He was responsible for building: (1) the Triborough Bridge (now the RFK Bridge), (2) Throgs Neck Bridge, (3) Whitestone Bridge, (4) Henry Hudson Bridge, (5) Verrazano Narrows Bridge, (6) Marine Parkway Bridge. He wanted to build a bridge across the Long Island Sound (Rye - Oyster Bay) that never came to be. He also wanted to build a Brooklyn-Battery Bridge that ultimately was built as a tunnel.
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The designs that are used to build bridges are designs that can keep them stable , working and that won't be dangerous also designs that amaze people.
An engineer takes responsibility for designing the bridges but there are many more experts that are needed to build the bridge.
It is not known. The Romans must have built thousands of bridges because the empire was massive, it covered many mountain areas and it was crossed by many rivers. The bridges were built by the Romans, not the Roman Empire.
Robert Parris Moses is a man alot like martin Luther king Jr ( : they were much alike and did the same work together . they both took part ion the "sit-in" protest. Robert Moses in the mid 1900s, he had many jobs building many public work projects. He was a commissioner for Jones beach. He also had twelve separate titles in both the state and city governments.
Since bridges were expensive to build, there were not very many of them. The result was that roads tended to converge on bridges. This concentrated traffic, and this, in turn, made the bridge an ideal spot to set up an inn, food stalls, a fair, and eventually, a town.
Robert Moses.
There is not a specific term for Roman bridges. They are just called Romanbridges. They could be described with a term which highlights the brilliance of their engineering. Roman bridges were the first large andlastingbridges in history. The Romans were the first who used arches to build bridges. Thisallowedthen to build bridges over wider valleys and rivers. Fordeepvalleys they built two or three theirs of aches on top of each other with peers on top of each to make them higher. The Pont du Gard in southernFrancewas 48.8 metres (160 ft.) high. The bridges were in stone and concrete was also used for many of them.
234 bridges In Chennai....
12 bridges
Ballard didn't build anything; he's always used submersibles provided by the U.S. Navy.