Design of a 110 m Simply Supported Steel Truss Beam Pipe Bridge
This paper is based on a 110 m simply supported steel truss beam pipe bridge,and conducts an in-depth analysis of the design plan of pipe bridges with complex environmental conditions,high landscape requirements,prominent lateral stability issues,and strict construction in high-grade waterways.The key characteristics are extracted,including the integration of the grand canal landscape and designing bridge types and landscapes;it coordinates various control factors and reasonably handles the relationship with waterways,water conservancy,high bridges,and surrounding pipelines;it takes multiple measures and multiple approaches to solve the problem of lateral stability of bridges and pay attention to detail design,to ensure reasonable structural stress and meet humanized needs.The project has achieved good results,providing a reference for similar projects.