concreted sections. A wide range of standard and special types are available for various applications. The consistent quality standard of FERBOX® is ensured through constant in-house and external monitoring. ▪▪ Quick and cost-effective to install ▪▪ Type test in accordance with DIN EN 1992-1-1 and the DBV bulletin (January 2011) ▪▪ Many different versions ▪▪ Flashing box with smooth or toothed surface profile ▪▪ Dimensionally stable...

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TECHNICAL INFORMATION GENERAL INSTALLATION INSTRUCTIONS ▪▪ FERBOX® standard rebend connections are type-tested and meet all requirements of DIN EN 1992-1-1 ▪▪ All FERBOX® rebend connections are manufactured in accordance with the DBV bulletin "Reverse bending of reinforcing steel and requirements for flashing boxes", and therefore do not require technical approval ▪▪ Standard reinforcement rods dia. 8/10/12 B500B ▪▪ Special reinforcement rods dia. 6/14 B500B ▪▪ The required minimum concrete cover for the remaining flashing box is ensured by the short underlying side walls ▪▪ Plastic cover as standard,...

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ANCHORAGE AND JOINTS IN ACCORDANCE WITH DIN EN 1992-1-1/DIN EN 1992-1-1 NA LAP LENGTH AND ANCHORAGE LENGTH In accordance with DIN EN 1992-1-1 and the DBV bulletin, the reinforcement may only be utilised up to 80% for rebend connections in the ULS. Due to the 20% reduction in steel stress, the anchorage length can also be reduced by 20%. BASE LENGTH OF THE ANCHORAGE lb,rqd ds 4 d s σsd fbd Base length of the anchorage lb,rqd [mm] σsd = 348 N/mm² Rod diameter ds [mm] Concrete strength Rod diameter Steel stress, reduced by 20% in accordance with DBV bulletin → σsd ≤ 500/1.15 · 0.8 = 348 N/mm² Bond...

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ACCORDANCE WITH THE DBV BULLETIN bejtharTenheil nach ft fcSO mm<larti*1e ft, sul ft angerechnet *f9fdan, dabai i»1 3bf nurdie gdnngcra ObArfl Sthenfaukjkait v«i Verwahr- kaslan oder Belonierfuge Br ft zu bertdfsicrifigBn. Altema- llv dart die ElnzeTdrelte von Batoniartogerrflacihe Oder Verwahrkaaten mil der jai**ilk)en □bsfTlaci'.Hir.'iijigkjfiil rfr Sthuhkriift Kings zyr Bglonicrfugu; GeaanHlragrshigkait = TfagsmlsiKf |Boten| * IRuitwngl * (2)F>); 4 < OjeAn (paarUY fur Drucfe und nagalkf far Zug); fjd^i = 4O0 (Nfmm"] I ys (D,S^ an der RDcKbiagestelle); Tsbtllt 1. Enleilung iH\ FujcflabailWehSft...

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STANDARD ELEMENTS AND APPLICATION In addition to a range of single-row and double-row standard types with a length of 1.25 m, designs with custom stirrup shapes and dimensions and custom element lengths are available. See page 26. Single-row attachment e.g of concrete walls ≥ 80 mm to a concrete wall or concrete column Double-row attachment e.g. of vertical or horizontal concrete components Double-row attachment with horizontal teeth e.g. of horizontal concrete components Double-row attachment e.g. for connecting fully prefabricated walls FERBOX® TYPE D Double-row attachment e.g. of components...

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SINGLE-ROW ATTACHMENT TECHNICAL DATA Joint category: Smooth Reinforcement rods made from B500B Bending roller diameter dBR = 6 ds d Construction and dimensioning in accordance with e the DBV bulletin* ▪▪ Length: 1.25 m ▪▪ Deviating dimensions as special type S5 (see page 27) 5m h Anchorage length lü/dia. [mm] Distance between stirrups e [mm] DBV bulletin "Reverse bending of reinforcing steel and requirements for flashing boxes", January 2011 Assuming a concrete coverage of c v 30

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DOUBLE-ROW ATTACHMENT TECHNICAL DATA Joint category: Smooth Reinforcement rods made from B500B d Bending roller diameter dBR = 6 ds e Construction and dimensioning in accordance with the DBV bulletin* ▪▪ Length: 1.25 m 1. 25 m ▪▪ Deviating dimensions as special type A0 (see page 26) Anchorage length lü/dia. [mm] Distance between stirrups e [mm] DBV bulletin "Reverse bending of reinforcing steel and requirements for flashing boxes", January 2011 Assuming a concrete coverage of c v 30

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FERBOX® TYPE BQ DOUBLE-ROW ATTACHMENT Joint with horizontal teeth in accordance with EC2 Reinforcement rods made from B500B Bending roller diameter dBR = 6 ds Construction and dimensioning in accordance with d the DBV bulletin* ▪▪ Length: 1.25 m ▪▪ Deviating dimensions as special type A0-Q (see page 26) m Anchorage length lü/dia. [mm] Distance between stirrups e [mm] DBV bulletin "Reverse bending of reinforcing steel and requirements for flashing boxes", January 2011 Assuming a concrete coverage of c v 30

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