Tower of london - Essay Example

It has also served as a historic landmark in England because it was the venue of the execution of three of the past queens of the land. The Tower Bridge is a symbol of technological and economic superiority of the English civilization, besides being a historical landmark. The Tower Bridge stands strong today, and it is expected to continue being a symbolic structure in London. This paper reviews the technological and economic significance of the Tower Bridge of London. The technology used to develop the Tower Bridge of London surpasses many in the 19th Century.

The Tower Bridge was constructed to ease traffic across the Thames because London was crowding owing to population increase. Unlike other constructions, the authorities in London took more than eight years to design the structure. Their goal was not only to develop a bridge that would solve the issues of traffic in crossing the Thames, but a structure that would stand the test of time. They wanted to develop a bridge that would be used for centuries. Horace Jones and John Wolfe Barry were the contracted architects for the bridge, and they completed the design in 1894.

The framework of the Tower Bridge of London was made of 11,000 tons of steel. The bridge is 265 meters long, and it was designed in a Victorian gothic architecture. One of the most intriguing aspects of the Tower Bridge of London is the movable bridge. The bridge splits into two and is raised mechanically to accommodate the passage of large boats heading to the harbor. The bridge was contracted very close to the harbor, and this brought the challenge of building it too high to accommodate the boats, but the designers came up with the moveable bridge technology.

The technology remains viable to date because larger vessels have been developed and they cruise through the moveable bridge very safely. The movable bridge was initially powered by steam power. The steam was used to create sufficient pressure to pump