Capital Projects

For Convocation Hall, a renovation without disruption

geoff.vendeville — Mon, 28 Jan 2019 05:00:00 +0000

For Convocation Hall, a renovation without disruption

geoff.vendeville Mon, 01/28/2019 - 00:00

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U of T had to get creative so that the necessary repairs and renovations in Convocation Hall could be done without disrupting classes, convocation and other events (photo by Makeda Marc-Ali)

Geoffrey Vendeville

Topic

City & Culture

Convocation Hall

Accessibility

Capital Projects

Cities

Convocation

Culture

Updating a building that is more than a century old is no easy task, but it becomes even more complicated when the building is as busy as Convocation Hall.

It serves as the ��Ƶ’s largest classroom, with space for 1,730 students. In the spring and fall, the hall is where U of T graduates go to receive their degrees, and it doubles as a venue for events of all kinds. If the walls could talk, they would tell of citizenship ceremonies, lectures by Jane Goodall and Stephen Hawking, and a Bob Marley concert in 1976.

The university took special steps to address the unique challenges of undertaking repairs and bringing the 113-year-old structure up to code. The greatest difficulty was to do all the work without disturbing classes or last year's spring convocation, the largest in the country with more than 14,000 students and 29 different ceremonies.

“The traditions centred in Convocation Hall have worked for over a century,” says Adrienne De Francesco, executive director of U of T's capital projects group. “We had to find a way to do the renovations without disrupting classes or depriving graduating students of a U of T experience shared between generations.”

A convocation ceremony in 2013 showing the skylight that needed to be repaired (photo by Johnny Guatto)

That meant getting creative. Construction contractors would need to access the skylight, or oculus, check each glass panel and make replacements if necessary. The solution, as directed by the university's capital projects group, was building a steel platform with concrete footings in the basement, 60 feet high and 55 feet across, so that workers could work on the glass in evening, when the hall wasn't in use.

The team, which included the contractor Harbridge + Cross Limited and design engineers Read Jones Christofferson Ltd., had just a five-week window between the end of classes last May and convocation in June to erect the platform, says Michael Cicerani, a senior project manager in U of T's university capital projects group.

Despite the platform’s size, it blends in.

“After last convocation in June, we asked a couple of students who were in here, 'What did you think of the platform?' All of them said, 'What platform?'” Cicerani says.

One of the challenges ahead will be to find tradespeople who have the necessary expertise to assess and repair the old glass in the skylight. “There aren't many people who can do this kind of stuff,” Cicerani says.

Workers build a platform to access the skylight in Convocation Hall. Right, the finished steel structure (photos courtesy of Michael Cicerani)

Before any work could be done in the hall, precautions had to be taken to protect the pipe organ from dust and debris. The Casavant organ is used at every convocation. U of T's Academic and Campus Events put the capital projects group in touch with an organ specialist.

Another complication was that engineers and builders had to refer to dated blueprints for the building, including the same ones used by architectural firm Darling and Pearson in 1905, who modelled the hall after the Sorbonne Theatre in Paris. The construction company had to adjust its plans unexpectedly when they discovered a wall that wasn't in the original plans.

“That's part of the complexity of dealing with buildings that have so much history and that have gone through a lifecycle of their own,” Cicerani says.

In addition to working on the dome, the design called for alterations to the stage to make it more accessible. The contractor worked under a tight timeline, dealing with old and brittle concrete. Ramps were added to either side of the stage and the floor was lowered so that the slope would not be too steep for wheelchair users.

The ramp was used for the first time in the fall convocation ceremonies.

“It just takes one student using it to make all the work worthwhile,” says Cicerani.

Paul Babiak, the head marshal at convocation who has led student processions for almost 15 years, says the ramps help fulfil the goals of convocation. “The goal is equality and by making things more accessible it shows that there's nothing out of the ordinary about being in a wheelchair or needing any other kind of guidance or assistance,” he said.

He commended the designers and contractor for finding a way to keep the hall in service for convocation, keeping the tradition alive. “We're walking through the same space that students have walked through for over 100 years,” he says. “This is a crucial part of the sense of presence we're creating, which connects U of T grads past and present.”

Professor Scott Mabury reappointed as U of T's vice-president, university operations and vice-provost, academic operations

lanthierj — Wed, 04 Jan 2017 15:20:10 +0000

Professor Scott Mabury reappointed as U of T's vice-president, university operations and vice-provost, academic operations

lanthierj Wed, 01/04/2017 - 10:20

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Scott Mabury: “I’m quite proud that we as an institution have adopted the most energy efficiency standards of any universities of which we are aware” (photo by Steve Frost)

Noreen Ahmed-Ullah

Author legacy

Noreen Ahmed-Ullah

Topic

As a professor of environmental chemistry, Scott Mabury is one of the most highly cited scholars in his field.

And, as the ��Ƶ’s vice-president of university operations and vice-provost, academic operations, Professor Mabury is also one of U of T’s most highly sought decision-makers.

Mabury was already serving as vice-provost, academic operations when the University created the position of vice-president, university operations and appointed Mabury to the role on Jan. 1, 2012. On Dec. 15, Governing Council reappointed Mabury as vice-president and vice-provost for another five-year term.

