National Basic Research Program of China (973 Program)National Basic Research Program of China [2015CB057701]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China [51778068]; key Project of Hunan Provincial Education DepartmentHunan Provincial Education Department [18A136]
机构署名：
本校为第一且通讯机构
院系归属：
土木工程学院
摘要：
An experimental study was conducted to compare the deterioration of mechanical properties of HPS specimens subjected to electrochemical corrosion and neutral salt spray accelerated corrosion. Twenty seven 460D steel specimens were designed and subjected to these two kinds of corrosion. The geometric features of the specimens were evaluated by using 3D scanning technology. Mechanical properties and corrosion damage were discussed after tensile tests. FEM was developed to investigate the effects of different corroded cross sections and their spacing on the degradation of mechanical properties. E...
