Final answer:
The Design Build (DB) approach is used for complex industrial construction projects due to its integrated team that includes engineers from both design and manufacturing, ensuring efficiency and coherent communication vital for projects with strict deadlines.
Step-by-step explanation:
When addressing industrial construction projects that are complex and have tight time constraints, the Design Build (DB) approach is frequently used. This model was successfully implemented in projects such as Boeing's development of the 777 airplane, where the design-build team included not only design engineers but also manufacturing engineers and representatives from major stakeholders such as airlines and subcontractors. This integration ensured that manufacturing constraints were considered during the design phase, leading to better overall efficiency and communication. In comparison, the Design Bid Build (DBB) method separates the design and construction phases, potentially leading to less cohesion between these critical stages. Construction management contracts offer more collaborative management of construction projects but may not always address the time sensitivity and integrated approach offered by DB. Build Own Operate Contracts (BOOC) are more about financing and long-term operation and are not specifically tied to the integration of design and construction phases like DB.