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Aqueduct goes OVER motorway which sinks below the surface of a lake in Holland
Daily Mail ^
Posted on 11/29/2021 8:38:45 PM PST by algore
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To: SES1066
How about one that's 2000 years old then?
21
posted on
11/30/2021 5:51:04 AM PST
by
z3n
(“If the populace knew with what idiocy they were ruled, they would revolt.” -Charlemagne)
To: z3n
That they managed such precise gradients back then is truly astounding.
The gradient of the Pont du Gard is only 34 cm [a bit over one foot] per km, descending only 17 m [50 feet] vertically in its entire length of 50 km (31 mi)(wiki)
22
posted on
11/30/2021 8:16:04 AM PST
by
Moltke
(Reasoning with a liberal is like watering a rock in the hope to grow a building.)
To: algore
The Dutch one is really just a very short road tunnel: Canal over road.
Canal over canal is much more impressive.
23
posted on
11/30/2021 8:20:18 AM PST
by
Moltke
(Reasoning with a liberal is like watering a rock in the hope to grow a building.)
To: z3n
PS: What’s astounding about it today is the total lack of graffiti. ;)
24
posted on
11/30/2021 8:22:02 AM PST
by
Moltke
(Reasoning with a liberal is like watering a rock in the hope to grow a building.)
To: JD_UTDallas
So are you saying the supported load does or does not change with passing boats?
25
posted on
11/30/2021 8:43:56 AM PST
by
ProtectOurFreedom
(“…in any great disaster, there's a Harvard man in the middle of it.” ~ Thomas Sowell)
To: KarlInOhio
26
posted on
11/30/2021 8:51:42 AM PST
by
Roccus
(Prima di ogni altra cosa, siati armati!)
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