Expansion Joint
- 1. Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com Expansion Joint System
- 2. Expansion Joints Full depth galvanised roll formed steel profile that ensures positive load transfer and eliminates differential settlement. 10mm polyethylene closed cell foam – provides compression capabilities. Universal Dowel Sleeves (UDS) – quick twist and self supporting. Hot dipped galvanised dowel bars for load transfer . Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com
- 3. Expansion Joints Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com Connolly first developed this unique Expansion Joint System in 2004 and was acknowledged within the industry by winning an “Innovative Design Award for Best New Product ” at the prestigious “Design Build Australia” Best New Product
- 4. Expansion Joints - Summary Features and Benefits Saves Time and Money Quick & Easy Installation Continuous pours Available Sizes EXJ100,EXJ125 EXJ150, EXJ200 Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com
- 5. Expansion Joints - Features and Benefits Continuous pours – another Connolly system makes it possible: Save time and money by pouring both sides of the expansion joint! Connolly’s renowned and patented peg and wedge fixing system makes installation fast and simple with accurate height adjustment. Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com
- 6. Expansion Joints - Features and Benefits Rigid galvanised steel profile producing straighter joints. A full depth straight joint is obtained with 10mm polyethylene closed cell foam, thus providing for up to 10mm of compression capabilities. Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com
- 7. Expansion Joints - Features and Benefits Steel to Australian Standards. (AS/NZS 3679.1 250/300) Hot dipped galvanising as per Australian Standards. (AS/NZS 4680:2006) All hot dipped galvanised dowels are friction cut steel.
- 8. Expansion Joints - Features and Benefits Pre-formed holes designed & patented to incorporate load transfer needs and eliminates differential settlement . Connolly’s Universal Dowel Sleeves (UDS) have a unique “twist-fix” fitting system and cater for 16mm round, 20mm round, 24mm round, 16mm square and 20mm square dowels. Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com
- 9. Expansion Joints - Features and Benefits Connolly’s Universal Dowel Sleeves (UDS) are fitted with end compression zone. Each Universal Dowel Sleeve (UDS) incorporates a unique end closure which prevents “slurry” entering around the dowels and ensures lateral movement is not compromised. Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com
- 10. Expansion Joints - Features and Benefits Allowances for “longitudinal” expansion and “lateral” movement. “ Slurry Stopper” Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com Expansion Joint Dowel Sleeve Without Slurry Stoppers Concrete Can Enter the Sleeve Lateral Movement is Compromised
- 11. Expansion Joints - Installation Step 1: Position expansion joint in specified location and drive in the pegs. Step 2: Adjust the expansion joint to the correct height and secure by tapping in the wedges. Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com
- 12. Expansion Joints - Installation “ Its Simple & Easy” Insert Dowels. Twist sleeves 90° to fix in place. Step 3: Insert dowels into Universal Dowel Sleeves (UDS) and push dowels through the foam, then twist sleeves 90° to lock in place. Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com
- 13. Expansion Joints - Installation Step 4: Place reinforcement and pour concrete to both sides of the joint. Finish concrete surface to the top of the expansion joint (NOT OVER IT). Ensure concrete is poured evenly to both sides of the joint and recommend vibration. Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com
- 14. Expansion Joints - EXJ100 Specifications Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com 100mm high 10mm closed cell foam. Load transfer & deferential settlement. with 12mm hot dipped galvanised round dowels 300mm long. Dowel spacing's = 335mm centres. Standard lengths = 3metre long. Custom lengths also available.
- 15. Expansion Joints – EXJ125 Specifications Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com 125mm high 10mm closed cell foam. Load transfer & deferential settlement with 16mm hot dipped galvanised round dowels 450mm long. Dowel spacing's = 450mm centres. Standard lengths = 3metre long. Custom lengths also available.
- 16. Expansion Joints – EXJ150 Specifications Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com 150mm high 10mm closed cell foam. Load transfer & deferential settlement with 16mm hot dipped galvanised round dowels 450mm long. Dowel spacing's = 450mm centres. Standard lengths = 3metre long. Custom lengths also available.
- 17. Expansion Joints – EXJ200 Specifications Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com 200mm high 10mm closed cell foam. Load transfer & deferential settlement with 24mm hot dipped galvanised round dowels 450mm long. Dowel spacing's = 450mm centres. Standard lengths = 3metre long. Custom lengths also available.
- 18. Expansion Joints – Specifications EXJ 125, EXJ150, EXJ200 Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com Centres available at 150mm spacing's. All our universal dowel sleeves can and will “twist-fit” into these (EXJ) Systems.
- 19. Expansion Joints - Conclusion Features and Benefits Compression to 10mm ability. Positive load transfer & deferential settlement . Rigid galvanised steel profile produces full depth straight joints. Accommodating a range of dowel sizes. Quick & Easy Installation Quick twist & fit sleeves. Accurate dowel alignment. Saves time & money. “ Fantastic product, very user friendly” (A. Lawson - Concreter) Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com
- 20. Proven & Award Winning Systems Freecall: 1800 335 215 www.connollykeyjoint.com