ACI SP-352:2021 PDF Download

ACI SP-352:2021 is a standard that addresses the topic of live load distribution on concrete bridges. It focuses on the design, evaluation, construction, and innovation related to this issue. The standard is a result of the efforts of researchers and engineers from various parts of the world who have been studying the impact of live load distribution on concrete bridges.

The standard seeks to include papers that discuss live load distribution issues for both bridge decks and supporting girders. It covers various aspects such as the methodology provided by the American Association of State Highway and Transportation Officials (AASHTO), as well as other codes and specifications. The aim is to simplify the existing AASHTO methodology and explore innovative approaches.

Additionally, the standard considers factors like traffic that is not parallel to the girders, construction stage considerations, partial composite deck-girder systems, long-span girders, slab-span structures, and bridges that lack as-built plans. These areas of interest highlight the comprehensive nature of the standard, which encompasses a wide range of scenarios and challenges related to live load distribution on concrete bridges.