1. American Bureau of Shipping. (2004). Buckling and ultimate strength assessment for offshore structure. Houston: American Bureau of Shipping.
2. American Petroleum Institute (API). (2000). API recommended practice. 2A-WSD. Washington: American Petroleum Institute (API).
3. Chen, J., Chen, J., & Jin, W. L. (2010). Experiment investigation of stress concentration factor of concrete-filled tubular T joints. Journal of Constructional Steel Research, 66(12), 1510–1515.
4. Chinese Code. (2010). Metallic materials—Tensile testing—Part 1: Method of test at room temperature. GB/T 228.1-2010, Beijing, China.
5. Chinese Standard. (2002). Standard for test method of mechanical properties on ordinary concrete. GB/T 50081-2002, Beijing, China.