Strengths are they are extremely strong And sturdy Weaknesses are they are expensive and use lots if materials even for short distances
Bridges are very complex structures that must be carefully engineered using long-lasting and strong materials. Some of the materials that are used for bridge building includes stones, cement, steel, wood, and composites.
I don't know. I was looking for the answer to this and nobody knows the answer? Help!
Arch Bridge. Main use is road traffic.
A Cantilever bridge is built from iron, structural steel and prestressed and reinforced concrete. These materials make the trusses, box girders, vertical columns and the canitlever itself.
Austin Landi
Lupu bridge
The Lupu Bridge crosses over the Huangpu River, in Shanghai, China.
steel
they did it because there is a huge arch in the middle
It is 1804.46 ft.
Luwan and Pudong.
Rocks
Lupu Pick's birth name is Pick, Lupu Ludwig.
* Steel * Concrete
Steel and stone.
Vasile Lupu died in 1661.