Thank you for you answer.
My goal is to model a life cycle of concrete frame, and compare it with a steel and wood frame for a 100 m2 house. My goal is to illustrate the average processes for Europe.
So at the moment, I model the life cycle of a concrete frame.
Is that make my questions above more clear?
I would like to add another question.
I am struggling to model a reinforced concrete beam, is there a process that the reinforcement steel is included or I should add the reinforcement steel manually?
In the cement production dataset (cement production, Portland - Europe without Switzerland) there is steel (steel, low-alloyed) in the production. But the purpose of including it, is for reinforcement of the cement or not?