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Eb Zeidler
Eberhard Heinrich Zeidler, (January 11, 1926 – January 7, 2022) was a German-Canadian architect. He designed iconic structures and landmarks in Canada and internationally, most notably in Toronto. These included the Toronto Eaton Centre, Ontario Place, Toronto Centre for the Arts, as well as redevelopments of the Queen's Quay Terminal and the Gladstone Hotel. His firm also designed Canada Place in Vancouver for Expo 86. Early life Zeidler was born in Braunsdorf, Germany, on January 11, 1926. He served in the German navy during World War II. He was instructed under the influence of the Bauhaus school in Weimar and the Technische Hochschule Karlsruhe. He fled East Germany and worked in the office established by Emanuel Lindner, his former professor. There, he constructed several factories and medical buildings. Zeidler subsequently immigrated to Canada in 1951. Career Zeidler first joined an architectural firm with Blackwell and Craig in Peterborough, Ontario. He later ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Braunsdorf
Braunsdorf is a village and a former municipality in the Greiz (district), district of Greiz, in Thuringia, Germany. Since 1 December 2011 it has been part of the municipality Auma-Weidatal. References Former municipalities in Thuringia Grand Duchy of Saxe-Weimar-Eisenach {{Greiz-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peterborough, Ontario
Peterborough ( ) is a city on the Otonabee River in Ontario, Canada, about 125 kilometres (78 miles) northeast of Toronto. According to the 2021 Census, the population of the City of Peterborough was 83,651. The population of the Peterborough Census Metropolitan Area (CMA), which includes the surrounding Townships of Selwyn, Cavan Monaghan, Otonabee-South Monaghan, and Douro-Dummer, was 128,624 in 2021. In 2021, Peterborough ranked 32nd among the country's 41 census metropolitan areas according to the CMA in Canada. The current mayor of Peterborough is Jeff Leal. Peterborough is known as the gateway to the Kawarthas, "cottage country", a large recreational region of the province. It is named in honour of Peter Robinson, an early Canadian politician who oversaw the first major immigration to the area. The city is the seat of Peterborough County. Peterborough's nickname in the distant past was "The Electric City" as it was the first town in Canada to use electric streetlig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roof Garden
A roof garden is a garden on the roof of a building. Besides the decorative benefit, roof plantings may provide food, temperature control, hydrological benefits, architectural enhancement, habitats or corridors for wildlife, recreational opportunities, and in large scale it may even have ecological benefits. The practice of cultivating food on the rooftop of buildings is sometimes referred to as rooftop farming. Rooftop farming is usually done using green roof, hydroponics, aeroponics or air-dynaponics systems or container gardens. History Humans have grown plants atop structures since the ziggurats of ancient Mesopotamia (4th millennium BC–600 BC) had plantings of trees and shrubs on aboveground terraces. An example in Roman times was the Villa of the Mysteries in Pompeii, which had an elevated terrace where plants were grown. A roof garden has also been discovered around an audience hall in Roman-Byzantine Caesarea. The medieval Egyptian city of Fustat had a number ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Downtown Calgary
Downtown Calgary is a dense urban district in central Calgary, Alberta. It contains the second largest concentration of head offices in Canada, despite only being the country's fourth largest city in terms of population. The downtown is divided into several residential, commercial, corporate, and mixed-use neighbourhoods, including the Financial District (CBD), Eau Claire, Chinatown, East Village, Beltline, and the West End. Downtown Calgary is bordered by 14th Street W. on the west, the Bow River and Prince's Island Park on the north, the Elbow River on the east and the CPR mainline tracks on the south. The neighbourhoods of the Beltline and Mission to the immediate south are often considered part of downtown, due to the high concentrations of businesses, high population densities, and occurrence of retail and nightlife opportunities, but strictly speaking they are not technically part of downtown. The population of Calgary's downtown has grown substantially in recent years ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Bow (skyscraper)
The Bow is a skyscraper in downtown Calgary, Alberta, Canada. The 236 metre (774 ft) building is currently the second tallest office tower in Calgary, since construction of Cenovus' Brookfield Place; and the third tallest in Canada outside Toronto. The Bow is also considered the start of redevelopment in Calgary's Downtown East Village. It was completed in 2012 and was ranked among the top 10 architectural projects in the world of that year according to ''Azure'' magazine. It was built for oil and gas company Encana, and was the headquarters of its successors Ovintiv and Cenovus. History Early plans EnCana Corporation (now Ovintiv), North America's second largest natural gas producer, announced plans for the high-rise in 2006. Early designs suggested that the project would consist of a complex of towers (perhaps two or more) over two blocks. The tallest of these towers could be 60 stories tall, which would make it taller than the current tallest tower in Western Canad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Efficient Lighting
A compact fluorescent lamp (CFL), also called compact fluorescent light, energy-saving light and compact fluorescent tube, is a fluorescent lamp designed to replace an incandescent light bulb; some types fit into light fixtures designed for incandescent bulbs. The lamps use a tube that is curved or folded to fit into the space of an incandescent bulb, and a compact electronic ballast in the base of the lamp. Compared to general-service incandescent lamps giving the same amount of visible light, CFLs use one-fifth to one-third the electric power, and last eight to fifteen times longer. A CFL has a higher purchase price than an incandescent lamp, but can save over five times its purchase price in electricity costs over the lamp's lifetime. Like all fluorescent lamps, CFLs contain toxic mercury, which complicates their disposal. In many countries, governments have banned the disposal of CFLs together with regular garbage. These countries have established special collection systems ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Roof
