1. ACI 318 (2014) Building Code Requirements for Structural Concrete and Commentary, American Concrete Institute, USA.
2. AIK (2016) Korea Building Codes(KBC2016), AIK, Korea (in Korean).
3. American Institute of Steel Construction (2016). Specification for Structural Steel Buildings, AISC 360–16, AISC, Chicago.
4. Eurocode 2. (2004). Design of Concrete Structures-Part 1-1: General Rules and Rules for Buildings, CEN, Belgium.
5. Eurocode 3. (2005). Design of Steel Structures-Part 1-1: General Rules and Rules for Buildings, CEN, Belgium.