1. Building code requirements for structural concrete (ACI 318-14) and commentary (ACI 318R-14);ACI Committee 318,2014
2. Code for design of concrete structures;GB 50010-2010,2011
3. Concrete structures standard-the design of concrete structures (NZS3101 Part 1);NZS Committee P 3101,2006
4. Eurocode 2: design of concrete structures-Part 1-1: general rules and rules for buildings;BSI,2004
5. Design of concrete structures;CSA-A23.3-04,2004