Title: Research on Transverse Load Distribution for Broad Box Girder
Abstract: During the design of continuous girder bridges and rigid frame bridges with variable cross-sections, bridge structures are generally analyzed as elastic beams with programs of 2-D bars. Load off-centering is considered by enhancement coefficient. For City bridges with large width-span ratio, enhancement coefficient is adopted arbitrarily. Transverse distribution coefficient of sternums is calculated by ANSYS in several typical sections of a real bridge project and is compared with results calculated by the simplified method. Results can be used as references.
Publication Year: 2005
Publication Date: 2005-01-01
Language: en
Type: article
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