1. Weathering steel;Murata,2000
2. ASTM A-242/A-242M-04, Standard Specification for High-strength Low-Alloy Structural Steel, American Society for Testing and Materials, Philadelphia, 2007.
3. ASTM A709/A709M, Standard Specification for Structural Steel for Bridges, American Society for Testing and Materials, Philadelphia, 2009.
4. A-588/A-588M, Standard Specification for High-strength Low Alloy Structural Steel with 50ksi [345 MPa] minimum yield point to 4-in. [100 mm] thick, American Society for Testing and Materials, Philadelphia, 2005.
5. Atmospheric corrosion;Kucera,1987