焊接性
钢筋
焊接
材料科学
冶金
法律工程学
结构工程
复合材料
工程类
标识
DOI:10.2355/tetsutohagane.tetsu-2017-021
摘要
In order to obtain basic information for maintenance, repair and reinforcement of aged steel bridges, mechanical properties and weldability of steels used in aged bridges were investigated.
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