What are Insulating
Concrete Forms (ICFs)?
Insulated Concrete Forms (or ICFs) are forms
or molds that have built-in insulation for accepting reinforced
concrete. The first patent application for an ICF was registered in the
late 1960’s. Since then, and particularly in the last 4 years, ICFs
have been fast-becoming the mainstream preferred building product
worldwide for all of the right reasons. These large, hollow blocks are
stacked right off of the truck and filled with reinforcing bar and
concrete. The end result leaves you with a high-performing wall that is
structurally sound, insulated, has a built in vapor barrier and is
ready to accept final exterior and interior finishes.
Insulated Concrete Form Association (ICFA),
www.forms.org
BuildBlock ICF,
www.buildblock.com
WISCONSIN RAPIDS
NURSING & REHABILITATION
CENTER
WINS INSULATED CONCRETE FORM (ICF) CONCRETE DESIGN AWARD
Madison, Wis.
–
A nursing and rehabilitation center made of concrete earned
a 2009 Decorative Concrete Design Award.
The awards are a part of a prestigious program showcasing best uses
of ready-mixed concrete in Wisconsin
and Michigan’s
Upper Peninsula (UP). The
Wisconsin Ready Mixed Concrete Association (WRMCA), GeoTest, Inc. Sika
Corporation, and the Wisconsin Chapter of ACI International cosponsored the
bi-annual awards, now entering its 30th year.
A distinguished panel of Wisconsin/UP educators and
construction professionals determined award winners.
The Excellence Imagined themed
Concrete Design Award Ceremony took place on Friday, March 5, 2010 at the
Chula Vista Resort in Wisconsin Dells.
The 88 unit rehabilitation center is the first commercial two-story ICF
structure erected in the Wisconsin
Rapids area.
The main structural component of the building was 2800 cubic yards of
100% ready mixed concrete with the exception of the precast roof and 2nd
floor slabs.
The Wisconsin Rapids
Nursing & Rehabilitation Center project started in January 2009.
The footings and walls were poured in the middle of winter and
required strictly following proper cold weather practices.
The
interior concrete slabs were poured in March, April and May.
The ICF walls were placed from May through August and required a pump
for placement. Adhering to the
slump requirements during this phrase was very critical due to the
possibility of form blowouts. A
superplasticizer was utilized in the mix to help alleviate this problem and
also to help provide flowability of the concrete in the forms.
The primary mix design was ¾ aggregate, 4000 PSI mix using either a mid or
high range water reducer. The energy
efficient building is expected to be completed in May 2010.
WISCONSIN RAPIDS
NURSING WINS CONCRETE DESIGN AWARD
ADD ONE
Project construction team members included:
Ø
Owner:
Wisconsin Rapids
Real Estate, LLC
Ø
Ready Mix
Supplier: Wisconsin
Valley Concrete
Ø
Contractor: Premier Construction Group, Inc.
Ø
Architect:
Rice Management Architectural
Ø
Engineer:
Ambrose Engineering, Inc.
The
Wisconsin Chapter of the American Concrete Institute works statewide to
develop, share, and disseminate knowledge and information needed to utilize
concrete to its fullest potential.
The Wisconsin Ready Mixed Concrete Association (WRMCA) is a statewide trade
association consisting of ready-mixed concrete producer and associate
members throughout the state and Michigan's
Upper Peninsula.
Its mission is to advance the ready-mix industry through legislative
action, promotion, and education. Wisconsin
Valley Concrete is a proud and active member of the
WRMCA.