Since the designer of a structure is the person directly involved in all steps and all aspects of the whole design procedure, a rigorous self-checking should be the first essential verification approach. Based on a designer’s experience and the scope
of the subject project, a check-list of self-checking items such as:
- Design Criteria in codes compliance
- Application of Structural Loads
- Load combinations
- Structure types
- Member properties and connections/supports
- Computer input and structural modeling
- Analysis methods
- Verification and interpretation of analysis results
This may become a routine list for easy and effective verification of each design step. For certain hand-calculation items, double checking significant equations and where the results were used should become a fundamental customary practice. A well-organized
compilation of all design references and calculations will serve as an extremely useful tool for verifying design results. The second verification approach should be a well-organized peer-review. Guidelines
for peer-review shall be established to avoid viewer’s negligence or error.