PRESTRESSED STEEL DECK PLATE HAVING NON-SLIP FUNCTION

摘要

PURPOSE: A prestressed steel deck plate is provided to improve the corrosion resistance and the non-slip function by securing the safety for the strength and the fatigue load. CONSTITUTION: H beams having a large sectional strength are arranged in a row. The H beams are integrated by welding and reinforcing plates(17) are arranged in the rear faces of the H beams. L-shaped separation preventing members(18) are arranged in the boundary of the H beams to prevent the separation of a steel deck plate. Thereby, the safety for the strength and the fatigue load is secured and the corrosion resistance and the non-slip function are improved.