BRIDGES OVERVIEW MANUFACTURED 100% INDOORS WITH CONTROLLED CONDITIONS MODULAR BRIDGES & FOOTINGS PRESTRESSED GIRDERS PROJECT SPECIFIC COMPONENTS
GIRDERS Bridge assets reach new levels of sustainability when prestressed concrete and precast concrete components are manufactured inside under 100% controlled conditions SUPERSTRUCTURE NU Girders (NU900 to NU2400) I-Girders (CPCI900 to CPCI2300) Box Girders (B700 to B1000) Solid Slabs (SS300 to SS400) Hollow Slabs (HS400 to HS600) Integral Deck Bridges Deck Panels and Slabs Barriers
SUBSTRUCTURE Wingwalls Abutments Approach Slabs Culvert Slabs Partial and full depth deck slabs Piers Pier Caps Footings NU-Girders GIRDER SPACING (mm) GIRDER SPACING (mm) 4000 3600 3200 2800 2400 2000 20 25 30 35 40 45 50 I-Girders 3000 2500 2000 1500 1000 CPCI 900 NU 900 CPCI 1200 NU 1100 CPCI 1400 NU 1350 CPCI 1600 NU 1600 2300 CPCI 1900 CPCI NU 1800 NU 2000 15 20 25 30 35 40 45 Lengths up to 50 m Lengths up to 45 m Box Girders APPLICATIONS Large or small bridge construction and replacements Vehicular Bridges Pedestrian Bridges Rail Bridges SERVICES Final structural drawings for are sealed (stamped) by a Professional Engineer DECAST quality verification engineers (QVE) on staff to provide services when required Installation assistance and consultation can be provided DEPTH (mm) Solid Slabs Girders DEPTH (mm) 1200 1100 1000 900 800 700 600 15 20 25 30 35 600 500 400 300 5 10 15 20 25 Hollow Slabs Girders DEPTH (mm) 600 500 400 300 5 10 15 20 25 915 / 1220 915 / 1220 Depth Lengths up to 35 m Depth Lengths up to 14 m 915 / 1220 Depth Depending on depth, lengths up to 17m
DE-SPAN MODULAR PRECAST BRIDGE SYSTEM DIMENSIONS Span 4m to 16m Rise 0.9m to 3.6m Laying Length 1.2m to 2.5m Leg Thickness 250mm minimum Deck Thickness 300mm minimum Haunch Length 1371mm, 2032mm, 4270mm ADDITIONAL FEATURES & INFORMATION Skewed sections Cast inserts for guardrails, approach slabs and railings Wingwalls, headwalls and footings Section dimensions dependent on design, shipping and context of installation APPLICATIONS Small bridge construction and replacement Underpasses / overpasses for roads, stream crossings (to preserve natural streambed), pedestrian walkways SERVICES Final structural drawings for DE-SPAN are sealed (stamped) by a Professional Engineer. DECAST holds a Certificate of Authorization licence #11600360, issued by Professional Engineers Ontario Installation assistance and consultation can be provided decastltd.com
DE-SPAN AT A GLANCE DE-SPAN is designed by DECAST structural engineers High quality, test-fitted modules Can be inspected by a contract administrator at our manufacturing facility prior to shipment Bridge legs sit in precast keyway footings Can be manufactured well in advance and installed within environmental windows for preservation of fish and wildlife habitat Varying skews available Fast installation to minimize traffic interruptions LAYING LENGTH DECK THICKNESS HAUNCH THICKNESS HAUNCH THICKNESS RISE LEG THICKNESS SPAN SPAN Width of the frame from inside the leg on one side to inside the leg on the other side, 4m to 16m RISE Distance from the bottom of midpoint, 0.9m to 3.6m LAYING LENGTH Individual length of modular section, 1.2m to 2.5m LEG THICKNESS 250mm minimum DECK THICKNESS 250mm minimum the vertical leg to the underside of the deck at
BOX CULVERTS AS BRIDGES APPLICATIONS ADDITIONAL INFORMATION Conveyance of storm water from urban developments Designed for gravity flow of fluids Can be used as small bridges and for stream crossing where natural stream bed does not have to be maintained Contact us at sales@decastltd.com for: Box culvert sizes, not listed on next page 3-sided box culverts Special loading conditions (increased depth of cover, railway loading, other special loading conditions) Post tensioned box culverts STANDARD(S) REFERENCES Plant Prequalification Program OPSS 1821 CSA S6 CHDBC OPSS 422 ASTM C1433 CSA A23.4 DIMENSIONS OPSS Design: standard length of sections is 2.44m DECAST Design: standard length of sections is 2.5m decastltd.com
SPAN X RISE (mm) OPSS DESIGN WALL THICKNESS (mm) APPROX. MASS (kg/m) 1800 x 900 200 3,380 1800 x 1200 200 3,690 2400 x 1200 200 4,560 2400 x1500 200 4,870 2400 x 1800 200 5,170 3000 x 150 250 6,860 3000 x 1800 250 7,250 3000 x 2100 250 7,630 3000 x 2400 250 8,020 SPAN X RISE (mm) DECAST DESIGN WALL THICKNESS (mm) APPROX. MASS (kg/m) 3600 x 2400 300 10,130 3600 x 3000 300 11,010 3600 x 3600 300 11,900 3600 x 4200 300 12,780 4200 x 2400 300 11,010 4200 x 3000 300 11,900 4200 x 3600 300 12,780 4200 x 4200 300 13,660 4800 x 2400 350 14,140 4800 x 3000 350 15,160 4800 x 3600 350 16,190 4800 x 4200 350 17,220 5400 x 2400 350 15,160 5400 x 3000 350 16,190 5400 x 3600 350 17,220 5400 x 4200 350 18,250 FEATURES AVAILABLE ON REQUEST Bends Reducers & Increasers Radius Sections Beveled Ends Scribed Holes Flush Ends Maintenance Hole Tees Plugs and Caps Dowels and Inserts - 15 M
CONTACT! % Rob Micieli 416.605.7374 Vice President, Sales SALES sales@decastltd.com Mauro DeFranco, P.Eng. 647.500.3789 Technical Sales Engineer Frank Mazza, C.E.T. 416.520.2779 Sales John Pozzobon, C.E.T. 905.302.1062 Sales Martin Fischer 705.796.8868 Sales B.J. Cochrane 705. 734. 2892 Manager, Fleet & Yard ext 2284 ENGINEERING engineering@decastltd.com INFO & INQUIRIES info@decastltd.com 0 DECAST Ltd. 8807 County Road 56 Utopia, ON L0M 1T0 1.800.461.5632 705.734.2892 WEB 4 www.decastltd.com decastltd.com