The Obama Presidential Center is being built near Jackson Park in Chicago, and will consist of a planned museum, library, ...
If random cracks do occur, they should remain fairly tight because of the limited joint spacing and low concrete shrinkage thereby limiting future serviceability or maintenance issues. When slabs ...
A Chicago-based subcontractor is suing one of the firms managing the construction of the Obama Presidential Center for $40 ...
A Black-owned subcontractor working on the Obama Presidential Center in Chicago filed a $41 million federal lawsuit against ...
To extend joint spacing beyond traditional ... constructed with insulated concrete form (ICF) wall systems, which have historically been reinforced by steel rebar engineered to resist forces ...
McGee claims that Thornton Tomasetti changed standards and imposed new rules around rebar spacing and tolerance requirements that differed from the American Concrete Institute standards ...