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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...
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wrought iron (and
later steel): the high
tensile strength of
these new
materials made long
lintels possible. A true
arch is a load-bearing
arch with elements...
- 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...
- 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...
- Earl of
Eglinton had the
bridge built in a
Gothic style,
using cast
iron for the
arches, pinnacles, etc. and
stone for the two
pairs of
miniature ornamental...
-
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...
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medieval bridge.
Entrants included Thomas Telford; he
proposed a
single iron arch span of 600 feet (180 m), with 65 feet (20 m)
centre clearance beneath...
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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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built in May 1816 over the
River Liffey in Dublin, Ireland. Made of cast
iron, the
bridge was cast in Shropshire, England.
Originally called the Wellington...
