January 29, 2014

So You Want To Build a Culinary School?

Dollar signs ($$,$$$,$$$) are what every College administrator imagines at the mention of a new Culinary Arts Program. Its launch may be one of, if not the most costly investment an institution of higher learning can make. For these reasons and more, its recipe must be artfully constructed with consideration given to both the end user and community’s palettes. Its conception must be artfully balanced to satisfy the institution’s curriculum needs, the technologically entrenched student user’s expectations and prospective donor philanthropic objectives. The development of such a facility affords opportunities for public outreach, rectifying existing campus master planning shortfalls, and the development of synergistic opportunities between existing internal and external College partnerships.

The May Company Building Store Front

The May Company Building in downtown Cleveland, OH is home to both Cuyahoga County Community College's Hospitality Management Centeand acclaimed restaurant Pura Vida.

At first glance, the creation of a new or revival of an existing culinary arts program appears self-contained and finite, when in fact it is quite the contrary. Many of a College’s existing facilities can and should be evaluated for their potential symbiotic relationships with your new culinary facility.  Its only when your perspective elevates to 20,000 feet do these synergies truly reveal themselves.  Performing art centers, conferencing centers, sports facilities, central food service, public programming, are all venues that can take advantage of and enhance a culinary program/facility. This new facility, in addition to fulfilling its primary use teaching the culinary arts, can provide the college with a marketable team-building outreach center, special event pre-function space, or an elegant on-campus restaurant to aid in its fund-raising endeavors.

LCCC Culinary Demonstration Kitchen

Demonstration Kitchen with smart classroom technology for distance learning at Lorain County Community College Ben & Jane Norton Culinary Arts Center

In addition, this investment must exploit the potential of each space beyond its original program and consider the opportunities to utilize its physical environs for alternate educational offerings. Flexible and well-planned teaching kitchens may convert to an A-La-Carte kitchens, with a simple equipment reconfiguration, to service gala events being held in the culinary school’s new multi-purpose lounge/lecture hall/special event space. Accessory spaces normally considered off limits to students should now be seen as invaluable educational tools in support of your new culinary curriculum. Shipping and receiving areas, for example, can serve as a working sanitation and safety labs, or prep kitchens, where students attain first-hand experience receiving, inventorying, cleaning, and prepping food product. Better yet, your new program could celebrate the locally grown food movement with the inclusion of a greenhouse/garden adjacent to or on top of your new facility showcasing the advantages of locally grown produce, while at the same time reinforcing the importance of sustainable building design.

Pura Vida Restaurant Kitchen

Cuyahoga County Community College's Downtown Hospitality Management Center shares space with noted Cleveland restaurant, Pura Vida (pictured here). Having a professional kitchen adjacent and visible to culinary school students provides additional opportunities for students to be inspired, learn, and engage.

You can now imagine that these students, your students, graduate from a program with more than just the traditional culinary education but one with innovative business practices at its core, an embedded understanding of the benefits of local sustainable food communities with a creative approach that these prospective employees associate with added value.

Ben & Jane Norton Culinary Arts Center - Exterior

Exterior View of the LCCC Ben & Jane Norton Culinary Arts Center at dusk.

This post was authored by Bialosky Cleveland Principal Mark Olson, AIA, LEED AP For more info: View this video produced by Lorain Community College with students, professors, and professionals discussing the opening of the Ben & Jane Culinary Arts Center and the launching of LCCC's Culinary Arts Program: http://www.youtube.com/watch?v=vZmZZQOJs9w Cuyahoga Community College offers a similar video with background on their program, focusing on the downtown Cleveland Hospitality Management Center and the Eastern Campus HMC programs, which were both designed by Bialosky: http://www.youtube.com/watch?v=m0iOeGQdoME

