product detail
Curved String Steel Truss Stiffened Continuous Beam Structure High-speed Railway Bridge The third and second strong curved steel truss stiffened continuous beam structure high-speed railway bridge in China, more than 30,000 sets of full bolt connections, after the box girder is connected, it has to go through the tension and the 2000-ton bridge erecting machine 20 times back and forth, the whole bridge forming accuracy Millimeter level. Product Name Curved String Steel Truss Stiffened Continuous Beam Structure High-speed Railway Bridge Width14 meter or customer required sizes,etc. Maximum span 64meter single span and 200meter multi-span or customized. Bridge deck Steel composite panel,timber,concrete,etc. Steel grade Q345B (equivalent to ASTM A572) or customized materials,etc. Loading capacity 20ton, 40ton truck etc, or HS20-44, HS25-44/Truck 20 Corrosion Original painted or Hot dip galvanized,army blue,etc. Advantages Price effective and technical full analysis and supports Features • Adaptable - pre-engineered to match each application • Fast - modular stocked components, open to traffic in days • Lower Cost - an alternative to custom designed bridges • Easy - to handle, transport, assemble, install and reuse Advantage Possessing the features of simple structure, convenient transport, speedy erection easy disassembling, heavy loading capacity, great stability and long fatigue life being capable of an alternative span, loading capacity