-
introduction of the
wrought iron (and
later steel): the high
tensile strength of
these new
materials made long
lintels possible. A true
arch is a load-bearing arc...
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United States Marine Corps Major General and CEO of The
Punaro Group and
IronArch Technology. He is
currently Chairman of the
Secretary of Defense’s Reserve...
- The
Iron Bridge is a cast
iron arch bridge that
crosses the
River Severn in Shropshire, England.
Opened in 1781, it was the
first major bridge in the...
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Moseley Wrought Iron Arch Bridge, also
known as the
Upper Pacific Mills Bridge, is a historic, riveted,
wrought iron bowstring arch bridge now located...
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highest single-span
arch bridge in the
world when it was built, 26 feet (7.9 metres) wide, and 150 feet (46 metres) long. The
iron components were fabricated...
- An
arch bridge is a
bridge with
abutments at each end
shaped as a
curved arch.
Arch bridges work by
transferring the
weight of the
bridge and its loads...
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military organisations. In
first person plural, the
quote is
written on an
iron arch over the
class of 1893
memorial gate at the
University of Pennsylvania...
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wrought iron or steel. The use of a
through arch does not
change the
proportions or size of the
arch: a
large span will
still require a tall
arch, although...
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Coalport Bridge is a cast
iron arch bridge between Coalport and
Preens Eddy in Shropshire, England.
Architect and bridge-builder
William Hayward (1740–1782)...
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generate additional revenue. The main
structural elements are tied cast-
iron arches.
Notwithstanding the
considerable increase in the
weight of
railway vehicles...
