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RSTEEL RVL-N Single Technical Manual

Wire loop box
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Technical
Manual
Technical changes and
errors reserved
Version 16.5.2014
RVL-N Single
Wire Loop Box
Design according to ACI and Eurocodes
THE
STRONGEST
IN FINLAND

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Summary of Contents for RSTEEL RVL-N Single

  • Page 1 RVL-N Single Wire Loop Box Technical Manual Design according to ACI and Eurocodes Technical changes and errors reserved Version 16.5.2014 STRONGEST IN FINLAND...

  • Page 2: Table Of Contents

    6.2 Reinforcement of the concrete 6.2.1 Reinforcement of the joint 6.2.2 Reinforcement of the concrete element 7 INSTALLATION 7.1 Attachment to formwork 8 SUPERVISION OF INSTALLATION 8.1 Installing the RVL wire rope loops www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 3: Description Of The System

    Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 4: Dimensions And Materials

    [mm] [mm] ±10 ±20 ±10 ±2 ±2 ±2 RVL- 60N RVL- 80N RVL- 140N 1) according to SFS-EN 12385. Thickness of the steel plate of the box is 0,5 mm. www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 5: Materials And Standards

    R-Group Finland Oy (ISO9001 and ISO 14001). R-Group Finland Oy has a quality system of the R-Group Finland Oy (ISO9001 and ISO 14001). R-Group Finland Oy has a quality control contract with Inspecta Sertifiointi Oy. control contract with Inspecta Sertifiointi Oy. www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 6: Resistances According To Aci

    2. The minimum concrete strength in the joint (element/joint concrete) is C25/30 (cylinder strength 25 MPa, cube strength 30 MPa). Distance between wire rope loop pairs must be according to section 6.1.1. www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...
  • Page 7 23.4 23.4 22.2 19.2 16.9 21.3 21.3 20.1 17.5 15.4 19.5 19.5 18.5 16.0 14.1 18.0 18.0 17.0 14.8 13.0 16.7 16.7 15.8 13.7 12.1 15.6 15.6 14.8 12.8 11.3 www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 8: Design Values Of Resistance For Transversal Shear Force (Aci)

    Distance between wire rope loop pairs must be according to section 6.1.1. tAblE 4 | DesigN VaLUes oF ResistaNce FoR tRaNsVeRsaL sHeaR FoRce FoR wiRe Rope Loops (oNe wiRe Rope Loop oN eacH siDe oF tHe joiNt) [mm] [kN] ≥ 70 www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 9: Design Value For Tensile Force (Aci)

    = design value of transversal shear force = design value of resistance for transversal shear force = design value for tensile force = design value of resistance for tensile force www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 10: Resistances According To Ec

    PICTuRE 5 | Direction of longitudinal shear force in joint Design values of resistance presented in the tables are resistances in ultimate limit state. The resistance is defined by the weakest concrete in the joint (element/joint concrete). www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...
  • Page 11 6 | DesigN VaLUes oF ResistaNce FoR LoNgitUDiNaL sHeaR FoRce FoR wiRe Rope Loop RVL 60-N [kN/m] [mm] C25/30 C30/37 C35/45 C40/50 www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 12: Design Values Of Resistance For Transversal Shear Force (Ec)

    7 | DesigN VaLUes oF ResistaNce FoR tRaNsVeRsaL sHeaR FoRce FoR wiRe Rope Loop RVL 60-N (oNe wiRe Rope Loop oN eacH siDe oF tHe joiNt) [kN] [mm] C25/30 C30/37 C35/45 C40/50 ≥ 70 www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 13: Design Value For Tensile Force (Ec)

    = design value of transversal shear force = design value of resistance for transversal shear force = design value for tensile force = design value of resistance for tensile force www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 14: Application

    Center to center C = minimum distance between wire rope loops at opposite sides of the joint. Minimum width B = minimum total wall width. www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 15: Reinforcement Of The Concrete

    RibbeD steeL baR iN tHe joiNt, steeL a500Hw oR siMiLaR Wire rope loop Diameter of the ribbed steel bar Ø [mm] RVL 60-N PICTuRE 10 | Ribbed steel bar in the joint www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 16: Reinforcement Of The Concrete Element

    = 15 kN. The anchorage of the wire rope loops must be designed for these forces when using design values for resistances presented in tables 2…8. PICTuRE 11 | Example of element edge reinforcement when transferring forces www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...
  • Page 17 12. Edge reinforcement 2-Ø10 and additional reinforcement according to picture 12 is recommended. PICTuRE 12 | Example of element edge reinforcement when not transferring forces www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...

  • Page 18: Installation

    - the situation of the RVL wire rope loop is according to designs - the tape covering the steel box is removed at the factory after the concrete is hardened. www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...
  • Page 19 CREATE A NOTE Notes www.repo.eu Technical Manual - RVL-N Single Wire Loop Box v16.5.2014...
  • Page 20 R-Group Finland Oy Head Office: Katajanokankatu 6B 12, www.repo.eu 00160 Helsinki Finland info@repo.eu Tel : +358 (0)20 722 9420 linkedin/rsteel VAT No. : FI- 2025044-5 R-Group Baltic OÜ Lõõtsa 2B 11415 TALLINN Mob. : +372 578 396 76 OOO R-Group 18A Bolshoj pr.

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