题名: |
Guidelines for Design and Rating of Gusset-Plate Connections for Steel Truss Bridges. Tech Brief |
作者: |
empty |
关键词: |
Steel bridges##Plated connections##Gusset plates##Collapsed bridges##Investigations##Safety##Bridge inventory##Load capacity##Stress levels## |
摘要: |
The FHWA guide provides rating guidance on both load and resistance factor rating (LRFR) and load factor rating philosophies. Discussions in this TechBrief are from the LRFR perspective only. The FHWA guide recommends five resistance checks at a minimum. |
总页数: |
12 |
报告类型: |
科技报告 |