Presentation Information
[CS3-28]Rationalized of Design of a Deck-Type Steel Lohse bridge(Part2)
*Naoya KOBAYASHI Kobayashi1, Ryuji Aoyanagi1, Satoshi Hyoudo1, Kazuaki Tobita2, Hitoshi Unosawa2, Atomu Kawashima2 (1. Chodai Co.,Ltd, 2. East Nippon Expressway Company Limited)
Keywords:
steel through-type inverted Langer bridge,long-span arch bridge,structural rationalization,member reduction,seismic design,sensitivity analysis