کاربرد مهندسی همزمان در نصب و راه اندازی سیستم لوله کشی اسفنجی اطفای حریق

This research, based on the concept of concurrent engineering through the use of the Delphi questionnaire analysis first establishes an evaluation framework for the piping installation. Issues and factors for each issue in the framework are determined. Then, for their practical applications, a seven determination management model (type determination, size determination, quantity determination, time determination, location determination, route determination, personnel and equipment determination) is proposed to consider these factors. Finally, the model is applied to verify three study cases. The obtained results indicate that 18% to 38% of the construction cost can be saved and 32% to 52% of the construction time reduced.