By: Chris Gamache, P.E. The AASHTO LRFD Bridge Design Specifications, 8th Edition, was published in November 2017. One change that occurred since the 7th Edition is the reorganization of Section 5, ...

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Bridges are crucial transportation components that must be able to withstand seismic events to ensure public safety. Prestressed concrete bridges are commonly used, but their behavior under seismic ...

Keywords: Design. Recommendations. Load and resistance factor design (LRFD). Seismic design. Bridges. Highways. Multispan continuous bridges. Cast-in-place concrete girders. Bearings. Elastomeric ...

Keywords: Load and resistance factor design (LRFD). Seismic performance. Bridges. Construction. Procedures. Requirements. Hazard maps. Seismic design analysis. Liquefaction. Displacement capacity ...

IRVINE, Calif.--(BUSINESS WIRE)--MMFX Steel Corporation of America (www.mmfx.com) continues to advance infrastructure technology with the newly published 2013 Interim Revisions of the American ...

ABSTRACT: The objective of this paper is to propose and illustrate feasibility, approach, validation as per prevailing codes and design standards, specification to rehabilitate bridge pier cap by ...

ABSTRACT: This study investigates the optimal steel fiber volume ratio (0% - 5%) in Ultra-High-Performance Concrete (UHPC) to balance mechanical performance and cost efficiency. Combining experimental ...

Propel your career forward with an accredited graduate certificate. Use modern and advanced structural analysis tools and techniques to analyze bridge structures for static and dynamic loading ...