Design of Pedestrian Landscape Flying-Bird Arch Bridge with Cable-Stayed Cable and Lissajous Curved Arch Rib
نویسندگان
چکیده
In view of the demand super long span pedestrian landscape bridge with curved deck, this paper proposes a kind cable-stayed and flying-brid arch Lissajous rib double deck. Its plane positive projection is curve figure, side elevation shape arch, foot cable upper space between ribs are installed on spatial concrete-filled steel tube to form self balanced structure system, which floats drags across river. The main sling tail installed, deck central circular sightseeing platform suspended, multiple groups cables work well together complement each other, having complementary advantages. Combined actual project, parameter design carried out, Midas finite element model established, internal force calculated, structural dynamic mode stability analysis rationality its performance verified by research.
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ژورنال
عنوان ژورنال: E3S web of conferences
سال: 2021
ISSN: ['2555-0403', '2267-1242']
DOI: https://doi.org/10.1051/e3sconf/202123704024