A green roof or living roof is a roof of a building that is partially or completely covered with vegetation and a growing medium, planted over a waterproofing membrane. It may also include additional layers such as a root barrier and drainage and irrigation systems. Container gardens on roofs, where plants are maintained in pots, are not generally considered to be true green roofs, although this is debated. Rooftop ponds are another form of green roofs which are used to treat greywater. Vegetation, soil, drainage layer, roof barrier and irrigation system constitute green roof. Green roofs serve several purposes for a building, such as absorbing rainwater, providing insulation, creating a habitat for wildlife, increasing benevolence and decreasing stress of the people around the roof by providing a more aesthetically pleasing landscape, and helping to lower urban air temperatures and mitigate the heat island effect. Green roofs are suitable for retrofit or redevelopment proje ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toronto Metropolitan University
Toronto Metropolitan University (TMU or Toronto Met) is a public university, public research university located in Toronto, Ontario, Canada. The university's core campus is situated within the Garden District, Toronto, Garden District, although it also operates facilities elsewhere in Toronto. The university operates seven academic divisions/faculties, the Faculty of Arts, the Faculty of Community Services, the Faculty of Engineering and Architectural Science, the Faculty of Science, The Creative School, the Lincoln Alexander School of Law, and the Ted Rogers School of Management. Many of these faculties are further organized into smaller departments and schools. The university also provides continuing education services through the G. Raymond Chang School of Continuing Education. The institution was established in 1948 as the ''Ryerson Institute of Technology'', named after Egerton Ryerson, a prominent contributor to the design of the Canadian public school system. His views late ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sustainable Development
Sustainable development is an organizing principle for meeting human development goals while also sustaining the ability of natural systems to provide the natural resources and ecosystem services on which the economy and society depend. The desired result is a state of society where living conditions and resources are used to continue to meet human needs without undermining the integrity and stability of the natural system. Sustainable development was defined in the 1987 Brundtland Report as "Development that meets the needs of the present generation without compromising the ability of future generations to meet their own needs".United Nations General Assembly (1987''Report of the World Commission on Environment and Development: Our Common Future'' Transmitted to the General Assembly as an Annex to document A/42/427 – Development and International Co-operation: Environment. As the concept of sustainable development developed, it has shifted its focus more towards the economic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baltimore
Baltimore ( , locally: or ) is the most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic, and the 30th most populous city in the United States with a population of 585,708 in 2020. Baltimore was designated an independent city by the Constitution of Maryland in 1851, and today is the most populous independent city in the United States. As of 2021, the population of the Baltimore metropolitan area was estimated to be 2,838,327, making it the 20th largest metropolitan area in the country. Baltimore is located about north northeast of Washington, D.C., making it a principal city in the Washington–Baltimore combined statistical area (CSA), the third-largest CSA in the nation, with a 2021 estimated population of 9,946,526. Prior to European colonization, the Baltimore region was used as hunting grounds by the Susquehannock Native Americans, who were primarily settled further northwest than where the city was later built. Colonist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Maryland Medical System
The University of Maryland Medical System (also known as UMMS) is a private, not-for-profit corporation founded in 1984 and based in Baltimore, Maryland. It owns and operates 13 hospitals (as of 2018) in Maryland, and has more than 2,500 licensed beds, 122,300 annual admissions and gross patient revenues of $4.4 billion annually. UMMS physicians and care teams work with University of Maryland School of Medicine specialists to provide primary and specialty care at more than 150 locations across the state, including a network of academic, community and specialty hospitals. UMMS Hospitals University of Maryland Medical Center One of the nation's oldest teaching hospitals, this 806-bed facility — located in downtown Baltimore — is home to the University of Maryland Marlene and Stewart Greenebaum Cancer Center, the R Adams Cowley Shock Trauma Center and the University of Maryland Children's Hospital. The medical staff comprises nearly 1,200 attending physicians who are facult ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truss
A truss is an assembly of ''members'' such as beams, connected by ''nodes'', that creates a rigid structure. In engineering, a truss is a structure that "consists of two-force members only, where the members are organized so that the assemblage as a whole behaves as a single object". A "two-force member" is a structural component where force is applied to only two points. Although this rigorous definition allows the members to have any shape connected in any stable configuration, trusses typically comprise five or more triangular units constructed with straight members whose ends are connected at joints referred to as ''nodes''. In this typical context, external forces and reactions to those forces are considered to act only at the nodes and result in forces in the members that are either tensile or compressive. For straight members, moments (torques) are explicitly excluded because, and only because, all the joints in a truss are treated as revolutes, as is necessary for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
