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1. (WO2015120621) LARGE-SPAN CORRUGATION-TRUSS COMBINED STRUCTURE BRIDGE

Pub. No.:    WO/2015/120621    International Application No.:    PCT/CN2014/072109
Publication Date: Fri Aug 21 01:59:59 CEST 2015 International Filing Date: Sat Feb 15 00:59:59 CET 2014
IPC: E01D 2/04
E01D 19/00
Applicants: LI, Yong
李勇
Inventors: LI, Yong
李勇
Title: LARGE-SPAN CORRUGATION-TRUSS COMBINED STRUCTURE BRIDGE
Abstract:
A large-span corrugation-truss combined structure bridge, comprising bridge piers and further comprising modular beam bodies, said modular beam bodies spanning over and being supported by the bridge piers; a modular beam body comprising a top chord, a bottom chord, and a support structure secured between the top chord and the bottom chord; said support structure comprising a corrugated web structure and a steel truss web beam structure, said corrugated web structure and steel truss web beam structure extending along the bridge roadway and being staggered between the top chord and the bottom chord.