主题：Environmental Corrosivity Evaluation for Structural Steels and Assessment of Corroded Bolted Connections

主持人：徐晨 副教授

时间：2017年12月18日（周一） 13:30-15:30

地点：桥梁馆一楼报告厅

摘要：Megacities in the Asian countries are located either in the tropical or subtropical areas with monsoon and the infrastructures in their countries are facing with the serious problem of deterioration due to high humidity and strong sunshine compared with those of developed countries in North America and Europe. Furthermore, the facts that needs for infrastructure services in these countries are growing and diverse, and that the most of infrastructure provisions are vulnerable to disasters, and that varieties in socioeconomic background make the problem very complicated, have arisen the strong necessity of asset management of infrastructures. However it is very important to understand the deterioration mechanism and their prediction in the asset management, so that the environmental factors such as corrosive environments for steel structures are under investigation as the international collaborative research including the anti-corrosion measures such as paints and metal sprays. This lecture summarizes the outline of joint research and the prospect of research outcome. In addition, as an example of the assessment for steel bridge health condition, the corrosion damages in bolted connection of steel bridges and its remaining capacity are discussed.

个人介绍：杉浦邦征（Kunitomo SUGIURA）教授现供职于日本京都大学工学研究科土木与地球资源工程系。他的研究领域主要包括：钢与组合结构桥梁，FRP桥梁，结构完整性评估及桥梁维护技术等。他还是京都大学全球环境资源研究学院教授。杉浦教授于1988年在美国纽约州立大学水牛城分校取得博士学位。迄今为止，他共发表论文数百篇，承担日本国家科学研究基金数十项，历任京都大学工学研究科土木与地球资源工程系主任，京都大学国际教育交流事务部长，日本土木学会复合构造委员会委员长，日本土木学会复合构造论文集主编等，是多个国际知名土木学会委员。