GOODCO Z-TECH

Strip Seal Joints – Series 1000

Series 1000 expansion joints have proven their efficiency with time on thousands of installations. Since 1985, this patented system of strip seal joints has been used across Canada. These joints are designed to resist damage frequently caused by snow-plow blades, thus ensuring outstanding durability. Series 1000 joints are designed for use on bridges, viaducts, overpasses or multi-level parking garages, among others, and can accommodate movements of up to 150 mm in some cases. When anticipated movements exceed 100 mm, the use of Goodco Z-Tech modular joints is recommended.

Joint_HSS_dalot

FEATURES

APPLICATIONS

HEAVY TRAFFIC – BRIDGES AND VIADUCTS

  1. Type HSS expansion joint with anchoring plates measuring 100 mm x 300 mm x 13 mm at 300 mm centre-to-centre (c/c) and 20M longitudinal reinforcing bars. Superior quality model developed in collaboration with the Ministère des Transports du Québec (MTQ) and used on most structures in Quebec. This joint was developed to eliminate the need for concrete headers, which frequently require maintenance and cause watertightness problems. HSS tubes measuring 76 mm x 125 mm x 10 mm are filled with non-shrink grout after concreting of the joint.
     
    Joint_HSS_sans_dalot
     
  2. This system is also offered with a built-in trough providing a second watertightness barrier.
     
    Joint_HSS_dalot_installe
     
  3. Type C joint approved by the Ministry of Transportation of Ontario (MTO). This joint is delivered preassembled with nosing-angles at each end of the concrete headers. An epoxy injection system is also available. In that case, the epoxy is injected after the concreting of the joint. This process allows to fill the voids under the angles, as well as the cracks that may have developed during concrete curing.
     
    Joint_MTO_C_installe.
     
  4. Expansion joint with anchoring plates measuring 150 mm x 300 mm x 10 mm at 300 mm centre-to-centre (c/c) and 20M longitudinal reinforcing bars. More economical model offering very good protection against damage caused by snow-plow blades.
     
    Joint_ancrages_compactes
     
  5. Expansion joint with more compact anchoring plates measuring 200 mm x 200 mm x 10 mm at 300 mm centre-to-centre (c/c), also offering protection against snow-plow blades.
  6. Economical model for structures submitted to light traffic, and where snow removal is performed at low speed, using studs measuring 13 mm in diameter x 150 mm staggered at 150 mm centre-to-centre (c/c).
     
    Joint_goujons
     

LIGHT TRAFFIC – PARKING GARAGES AND PEDESTRIAN BRIDGES

  1. Cast-in-place expansion joint enabling installation of the membrane and pavement on each side of the Z-50 profiles.
    Joint_coule_sans_epaulement
  2. Commonly used cast-in-place model that can be installed in small spaces using studs measuring 13 mm in diameter x 150 mm at 150 mm centre-to-centre (c/c).
    Joint_coule_goujons
  3. Joint bolted in place that can easily be installed on an existing slab where a concrete or asphalt wearing course will be added.
    Joint_boulonne_dalle
  4. Wall to floor joint bolted in place using mechanical anchors measuring 13 mm in diameter x 95 mm at 300 mm centre-to-centre (c/c).
    Joint_boulonne_mur-plancher

For technical information, download the brochure.

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