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andreyandreev [35.5K]
3 years ago
11

Whats the best used for Arch bridge

Engineering
1 answer:
SOVA2 [1]3 years ago
6 0

Answer:

China has also been constructing arch bridges for many years. They built the Zhaozhou Bridge in 605 AD, and it is still around today! Modern arch bridges use materials such as concrete, steel and iron.

Explanation:

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The mass flow rate in a 4.0-m wide, 2.0-m deep channel is 4000 kg/s of water. If the velocity distribution in the channel is lin
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