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How much steel and granite was used in the Sydney Harbour Bridge?
The total weight of all the steel used on the Sydney Harbour Bridge is about 52 800 tonnes, of which 39 000 tonnes is the weight of the arch alone. 95 000 cubic metres of concrete was used, along with 17 000 cubic metres of granite.
Which material was not used by Nubian artisans?
Steel is an example of a material that was not used by Nubian artisans.
Why was steel important to the Industrial Revolution?
Steel was important to the industrial revolution because it was a major tool used to make many of the new inventions and it contributed to the making of railroads. That was why there were so many steel industries in the late 1800's and early 1900's.
Why do Romans use steel for spone and fork?
They didn't. Steel was not invented in Roman times. The metals they used were iron, copper, bronze, gold and silver. Also, they did not have forks. Forks were not invented until the middle ages. EDIT: They did have steel. Wrought iron and steel were the types of iron used by the Romans. The Romans used Noric steel for many of its weapons. The use of steel dates back 4,000 years. You can confirm this on Wikipedia under Steel, Noric steel, and Roman metallurgy.
What does the red yellow and blue stand for on the Pittsburgh Steelers logo?
The Steelers use the Steelmark logo which belongs to the American Iron and Steel Institute. Instead of the word (Steel) inside the logo, it was changed to (Steelers).The colors represent the materials used to make steel:Yellow for coalOrange for oreBlue for steel scrap
Which rock is used to make steel bridge?
iron ore
What materials was used to make menai bridge?
metal(steel), bricks, concrete
What were the materials use to make the Juscelino Kubitschek bridge?
They used prestressd concrete and steel
What are the materials used to in making a steel bridge?
metal steel
How many pounds of steel was used to make the Golden Gate Bridge?
I weighs 98,000 tons
What was used to make tower bridge?
70,000 tons of steel, Cornish granite and Portland stone.
Which rock is used to make the tower bridge?
11,000 tons of steel, Cornish granite and Portland stone.
What was total steel and wire used for tower bridge?
11,000 tons of steel.
What materials were used to build the nelson Mandela bridge?
The material used to build the bridge was wood and steel
What materials were used in the Astoria Bridge?
Steel and concrete.
What materials were used in the making of the tower bridge?
Steel
What are the materials used in the Hell Gate Bridge?
steel
