SINGLE & DOUBLE WIRE LOOP BOX HM-D-80/100/120

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Joseph Dennis
5 years ago
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1 SINGLE & DOUBLE WIRE LOOP BOX HM-S-80/100/120 & HM-D-80/100/120

SYSTEM connection. 2. Simply fix to formwork and when ready on site the flexible folded wires can be pulled out and a connection is made. 3.

Galvanized Steel Box. 5. The load is transferred from one concrete panel to the other panel via wire rope loop.

2 PRODUCT FEATURES 1. The Loop Boxes are available in two versions, one Single Version & one Double Version including single & double wire REINFORCEMENT rope loops respectively to ensure CONTINUITY strength into the SYSTEM connection. 2. Simply fix to formwork and when ready on site the flexible folded wires can be pulled out and a connection is made. 3. High strength (1770 MPa) Galvanized Steel Wire Rope with 6 mm Φ crimped by using compression sleeves / Ferrule to form a loop at one end & to transfer a load axially through other end. 4. Galvanized Steel Box. 5. The load is transferred from one concrete panel to the other panel via wire rope loop. ADVANTAGES High strength (1770 MPa) Galvanized wire rope loop ensuring corrosion resistance is used to transfer the shear forces acting in the joint between junctions of precast segments. Pre-punch nail holes for easy fixing to formwork. Galvanized steel casing ensuring stability during fixing & concreting. The loops pop-up automatically ensuring time saving; no re-bending is required. Product dimension ideal for logistics & storage. PICTURE 1: Single Wire Rope Loops Pull Out PICTURE 2: Double Wire Rope Loops Pull Out APPLICATIONS Figure 1 Figure 2 Figure 3 Figure 4 Figure 1: Butt Joint - End connection between two walls. Figure 2: T-shaped Joint - Cross wall connection. Figure 3: End Connection with cross wall. Figure 4: Angle Connection - Wall to Slab connection. 1

3 PRODUCT APPLICATIONS 2

4 PRODUCT DIMENSIONS PICTURE 3: Aesthetic View of Single Loop Box PICTURE 4: Dimensional Details Table 1- Single Loop Box Dimensional Details: Product Dimensions (mm) Colour Clip Wire Dia. (mm) b l h d L SL B HM-S Black 6 HM-S White 6 HM-S Blue 6 PICTURE 5: Aesthetic View of Double Loop Box PICTURE 6: Dimensional Details Product Table 2- Double Loop Box Dimensional Details: Dimensions (mm) b l h d L SL B Colour Clip Wire Dia. (mm) HM-D Black 6 HM-D White 6 HM-D Blue 6 3

5 PRODUCT LOAD CHARACTERISTICS DESIGN RESISTANCE VALUES PICTURE 8: Forces Direction Details DESIGN PRINCIPLES: Design calculations for Double Version Loop Box are done according to following European standards: EN :2005 S.R. CEN/TS :2009 4

6 PRODUCT LOAD CHARACTERISTICS DESIGN RESISTANCE VALUES Pull out force of Wire Rope: PICTURE 9: Direction Details of Pull out Force (NRd) Single Loop Box (kn) Double Loop Box (kn) 5

7 PRODUCT LOAD CHARACTERISTICS DESIGN RESISTANCE VALUES In Plane / Longitudinal Shear Capacities for Double version Loop Box: PICTURE 10: Direction Details of in plane shear capacities (VRdi) Table 3: 6

PRODUCT LOAD CHARACTERISTICS DESIGN RESISTANCE VALUES Out of Plane / Transversal Shear Capacities for Single + Double Loop Box: PICTURE 11: Direction Details of out of plane shear

8 PRODUCT LOAD CHARACTERISTICS DESIGN RESISTANCE VALUES Out of Plane / Transversal Shear Capacities for Single + Double Loop Box: PICTURE 11: Direction Details of out of plane shear capacities (VRdo) Note: The values per box in out of plane shear are valid, providing the boxes are at least 3 x c1 apart. Where c1 = edge distance in direction of shear load in mm. 7

9 PRODUCT MANUFACTURING Colour coded plastic clips used for proper identification of box in relation with dimension for Loop Boxes. Packaging also includes embossed marking on top view of Loop Box as shown in picture below: PICTURE 12: Embossed marking on top view of Double Loop Box PICTURE 13: Embossed marking on top view of Single Loop Box PICTURE 14: Plastic Clip Marking for Double & Single Loop Box 8

10 PRODUCT INSTALLATION Minimum Distances of Single/Double Wire Rope Loop: PICTURE 15: Minimum Edge as well as C/C Distance of Loops 9

11 PRODUCT INSTALLATION Height Tolerances of Wire Rope Loops: PICTURE 16: Minimum Edge as well as C/C Distance of Loops for Double Loop Box PICTURE 17: Minimum Edge as well as C/C Distance of Loops for Single Loop Box Both Loop Box Single as well as Double - loops although are easily installed into the mold, but in order to achieve best connection, certain details must be followed. Wall panel connection detail should be carried out as shown. 10

12 PRODUCT INSTALLATION Ideal joint depth details: The depth of the joint corresponding to the different length of wire rope loop is shown in Table 4. Table 4: PICTURE 18: Joint Depth Details of Wire Rope Loops t t U T 11

MALAYSIA HALFEN MOMENT SDN. BHD. 28 Jalan Anggerik Mokara 31/59, Kota Kemuning, 40460 Shah Alam Selangor, Malaysia. T : +603 5122 4182 F : +603 5122 4184 E : info@halfen-moment.

13 MALAYSIA HALFEN MOMENT SDN. BHD. 28 Jalan Anggerik Mokara 31/59, Kota Kemuning, Shah Alam Selangor, Malaysia. T : F : E : info@halfen-moment.com SINGAPORE HALFEN-MOMENT PTE. LTD. No. 9, Tractor Road, Singapore T : F : E : hmsg@halfen-moment.com INDIA HALFEN MOMENT INDIA PVT. LTD. No , Presidential Plaza, Off L. B. S. Marg Ghatkopar (West), Mumbai , INDIA T : F : E : hmin@halfen-moment.com PHILIPPINES HALFEN-MOMENT INC. U-1810 Hanston Square San Miguel Ave. Ortigas Center Pasig City Philipines 1605 T : F : E : hmph@halfen-moment.com

TECHNICAL MANUAL. TERADOWEL and ULTRADOWEL. Reliable Dowel System for Floor Joints

TECHNICAL MANUAL. TERADOWEL and ULTRADOWEL. Reliable Dowel System for Floor Joints TECHNICAL MANUAL TERADOWEL and ULTRADOWEL Reliable Dowel System for Floor Joints Version: PEIKKO GROUP 11/2018 TERADOWEL and ULTRADOWEL Reliable Dowel System for Floor Joints Dowels manufactured from high