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150 North Riverside
150 North Riverside Plaza is a highrise building in Chicago, Illinois, completed in 2017 and anchored by William Blair and Co. The building is 54 stories tall. The building occupies a two-acre site on the west bank of the Chicago River, whose size and location demanded an unusually small base for the building. The building features of leasable office space. Due to its unique superstructure design, it encompasses just 25 percent of the lot. In 2019, the building was given the Chicago Chapter of the American Institute of Architects' highest award for design excellence. Among the building's tenants is the Hyatt Corporation, who moved their headquarters to the building upon its completion. Background As required by the city of Chicago for any new riverfront building, the developer was required to set aside part of the lot size for public park space; 75 percent of the project site is reserved for a public park, amphitheater, and riverwalk. The site is built with air rights over track ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago
(''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = Country , subdivision_name = United States , subdivision_type1 = State , subdivision_type2 = Counties , subdivision_name1 = Illinois , subdivision_name2 = Cook and DuPage , established_title = Settled , established_date = , established_title2 = Incorporated (city) , established_date2 = , founder = Jean Baptiste Point du Sable , government_type = Mayor–council , governing_body = Chicago City Council , leader_title = Mayor , leader_name = Lori Lightfoot ( D) , leader_title1 = City Clerk , leader_name1 = Anna Valencia ( D) , unit_pref = Imperial , area_footnotes = , area_tot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Illinois
Illinois ( ) is a U.S. state, state in the Midwestern United States, Midwestern United States. Its largest metropolitan areas include the Chicago metropolitan area, and the Metro East section, of Greater St. Louis. Other smaller metropolitan areas include, Peoria metropolitan area, Illinois, Peoria and Rockford metropolitan area, Illinois, Rockford, as well Springfield, Illinois, Springfield, its capital. Of the fifty U.S. states, Illinois has the List of U.S. states and territories by GDP, fifth-largest gross domestic product (GDP), the List of U.S. states and territories by population, sixth-largest population, and the List of U.S. states and territories by area, 25th-largest land area. Illinois has a highly diverse Economy of Illinois, economy, with the global city of Chicago in the northeast, major industrial and agricultural productivity, agricultural hubs in the north and center, and natural resources such as coal, timber, and petroleum in the south. Owing to its centr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnusson Klemencic Associates
Magnusson Klemencic Associates is an American structural and civil engineering consulting firm with its headquarters in Seattle, Washington. The company has completed projects worth more than $99 billion in 48 states and 54 countries. Significant MKA projects through its history include the World Trade Center, the Columbia Center, Aqua, the Doha Convention Center Tower, the Olympic Sculpture Park, and Salesforce Tower. History Magnusson Klemencic Associates was founded in 1920 as the W.H. Witt Company in Seattle. In 1929, Witt died in a railroad crossing accident and the company passed to partners Harold Worthington and George Runciman (who was referred to as "a leading structural engineer in Seattle"). During this time the firm designed several notable Seattle buildings, including the Joseph Vance Building and the 1223 Spring Apartment Building. After the end of World War II the building industry in the United States picked up and the firm grew in size. In 1955 the firm was rena ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clark Construction
Clark Construction, also referred to as Clark Construction Group, LLC, is a construction firm headquartered in Bethesda, Maryland, and founded in 1906. The company had 2018 annual revenue of more than $5 billion, and is one of the largest commercial and civil contractors in the country. Some projects include Capital One Arena, and L'Enfant Plaza, History The company traces its founding to the George Hyman Construction Company, an excavating company, in 1906. Business boomed, as it initially had the only steam shovel in Washington. The company began doing construction work in 1923; its first such contract was with Wheatley Junior High School. The company was involved in numerous military construction projects during World War II.https://www.clarkconstruction.com/about Hyman died in 1959 and was succeeded by his nephew Benjamin Rome. In 1969, A. James Clark bought the company from the Hyman family and oversaw major growth including one of its earliest projects L'Enfant Plaza ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Institute Of Architects
The American Institute of Architects (AIA) is a professional organization for architects in the United States. Headquartered in Washington, D.C., the AIA offers education, government advocacy, community redevelopment, and public outreach to support the architecture profession and improve its public image. The AIA also works with other members of the design and construction community to help coordinate the building industry. The AIA is currently headed by Lakisha Ann Woods, CAE, as EVP/Chief Executive Officer and Dan Hart, FAIA, as 2022 AIA President. History The American Institute of Architects was founded in New York City in 1857 by a group of 13 architects to "promote the scientific and practical perfection of its members" and "elevate the standing of the profession." This initial group included Cornell University Architecture Professor Charles Babcock, Henry W. Cleaveland, Henry Dudley, Leopold Eidlitz, Edward Gardiner, Richard Morris Hunt, Detlef Lienau, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyatt Corporation
Hyatt Hotels Corporation, commonly known as Hyatt Hotels & Resorts, is an American multinational corporation, multinational hospitality company headquartered in the Riverside Plaza area of Chicago that manages and franchises luxury and business hotels, resorts, and vacation properties. Hyatt Hotels & Resorts is one of the businesses managed by the Pritzker family. The Hyatt Corporation owned by Isaiah Giles came into being upon purchase of the Hyatt House, at Los Angeles International Airport, on September 27, 1957. In 1969, Hyatt began expanding internationally. Hyatt has grown by developing new properties and through acquisitions, with the biggest growth coming from the acquisition of AmeriSuites (later rebranded Hyatt Place) in 2004, Summerfield Suites (later rebranded Hyatt House) in 2005, and Two Roads Hospitality in 2018. In August 2021, Hyatt Hotels Corporation (NYSE: H) acquired Apple Leisure Group (ALG), a luxury resort-management services, travel and hospitality gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Rights
