麻豆传媒

For recent Engineering graduate, Keith Porter, the Faculty of Engineering鈥檚 Capstone Project was more than just the opportunity to apply engineering skills to real world challenges. It was his chance to make life changing connections.

Now living in Vancouver, the Civil Engineering graduate says he wouldn鈥檛 have landed a job opportunity on the other side of the country had it not been for his participation in the 2016-2017 Capstone Program.听

All senior students within the Faculty of Engineering participate in the eight-month program in their final year of studies. At the beginning of the academic year, students are placed into teams and are assigned industry or community based projects. Each team works with their client or mentor to solve specific real-life challenges.

Porter鈥檚 project proved to be a career game changer.

His team鈥檚 Capstone project involved designing a structure for a six-story mixed-use building using wood. They were given floor plans and a building site in Halifax, and over the course of the program developed a design that was both feasible and code-compliant.

The opportunity came at an ideal time as wood construction regulations within the National Building Code of Canada had recently changed.

鈥淭he second thing that was happening was the emergence of an entirely new way to design with wood: mass timber construction,鈥� says Porter. The Capstone project was the perfect opportunity to explore these new developments.鈥�

Mass timber construction is an advanced form of building with wood that involves large, engineered, solid wood members.

鈥淲hen people think of wood, they usually think of conventional stick frame construction but mass timber is quite different,鈥� says Porter. 鈥淟arge wood members mean larger design loads, larger heights, and longer spans. Mass timber听elements are听made from gluing smaller, carefully selected pieces of wood into large听structural听elements.鈥�

Porter says while heavy timber construction requires the use of large and older trees to make structural elements, engineered wood products like mass timber can be made from sustainably harvested trees 10-15 years old.

鈥淏ecause the pieces are carefully selected, mass timber offers a greater level of consistency when it comes to structural performance, which is another reason it can surpass the limits of other forms of wood construction,鈥� he says.听

Unfortunately for Porter and his Capstone team, available information on mass timber construction was not easily attainable.听

鈥淒eciding to use mass timber as a structural material was a challenge,鈥� says Porter. 鈥淎t this point, there are no textbooks with clearly worked out examples to lead you through everything step-by-step in the same way that there are for concrete and steel, for instance.鈥�

So he decided to contact the Canadian Wood Council to gain a better understanding of how his team could utilize mass timber construction for their Capstone project.

鈥淭he Canadian Wood Council was very helpful in clarifying a few questions I had. They also directed me to MyTiCon, a company (in British Columbia) that initiates new testing and publishes its own design guides for people designing with mass timber. These resources are what allowed me to complete the project,鈥� says Porter.

鈥淚 contacted MyTiCon to inquire about obtaining some samples to exhibit at the Capstone presentation and through our conversation I found out about the opportunity to work for MyTiCon.鈥�

Upon graduating with his engineering degree last May, the Halifax native moved to British Columbia to begin a 6 month internship with the company.

Over the last few months, he says his work with MyTiCon has only continued to enhance his new found passion in the area of mass timber construction.

鈥淚鈥檓 attracted to mass timber mainly for two reasons. The first reason is that I believe it represents a real success story in the shift toward sustainability. The second reason has to do with how our built environment rewards us on an emotional level. Timber is not only an excellent structural material in terms of its toughness, workability, and high strength-to-weight ratio. It is inherently rewarding in ways that concrete and steel are not.鈥� he says.

Porter says he鈥檇 been keeping an eye on developments in mass timber construction for many years, and the chance to work for MyTiCon was the kind opportunity he鈥檇 been seeking.

鈥淓veryone will tell you that connecting with people in the industry is so important. Working on the Capstone Project was the perfect chance for to me to reach out and do just that,鈥� he says. 鈥淚鈥檓 very interested to see in what ways the mass timber movement will grow in the years to come. I would like to be there to do what I can to make it a success that resonates with the public, who, after all, ultimately live and work in these structures.鈥