“Under Professor Mabury’s leadership, the University Operations portfolio has executed on an impressive number of initiatives across a wide spectrum of activity,” President Meric Gertler said in a statement. “His mantra has been ‘out-of-the-box thinking with off-the-shelf practicality.’”

Mabury’s achievements include:

• Creating the Utilities Reduction Revolving Fund, which has seen many divisions save money by reducing energy use

• Saving $54 million last year – a year ahead of schedule – through retrofits to improve operations and maximize efficiency

• Creating entrepreneurial space in the Banting & Best buildings for U of T-affiliated startups

• Receiving $84 million in federal strategic investment funding for rehabilitation of almost half of our research space including major projects at U of T Mississauga and U of T Scarborough

• Negotiating a 20-per-cent equity stake at MaRS, recruiting JLABS to occupy part of the space and overseeing construction of the new Law building – on schedule and on time.

“Professor Mabury has demonstrated a tremendous capacity to improve the work of the University while at the same time exercising prudent management of our limited resources,” President Gertler said.

Mabury is the only academic in this role at a Canadian university.

And he says it’s the scholarly part of his brain – specifically, chemistry – that helps the administrative side find efficiencies in day-to-day operations at U of T.

“In chemistry, from a scholarship perspective, we think about the architecture of molecules and how the different atoms fitting together will alter their properties,” Mabury said. “To do that, we need to understand how things work, and usually in chemistry, we want to improve the efficiency of a reaction with higher yields.

“So optimizing how things work is a theme that exports out of chemistry into this job. I find it an engaging exercise to optimize how things work with a clear mind to what the overall goal is.”

The overall goal is returning saved dollars to the classroom.

One project that touches every student, and most faculty and administrative staff, is the multi-year Next Generation Student Information Services (NGSIS). For the past six years, Mabury has co-sponsored NGSIS with the Vice-Provost Students.

“This program has dramatically enhanced student experience,” said Robert Cook, the University’s former chief information officer. “Scott drove us to first stabilize the performance of existing services and then introduce dozens of innovations such as the integrated ACORN interface, and tools like Degree Explorer and a Financial Planning Calculator.

“Scott has championed U of T's collaboration with other universities to explore new ways of doing things and to save costs. His commitment to value has driven NGSIS and everything done across his portfolio.”

Those who work under Mabury are amazed at everything he can get done in a given day.

“He has this magical additional 24 hours that none of us have,” said Elizabeth Cragg, who is the director of the office of the vice-president of university operations. “And he trusts us to do our best job, which is empowering. If he wasn’t a professor, he would have made an amazing preacher.

“You just want to follow him. He’s the Pied Piper.”

Mabury’s work schedule now begins at 7 a.m., to cram in meetings that no longer fit into a schedule that once began at 8. His portfolio oversees 1,650 employees across three campuses, departments that range from food services to IT, facilities, capital projects and campus planning.

Supporting the provost, he helps to put together the University’s annual operating budget and multi-year budget plans.

And his academic life includes regular meetings with graduate students, a graduate-level course he partially teaches and PhD dissertations to review.

On a personal note, he and his Riverdale neighbours recently sponsored a Syrian refugee family who lived in his home for a month.

If that wasn’t enough, he also has a farm 1½ hours east of the city where he goes every weekend to plant seeds, practice no-till farming and get his hands dirty.

“It’s part of the work-life balance,” he said in a recent interview with U of T News. “Lots of brain work here, and then lots of physical work there.”

From his office tucked into a loft-like corner in Simcoe Hall, surrounded by his daughter’s paintings, Mabury talked about his vision and what’s ahead for the University.

“I’m quite proud that we as an institution have adopted the most energy efficiency standards of any universities of which we are aware,” he said. “That was something we did in the spring after the presidential response to the divestment report. It will demonstratively make a difference. We will change how we design and build buildings to make them more energy efficient.”

Sally Garner, executive director of planning and budget at U of T, said Mabury brings a “creative and forward-thinking approach” to the budget process.

“He has contributed enormously to the University’s ability to grapple with the many financial challenges currently being faced by all public universities,” Garner said. “He has a particular ability to strategically connect the academic and financial dots and to articulate critical budget messages to the broader University community.

“Rarely a week goes by when Professor Mabury doesn’t bring a new idea to the table.”

For the future, Mabury will be focused on development of the University’s real estate. At Spadina Avenue and Bloor Street, U of T is exploring developing retail, office, residential and academic space. In the Huron Sussex community to the west of Robarts Library, the University is working with its neighbours and planning residences for undergrads, grads and townhouses – hoping to contribute to affordable housing in the city.

“We’re going to build 10 to 12 faculty townhouses there because we hear the challenges of deans and recruiting faculty,” he said. “New faculty would love to be close to where they’re kick-starting their careers.”

Mabury hopes by developing real estate assets, the University can produce annual revenues that match the endowment payout of about $60 million – money that would be channelled back to the classroom.

Perhaps one of the most prominent initiatives Mabury will spearhead – one that will touch many Torontonians – will be the transformation of U of T’s downtown Toronto campus,

“The most important project that we’re involved with is pedestrianizing the historic core and returning it to people as opposed to cars,” Mabury said. “Our heritage assets that you see – Convocation Hall, Hart House, the grand stately University College and Croft Chapter House – the view and connection with those buildings for faculty, staff and students is obstructed by cars and roads.

“We want to remove that obstruction and prioritize pedestrians and bicyclists.”