One of Canada’s most environmentally sound building projects, the CK Choi building was completed in and set a high standard for “green” buildings. Figures 1 and 2: The C.K. Choi Building borders on a natural-growth forest on the (UBC), the C.K. Choi Building for the Institute of Asian Research was made. You are here. Home › C. K. Choi Building. C. K. Choi Building. Project Overview. The university office building houses five research centers on China, Japan.
|Published (Last):||9 June 2018|
|PDF File Size:||1.59 Mb|
|ePub File Size:||11.99 Mb|
|Price:||Free* [*Free Regsitration Required]|
Green Strategies Property Selection Opportunities -Select already-developed sites for new development. The site separated and recycled waste materials diverted more than one half of the waste generated on site from the landfill.
Retrieved from ” https: The following environmental aspects of the building were considered for the award: As a leader in the community, the University of British Columbia sets goals and buildimg for the community to emulate. Based on a Building Simulation Energy Nuilding, this 30, sq.
Stormwater is collected in an underground vault for landscape irrigation. For this achievement, B.
The building relies on natural ventilation with a few fans to assist when necessary. Water resources were further conserved with Clivus composting toilets composting toilets and a greywater system. Each of these Clivus Composters has an annual user capacity rated at 45, visits. The building was completed in and incorporates maximization of daylight, reduced energy consumption, occupancy and daylight sensors for optimal lighting control, atria that promote natural ventilation by inducing a stack effect, ventilation strips under windows to ensure continuous air change, double buildimg windows builsing low conductivity insulating frames, exterior bricks that were salvaged from Vancouver city streets, 60 percent of timber beams that were salvaged from a demolished s building and many others.
Offices do have manual light switches; control systems turn off lights if a room is vacant or dim lights if there is adequate daylighting. The concept was to enable the plants in the greywater trench to benefit from the nutrients contained in the leachate, and eventually allow the finished compost to be used within the landscaped areas surrounding the building. Irrigation of site planting material is provided solely from collected rain water stored in an 8, gallon subsurface cistern and recycled gray water from the building.
The building was completed in and incorporates maximization of daylight, reduced energy consumption, occupancy and daylight sensors for optimal lighting control, atria that promote natural ventilation by inducing a stack effect, ventilation strips under windows to ensure continuous air change, double glazed windows with low conductivity insulating frames, exterior bricks that were salvaged from Vancouver city streets, 60 percent of timber beams that were salvaged from a demolished s building and many others.
Today, program alumni hold roles in academia, public institutions, private enterprises and non-governmental organizations around the world. As well, the Colorado-based Rocky Mountain Institute, which investigates global issues of energy conservation, is including the Choi building in a series of case studies on the most promising example of green development.
May Learn how and when to remove this template message.
International relations Human security Peace and disarmament The environment Development Global health International justice View research. For example the building has operable windows and user control over heat in work spaces. Significant water savings are realized through a series of features. Irrigation of site planting material is provided solely from rainwater and recycled graywater from the building.
Atria admit daylight into the second-floor work spaces while higher ceilings at the ground floor facilitate daylighting. The building and landscape design respond to issues of ozone depletion, global warming, and indoor and outdoor air pollution. The occupants of the Choi Building enjoy natural daylight to work in and percent fresh air at all times.
Choi Building is an example of a sustainable approach in the building industry. Understanding the way the stack effect for ventilation works or the operation of daylight and occupancy bui,ding, enables the users to participate in energy efficient operations and ensure that good IAQ is maintained. For example, the carpet is laid without adhesives, millwork is constructed from formaldehyde-free materials builing finishes are solvent-free, low emission products.
The contractor was given incentives to find salvaged materials, but all used materials were found by consultants. For example, the system not only saves over gallons of potable water per day, it also reduces the load on the existing sanitary system by at least the same amount. Consultants were encouraged to simplify whenever possible.
It is rewarding to see that interest to date has come from not only the local community but also from many corners of the world. In addition to being free of C.choi as required under provincial regulations, efforts were made on this project to select systems and products that minimize impact on the ozone layer. All room ventilation is by way of vents integrated into the window frames to provide fresh air, which is supplemented for cooling by opening windows.
In addition, a comprehensive waste management plan was implemented during construction.
Impact on site development was minimized by building on an existing parking lot without disturbing the large existing trees, which also provide afternoon shading, reduced heat gain, and cooling requirement.
Archived from the original on 4 April A subsurface holding tank is incorporated for storage of rainwater collected from the roof area.
Solaripedia | Green Architecture & Building | Projects in Green Architecture & Building
As people produce carbon dioxide and everyday operations add VOC’s to buildings, the natural ventilation system in the building was designed to provide 20 cfm per person of percent fresh air at all times. But in recycling the year old timbers the team encountered both logistic and design challenges. In addition to being free of CFC’s as required under provincial regulations, efforts were made on this project to select systems and products that minimize impact on the ozone layer.
Offices have manual light switches; however, controls systems dim lights if adequate daylight is available or turn off lights if a room is vacant. Governance and politics regional and global Culture, religion, and society Societies in transition Urbanization Energy and resource management Environmental issues Regional security Trade and human rights performance Impacts of globalization Canada-Asia relations View research. The Liu Scholars program was first established in and seeks to bring together exceptional students who are interested in using their research and disciplinary expertise to work on public policy and global issues.
C. K. Choi Building – Wikipedia
The significant amount of reused and recycled materials buildig this project also greatly reduces the use of fossil fuels otherwise required to extract, transport and process new raw materials and c.k.chki reduces carbon dioxide emissions, the largest single component of current greenhouse gas emissions. All of the Choi building’s washwater graywater is processed on-site separately. Founded inthe IAR is the premier Asia-focused research institute and think tank in Canada, serving as an active hub for research, teaching, policy support, and community engagement.
Greywater in the Choi Building is used to irrigate the surrounding landscaping.