January 16, 2014

BPA Goes to Greenbuild 2013

Philadelphia Greenbuild Once a year, for about a week, all eyes in green building culture turn towards a single focus - it’s been San Francisco, it’s been Toronto, Chicago, Phoenix, and Boston.  Every year it is a new city for Greenbuild, the world’s largest conference and exposition dedicated to the green building industry.  This year, its 20th year running, it was Philadelphia.  I had the pleasure of representing Bialosky + Partners Architects at Greenbuild 2013 this past November.  The international convention and expo hosted approximately 30,000 attendees from 90 different countries and touted speakers as varied and prestigious as Rich Ferizzi, President & CEO of the USGBC; Michael Nutter, Mayor of Philadelphia; Nate Silver, author of The Signal and the Noise; and the keynote address was given by former Secretary of State and former First Lady, Hillary Rodham Clinton. Greenbuild 2013 Philadelphia Convention Entry Greenbuild is more than just a world-class convention.  It is also a networking smorgasbord and showcase of all things sustainable.  This year the expo hall was packed with over 800 exhibitors of sustainable products and services.  Huge multinational corporations displayed their full suite of green products right next to small startup companies rolling-out their newest gadget or software to a captive, and captivated, audience. Greenbuild 2013 Convention Multiple parallel tracks of educational sessions provided a plethora of learning opportunities.  Lectures ranged from changes in the newest version of ASHRAE 90.1 to low energy lighting strategies, and from net-zero design to insights on the commissioning of existing buildings.  Some of the most highly anticipated and well attended sessions dealt with LEED v4, which was officially introduced at Greenbuild 2013.  It’s a lot to wrap your head around. Throughout the entire convention, a simple but powerful idea kept presenting itself to me… this is not an isolated, short-lived movement.  This is not a passing fashion.  This is not a fad. Greenbuild 2013 Philadelphia Convention Floor Whether the adjectives used to describe it are “earth-friendly”, or “sustainable”, or “eco”, or “green”… the fact is, the world is changing.  Greenbuild is one time a year when those people keeping track congregate and try to direct that change to be something manageable, and positive, and fun.  Another successful year… now on to 2014… this time it’s New Orleans.

March 6, 2013

What’s The Big Deal With Continuous Insulation?

What’s The Big Deal With Continuous Insulation?

Continuous insulation (CI) has been an energy code requirement since the release of ASHRAE 90.1-2004, but unfortunately is still a bit of a mystery to many designers, contractors, and building officials.  So, besides complying with the building code, why do we need continuous insulation?  Thermal bridging through framing components reduces envelope insulation performance by 15-20% in wood frame construction and by 40%-60% in metal frame construction.  This means that a typical 6” metal stud wall construction with R-19 fiberglass batt insulation actually performs at a dismal R-9.  When CI is properly installed you get the approximate full R-value of the insulation material.  So, what exactly is continuous insulation?

ASHRAE 90.1 defines Continuous Insulation as insulation that is continuous across all structural members without thermal bridges other than fasteners and service openings. It is installed on the interior, exterior, or is integral to any opaque surface of the building.  With further research we find that the definition of “fasteners” is meant to include screws, bolts, nails, etc.  This means that furring strips, clip angles, lintels and other large connection details are excluded from the term “fasteners”.

This is where the big problem lies, and why the industry seems to be so confused.  Many designers, contractors, and building officials are still not informed about this important aspect of CI.  For example, masonry veneer wall construction typically employs steel relieving angles and steel lintels at window and door heads.  These steel angles are usually fastened directly to the building structure, providing a significant thermal bridge from the interior of the building to the exterior.  There are a number of solutions to this issue including welding the angles to standoffs at +/- 4’-0” centers, which allows the CI to be installed behind the angles to minimize the effects of thermal bridging.  There are also proprietary clip systems being marketed to perform this same function.

Another cause for confusion is the fact that many building claddings such as metal panels, fiber cement board/siding, etc. are not approved for attachment through more than 1” of non-supporting material.  In climate zone 5 we are required to have a minimum CI of 7.5, resulting in a CI thickness of about 1 1/2".  There are proprietary systems that have been developed to deal with this issue such as the DOW-Knight CI System .  This system has been engineered to allow up to 3” of continuous insulation to pass behind the girt supports.  If you or your client don’t desire to specify proprietary systems, the New York State Energy Research and Development Authority (NYSERDA) commissioned a testing report that describes a number of other fastening system options for continuous insulation.  It’s a long read but has a lot of useful information regarding this matter.

In summary, the proper use of continuous insulation is all about paying attention to the details.  There are a growing number of resources out there aiming to help designers detail buildings properly.  A few of my favorites are www.buildingscience.com and www.bec-national.org .  Happy reading, and let’s keep it sustainable.