DORAL | As a crane hoisted the pre-cast walls
� each weighing between 10 and 35 tons � onto the concrete floor of the San
Juan Diego Parish Center, Father Israel Mago watched in amazement.
“I’m speechless,” said the pastor of Our Lady
of Guadalupe Church as he watched its parish center go up, literally piece by
piece. “To see it even with the name on the wall�”
It’s a construction method called “tilt-up,” in
which concrete panels are hoisted into place to create a building’s walls. The
walls of Our Lady of Guadalupe’s church, parish center and daily chapel will
require approximately 90 panels. The tilt-up began early in the afternoon April
17 and continued this week.
“We can build anything as long as they can
find a crane to lift it,” said Brian Lloyd of Builders Plus, the tilt-up
contractor.
The building and lifting are both being done
on the site where the archdiocese’s youngest parish finally found a home: the
corner of N.W. 25th Street and 117th Avenue, on the west side of Our Lady of Mercy
Cemetery.
The church, parish center and daily chapel
are slated for completion later this year, with the dedication set for the
feast day of Our Lady of Guadalupe, Dec. 12. It’s an all-at-once construction
rarely done in the archdiocese, and with an accelerated schedule to boot.
“This construction method becomes
cost-efficient when the building reaches a certain size,” said David Prada,
senior director of the archdiocesan Building and Property Office.
He noted that the church walls rise to nearly
50 feet at their highest point. That’s not including the bell tower, which will
soar 84 feet in height and go up after the church building is completed.
For now, the walls are being held up by steel
braces, which will be removed once the roof is in place.
“The deck, or roof structure, ties it all
together,” Prada explained, like an interlocking puzzle in three dimensions.
With tilt-up construction, the walls are
basically cast in reverse � as mirror images of the exterior. The name, San
Juan Diego Parish Center, as well as the flower patterns inspired by Our Lady’s
vestments, for example, were cast backwards and upside down so they would
appear correctly on the exterior wall.
The adoration chapel at Our Lady of Guadalupe
added a new wrinkle � literally � to the tilt-up process.
“You don’t usually do round things with
tilt-up,” Prada explained.
But the chapel is womb-shaped, a reminder
that Our Lady of Guadalupe appeared to San Juan Diego as a pregnant woman. That
required a more complex, egg-shaped casting bed, with individual calculations
for each curved section.
The chapel casting bed also is visible at the
construction site.
As for the project being on schedule for a
Dec. 12 dedication, “so far so good,” Prada said.
He noted that the project manager, MCM
Construction, is working extra hard in order to complete the exterior walls
before South Florida’s rainy summer season begins.
“It’s so important to get dried in � sealed
against rain � so they can work inside,” Prada said. “Beautiful church interiors
require time!”
Updated: New photos were added to the photo album April 30 and May 1, 2015.
Photographer: ANA RODRIGUEZ-SOTO | FC
A crane lifts a pre-cast concrete wall to create the outer structure of Our Lady of Guadalupe's San Juan Diego Parish Center. The construction method is known as tilt-up and it is the most cost-effecitve method when a building's walls reach beyond a certain height.