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The structural components of stainless steel bridges are typically fabricated from plate welded into I-sections, while non-structural elements are usually made from cold-formed sheets or hollow sections. Plate can be procured directly from the stainless steel producer, in project-specific sizes that minimise wastage.
This document is intended as a statement of custom and usage in structural stainless steel construction. Competent design, construction, and legal advice should be sought when applying the provisions of this document to a specific construction project or contract document.
edition of AISC Design 27, Structural Stainless Steel, provided some guidance on the design and fabrication of structural stainless steel buildings; that design guide is being updated, and the second edition will serve as a companion to AISC 313-21 and ANSI/AISC 370-21.
The Steel Bridge Design Handbook covers a full range of topics and design examples to provide bridge engineers with the information needed to make knowledgeable decisions regarding the selection, design, fabrication, and construction of steel bridges. The Handbook has a long history, dating back to the 1970s in various forms and publications.
Orthogonal and trapezoidal frames are particularly suitable for grade separations (flyovers, underpasses – modest structures in many cases). Concrete strut frame bridges are more expensive than girder or arch bridges for long spans due to the falsework cost (expensive for inclined piers).
• Concise guide to the structural design of stainless steel (P123) • Stainless steel fixings and ancillary components (P119) • Section property and member capacity tables for cold formed stainless steel (P152)
designing steel-concrete composite bridges using stainless steel. Such bridges within the UK and continental Europe commonly use structural steels (e.g. S355 to EN 10025-2) or structural steels with improved corrosion resistance, “weathering steels” (e.g. S355W to EN 10025-5). Using stainless steel for such bridges provides superior durability
