Pulling in the beauty of what the sun can do to a building, the designers captured the memorizing angles consistently throughout the self-cleaning, TX Active white cement mix. The primary design objective was to create a signature architectural building using precast while maintaining a strickt budget. This 10-story 36,735 square foot precast facade was designed with folded triangle faceted insulated wall panels, angled decorative fins, and a deceptive fold from top to bottom of this building. Two of the full precast sides of the building assimilate two large triangles meeting together on one of the three sides. At the seam where those sides meet, the panels either cascade in or out depending on the side you are viewing. The angled decorative fins sit vertically along the outside of windows. These three-dimensional fins rotate the angular peeks from one vertical row to the next. Building the illusion of depth and complexity on the building, this eye-catching feature cannot go unnoticed. Energy efficient faceted wall panels might seem to take a back seat in this beautiful design. With the details in depth created with the folded triangular pattern along these narrow wall panels your eye goes directly to them. This building, built with LEED silver certification contingency, was designed to withstand the future 10 floor addition. A mirrored image of the building standing now will be placed above the existing structure.

The Riverside Hospital Neuroscience Tower project is a 10-story, 437,000-square-foot addition to an Ohio Health campus. The project is the only one of its kind and is a state-of-the-art, world-class brain and spine care destination. The project includes 224 private rooms and a large interior atrium the size of two full-size basketball courts.

The exterior features 72,390 ft2 white, precast concrete panels as well as a series of blue-tinted, vertical windows. This was done to resemble the other buildings on the campus. These buildings were built at different times, with different materials, but many feature white brick walls surrounding vertical rhythms of windows. “We wanted to stay away from bricks,” said the architect. “They have an institutional connotation and can make a building appear bigger.”

Precast panels were utilized on the exterior of the building to cover a substantial portion of the facade. Precast was also used to clad a large portion of an interior courtyard that began at the third level of the structure with a rooftop green space/garden area and concluded seven stories higher at the penthouse level.

Big building, small space

Established in 1718, Lancaster is the oldest inland city in the United States. Its town square can be traced back to 1730 when James Hamilton laid the city out in a traditional grid. Structures with lasting, historical value have been fixtures on the square for years. The central area has always been among the most densely developed parts of the city.

Certainly, constructing an intricate project, Lancaster County Convention Center, that would bring new architecture to an established, compact downtown would require imagination and thoughtful planning. Knowing that precast could solve many of the potential issues, architectural firm Cooper Carry engaged High Concrete Group LLC from the earliest planning stages.

The biggest obstacle consisted of working around the existing structures, many of which would be integrated into the new complex. It severely limited the size of the construction site. Because precast is manufactured off-site and delivered to the job as needed, it was preferable over field-built options that would have required significantly more space.

“Staging was a big issue,” explains Kevin Iddings, general manager of Midwest operations for High Concrete Group. “We developed a regimented schedule that allowed us to ship the precast pieces one at a time as they were needed. It helped avoid a backlog of materials in the field.”

In addition, High worked with the architect to simplify the job as much as possible, eliminating unnecessary pieces and identifying ways to reuse molds, thereby minimizing costs.

Integration

The UPMC York health campus is home to three precast concrete enclosed buildings.  These buildings have very similar qualities to each other but stand alone. Each building has the same color scheme using a light color with a sandblasted finish and a dark charcoal color with a duxberry formliner. 

The hospital contains more individualized rooms where each window is framed with a unique precast portion that protrudes out. The elevation around the windowsill grows from a flat side to about a 3-inch elevation on the other side. This creates beautiful shadows framing the windows themselves. 

The surgery and cancer center is more of a full-floor unit. You can identify this portion by the picture frame windows that span the whole floor. These windows also have projections, but they run from top to bottom compared to the hospital windows that run left to right. 

The last building on the campus is the central utility plant. This building is home to all the HVAC and generators to support the other two buildings. With the exposed roof and design of the hospital and the surgery and cancer building, they did not want to house these items on the roof of the buildings. As a result, the facility nearby houses all that is needed to help maintaine the other two buildings.