3 Explain by providing example of different possible scenari

3. Explain, by providing example of different possible scenarios, why design of a structural system is always an iterative process. (10 marks)

Solution

Answer:- Iteration process is best method for design. In the iteration model it is important to spend a couple of initial cycles in understanding all matter and conceptual issues and develop guidelines and educational material such as tutorials that will help in executing later cycles in a better manner.

In each of the later cycles , it is good practice to take up one or two next high priority architecture requirement and proceed with the design or structuring process and end with validated and completed architecture for the current scope with the current level of maturity.

The iterative process of architecture development can be viewed also as hierarchical model.