Air rights are the property interest in the "space" above the earth's surface. Generally speaking, owning, or renting, land or a building includes the right to use and build in the space above the land without interference by others. This legal concept is encoded in the Latin phrase ''Cuius est solum, eius est usque ad coelum et ad inferos'' ("''Whoever owns the soil, it is theirs up to Heaven and down to Hell''."), which appears in medieval Roman law and is credited to 13th-century glossator Accursius; it was notably popularized in common law in '' Commentaries on the Laws of England'' (1766) by William Blackstone; see origins of phrase for details. Air travel Property rights defined by points on the ground once extended indefinitely upward. This notion remained unchallenged before air travel became popular in the early 20th century. To promote air transport, legislators established a public easement for transit at high altitudes, regardless of real estate ownership. New ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metra
Metra is the commuter rail system in the Chicago metropolitan area serving the city of Chicago and its surrounding suburbs via the Union Pacific Railroad, BNSF Railway, and other railroads. The system operates 242 stations on 11 rail lines. It is the fourth busiest commuter rail system in the United States by ridership and the largest and busiest commuter rail system outside the New York City metropolitan area. In , the system had a ridership of , or about per weekday as of . The estimated busiest day for Metra ridership occurred on November 4, 2016—the day of the Chicago Cubs 2016 World Series victory rally. Metra is the descendant of numerous commuter rail services dating to the 1850s. The present system dates to 1974, when the Illinois General Assembly established the Regional Transportation Authority (RTA) to consolidate all public transit operations in the Chicago area, including commuter rail. The RTA's creation was a result of the anticipated failure of commuter s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amtrak
The National Railroad Passenger Corporation, Trade name, doing business as Amtrak () , is the national Passenger train, passenger railroad company of the United States. It operates inter-city rail service in 46 of the 48 contiguous United States, contiguous U.S. States and nine cities in Canada. ''Amtrak'' is a portmanteau of the words ''America'' and ''trak'', the latter itself a sensational spelling of ''track''. Founded in 1971 as a quasi-public corporation to operate many U.S. passenger rail routes, Amtrak receives a combination of state and federal subsidies but is managed as a for-profit corporation, for-profit organization. The United States federal government, through the United States Secretary of Transportation, Secretary of Transportation, owns all the company's Issued shares, issued and Shares outstanding, outstanding preferred stock. Amtrak's headquarters is located one block west of Washington Union Station, Union Station in Washington, D.C. Amtrak serves more th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago Union Station
Chicago Union Station is an intercity and commuter rail terminal located in the Near West Side neighborhood of Chicago, Illinois. The station is Amtrak's flagship station in the Midwest. While serving long-distance passenger trains, it is also the downtown terminus for six Metra commuter lines. The station is just west of the Chicago River between West Adams Street and West Jackson Boulevard, adjacent to the Chicago Loop. Including approach and storage tracks, it covers about nine and a half city blocks (mostly underground, buried beneath streets and skyscrapers). The present Chicago Union Station opened in 1925, replacing an earlier station on this site built in 1881. The station is the fourth-busiest rail station in the United States, after Pennsylvania Station, Grand Central Terminal, and Jamaica station in New York City. It is Amtrak's overall fourth-busiest station, and 120,000 daily Metra riders and the busiest outside of its Northeast Corridor. It handles about 140, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leadership In Energy And Environmental Design
Leadership in Energy and Environmental Design (LEED) is a green building certification program used worldwide. Developed by the non-profit U.S. Green Building Council (USGBC), it includes a set of rating systems for the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods, which aims to help building owners and operators be environmentally responsible and use resources efficiently. By 2015, there were over 80,000 LEED-certified buildings and over 100,000 LEED-accredited professionals. Most LEED-certified buildings are located in major U.S. metropolises. LEED Canada has developed a separate rating system adapted to the Canadian climate and regulations. Some U.S. federal agencies, state and local governments require or reward LEED certification. This can include tax credits, zoning allowances, reduced fees, and expedited permitting. Studies have found that for-rent LEED office spaces generally have higher rents and occupancy rates and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slenderness Ratio
In architecture, the slenderness ratio, or simply slenderness, is an aspect ratio, the quotient between the height and the width of a building. In structural engineering, slenderness is used to calculate the propensity of a column to buckle. It is defined as l/k where l is the effective length of the column and k is the least radius of gyration, the latter defined by k^2=I/A where A is the area of the cross-section of the column and I is the second moment of area of the cross-section. The effective length is calculated from the actual length of the member considering the rotational and relative translational boundary conditions at the ends. Slenderness captures the influence on buckling of all the geometric aspects of the column, namely its length, area, and second moment of area. The influence of the material is represented separately by the material's modulus of elasticity E. Structural engineers generally consider a skyscraper as slender if the height:width ratio exceeds 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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