The Structure and Mechanical Properties of Bridge Steel Weldings With Glass-Steel Liners

International Scientific and Practical Conference on Urgent Problems of Modern Mechanical Engineering

机械制造;材料科学

Muzalev, V.N.^1 ; Semukhin, B.S.^1,2 ; Danilov, V.I.^2,3

Tomsk State Architecture and Building University, Solyanaya sq. 2, Tomsk

634003, Russia^1

Institute of Strength Physics and Materials Science SB RAS, 2/4 Academichesky pr., Tomsk

634055, Russia^2

Yurga Institute of Technology National Research Tomsk Polytechnic University, 26 Leningradskaya st., Yurga, Kemerovo region

652055, Russia^3

关键词: Bridge steels;    Long term service;    Low carbon bridge steels;    Multi-span bridges;    New technologies;    Steel liner;    Welding industry;    Welding parameters;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/127/1/012006/pdf
DOI  :  10.1088/1757-899X/127/1/012006

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

A new technology is developed for welding multi-span bridge constructions. The mechanical properties and structure of the low-carbon bridge steel welds have been studied. The welding parameters and application of steel-glass liners provide for long-term service of steel constructions in conformity with the welding industry specifications.