资讯

Steel truss bridges are a common sight on roads and railways around the world, with many dating back to the late 19th and ...
A team from the Universitat Politècnica de València (UPV) and the University of Vigo (UVigo) has just published in Nature the ...
On August 22nd, with the installation of the 25th stay cable, the Xiangshan Bridge—a double-deck steel truss cable-stayed bridge with the largest span and widest deck in China—marked a significant mil ...
From climbing the slender main cables and visually inspecting in the wind, to autonomous drone patrols and AI precision ...
Hence the bridge was recorded, the structural components studied, and the history of the bridge researched. This revealed that the Turcot Bridge and several contemporary riveted truss bridges found ...
Keywords: Retrofitting. Braced steel truss bridge piers. Eccentrically braced frames. Self-stabilizing tubular links. Seismic load resisting systems. Finite element (FE) analyses. Parametric studies.
This manual collects and summarizes the state-of-the-art practice to date, for retrofitting steel truss bridges on the highway system within the United States.
NEW BEDFORD — It was in the 1950s and '60s that engineers began to steer clear of truss bridges of the sort that collapsed in Minneapolis last week.
The strengths and weaknesses of two large wooden bridge trusses, reconstructed from a 1918 bridge that was destroyed by arson, are being studied at Case Western Reserve University.
Toward the end of its life, the Riverside-Figueroa Bridge pitted preservationists who wanted to see it turned into park space against officials who considered it unsafe and wanted it torn down; in ...
If the truss design of the Checkered House Bridge in Richmond, finished in 1929 for $81,000, represented a pinnacle of sorts in bridge design, it also marked an ending.