Steel Construction Detailing

7 World Trade Center, a personification structure is a multistory building positioned Manhattan, New York, construction for the one was commenced in 2002 which was accomplished and inaugurated in 2006. The architectural crowning height for the edifice is 226 meters and so for the roof whilst it upsurges to 207 meters height for the top floor. The structure houses in total 52 floors excluding single lower ground floor and 29 lifts/elevators, inclusive ground area occupied by the one is 156,181 square meters considerably slighter area than the forerunner. The contemporaneous structure was designed to heighten on corroborating safety utilizing reinforced concrete core, broader staircases and denser fireproofing of steel pillars integrating plentiful green construction design measures shaping it to be the foremost commercial structure in the City to be given green certification and to be recognized for the said. Over-the-top clear, low-iron cut-glass was utilized to offer re...

To best in something is always the matter of pride so what if that tale belong to yesteryear. Same is the scenario of Willis Tower which used to be known as Sears Tower but still embracement of current name the title Sear Tower never wipe out from people’s mind. The Willis Tower has exceeded World Trade Centre in terms of being tallest building in the world. It held in this position for 25 years. Later on this position passed to Petronas Tower. Situated in 233 South Wacker Drive, Chicago, Illinois 60606, the construction of Willis Tower has started from 1970 and completed in 1972. The architectural design has given by Bruce Graham of leading architectural firm Skidmore, Owings & Merrill. Its name has changed to Willis in 2009 by Willis Group who has their lease for the part of this tower. Willis Tower is 108 story, 1,451 foot commercial skyscraper with observation deck which sees more than one million visitor every year. The location provides an exceptionally cle...