Questions tagged [construction]

Questions regarding the history of constructing any type of installations or infrastructure.

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31 votes
4 answers
14k views

Why does the Great Wall of China follow such a bendy route?

Why does the path of the Great Wall of China bend back and forth so much? Naïvely, it would have taken less material and guards to defend if it had taken a straighter path, so there must have been ...
BenRW's user avatar
  • 533
7 votes
1 answer
16k views

How were peasant houses constructed in medieval England?

What was the typical construction material and process for a house in medieval England? Specifically, for a typical farming serf, operating a few acres of land. This question is meant as a more-...
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60 votes
9 answers
24k views

Why are so many metros underground? Isn't that more expensive than an elevated system?

Starting with the London Underground in 1863, why are so many metros/subways built underground (as opposed to en elevated metro)? This requires a lot of digging and excavation, which to me seems a lot ...
DrZ214's user avatar
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11 votes
3 answers
1k views

What is the origin of the English Ship Building Philosophy?

I was reading an article on the Vasa the ship built under command of King Gustav Adolf, the ship sank during its launch on August 10, 1628. Part if the article mentions that the ship was somehow ...
MichaelF's user avatar
  • 7,567
5 votes
1 answer
3k views

Construction of the Great Cothon of Carthage

I'm fascinated by the Great Cothon of Carthage, but when I try to learn more about it online, there's surprisingly little information. Everyone has physical descriptions of the size and shape, but ...
Nerrolken's user avatar
  • 7,692
3 votes
0 answers
433 views

Did the Romans use any other materials to reinforce their concrete?

I have been reading about Roman concrete (300BC-300AD) and how it has greater strength than current concrete mixtures. So far, my research has shown that they did not use re-bar in their structures. ...
ed.hank's user avatar
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