Few colleges or universities have embraced prefabrication more wholeheartedly than Valparaiso (Ind.) University. The Lutheran-based institution completed a $27 million residence hall this past summer in which the structural elements were all precast. The modular bathroom pods were manufactured in and shipped from New Jersey.
“The primary motivation for prefab was an accelerated schedule,” says Andy Frank, Construction Executive with Mortenson Construction. Much of the structural and exterior work on the 85,000-sf building was completed before the start of winter, which was critical in an area prone to blinding snowfalls fed by nearby Lake Michigan.
Manufacturing precast flooring planks and exterior panels that mimic limestone and brick masonry in a climate-controlled plant saved two to three months on the construction schedule, says Frank. The modular bathroom units, made by AmeriPOD, Dayton, N.J., shaved another month off the construction timetable of the suite-style residence hall. The time savings enabled the building to be ready for the fall 2014 semester.
FGM Architects and Mortenson collaborated on the design-build project using 3D BIM modeling to deliver a Collegiate Gothic structure that blends in with the prevailing campus architectural style. One of the critical factors in the construction process was leaving wall openings large enough for the bathroom pods to be transported from a staging area at one end of each floor through the building to their final position. Workers rolled the bathroom units through each floor to a preformed depression, where they were lowered by jacks into place.
Frank attributes the success of the prefab approach in part to the type of project. “When you have a large number of users involved in programming the building”—such as an academic building shared by multiple departments—“you’re going to need a longer design process,” he says. Housing projects tend be more suitable for prefab because they usually have a limited number of stakeholders—in the Valparaiso project, primarily residential life officials and some students.
Related Stories
| Mar 26, 2013
Will Google Glass revolutionize the construction process?
An Australian architect is exploring the benefits of augmented reality in the design and construction process.
| Mar 24, 2013
World's tallest data center opens in New York
Sabey Data Center Properties last week celebrated the completion of the first phase of an adaptive reuse project that will transform the 32-story Verizon Building in Manhattan into a data center facility. When the project is completed, it will be the world's tallest data center.
| Mar 22, 2013
8 cool cultural projects in the works
A soaring opera center in Hong Kong and a multi-tower music center in Calgary are among the latest cultural projects.
| Mar 22, 2013
Earn $500 as a DOE proposal reviewer
The DOE'S Building Technologies Office this morning put out a call to the AEC industry for expert reviewers for its new energy-efficiency initiative for small commercial buildings, which make up more than 90% of the commercial building stock.
| Mar 21, 2013
Best Firms to Work For: Enermodal Engineering is green to the core
At Enermodal Engineering, there’s only one kind of building—a sustainable one.
| Mar 21, 2013
Are charter schools killing private schools?
A recent post on Atlantic Cities highlights research by the U.S. Census Bureau's Stephanie Ewert that shows a correlation between the growth of charter schools and the decline in private school enrollment.
| Mar 20, 2013
Folding glass walls revitalize student center
Single-glazed storefronts in the student center at California’s West Valley College were replaced with aluminum-framed, thermally broken windows from NanaWall in a bronze finish that emulates the look of the original building.
| Mar 20, 2013
Architecture Billings Index up again in February
The American Institute of Architects reported the February ABI score was 54.9, up slightly from a mark of 54.2 in January. This score reflects a strong increase in demand for design services.
| Mar 18, 2013
Toyo Ito named 2013 Pritzker Architecture Prize recipient
Toyo Ito, a 71 year old architect whose architectural practice is based in Tokyo, Japan, will be the recipient of the 2013 Pritzker Architecture Prize.