In an article in the Boston Herald Robert Murray, the President of Bond Construction stated that BIM sped up construction by 10%, or in the case of a current project at Boston University, 2.5 Months. The new building 122,000 square feet in all will be mixed use with restaurants, offices, and classrooms and comes with a price tag of $48 million. While the article mostly emphasizes the increased speed that buildings can go up, especially important in the academic community to get a building on-line for a new year, how about the cost savings? You have a full crew off the building 2.5 months early?
“In the future, we’ll build the whole building in sections, not just the systems,” he said. “That’ll be the standard, almost like Legos.” – Robert Murray – President Bond Brothers
The project manager mentioned that they analyze every piece of equipment that comes into the building to make sure it has a clear path. A giant room size air conditioning unit was checked digitally to see that it could fit.
“At the project office next door to the site on Commonwealth Avenue, Bond superintendent George Antonucci sat at a desk with five computer monitors running software such as Revit, NavisWorks and AutoCad that chelp model the building’s components. An iPad running an app called Vela Mobile lets workers take the 3D model onsite. All of that technology makes it possible for workers to map every duct, pipe and wire in detail beforehand, instead of fitting them as they build. “
“It’s a hell of a lot faster …..,” Antonucci said.