Transcription of SECTION 5 - REINFORCEMENT
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SECTION 5 REINFORCEMENT 5-1 SECTION 5 - REINFORCEMENT - GALVANIZED REINFORCEMENT Galvanized REINFORCEMENT shall be used in all locations. Galvanizing provides corrosion resistance by adding a sacrificial coating of zinc to the REINFORCEMENT . The zinc is consumed by the movement of electrons and, therefore, does not expand to the same magnitude that bare metal expands as it corrodes. Therefore, concrete cracking and spalling due to REINFORCEMENT corrosion is delayed until the zinc coating has been fully consumed. Stainless steel and stainless steel clad reinforcing steel is also available. These types of steel should only be used in highly corrosive marine environments with approval from the DSD. Refer to the NYSDOT Standard Specifications for the mechanical requirements of stainless steel reinforcing. Also available is a high strength weathering reinforcing steel called MMFX.
SECTION 5 REINFORCEMENT 5-3 layer shall not be less than 1.5 times the nominal bar diameter, 1.5 times the maximum size of the coarse aggregate, or 1 …
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Welding Reinforcing Steel for Reinforced Concrete, CONCRETE, Reinforced, Reinforcing, And Construction of Concrete-Filled Steel, Steel, CONCRETE MANHOLES, Reinforced Concrete, 4: QUALITY CONTROL AND INSPECTION, AmericAn nAtionAl stAndArds institute/ steel deck, AMERICAN NATIONAL STANDARDS INSTITUTE/, AMERICAN NATIONAL STANDARDS INSTITUTE/ STEEL DECK INSTITUTE STEEL, PRECAST ARCHITECTURAL, SPLICES, DEVELOPMENT & STANDARD HOOKS