LRFD Guide Specifications for the Design of Pedestrian Bridges, November 2009, with 2015 Interim Revisions
This document, 'LRFD Guide Specifications for the Design of Pedestrian Bridges, 2009 - 2015 Interim Revisions', implements the Load and Resistance Factor Design (LRFD) methodology for structural engineering. It establishes safety margins by considering the statistical variability of both loads and material strengths, providing a more uniform level of safety than older design methods.
Engineers utilize these specifications to ensure the structural integrity of bridge components under various limit states. It includes detailed provisions for steel, concrete, and composite materials, reflecting the latest research in structural mechanics and material performance.
| SDO | AASHTO: American Association of State Highway and Transportation Officials |
| Document Number | GSDPB |
| Publication Date | Jan. 1, 2009 |
| Language | en - English |
| Page Count | 6 |
| Revision Level | |
| Supercedes | |
| Committee |