I
was never very clever with Tinkertoys, Lincoln Logs, and so forth.
Fortunately I did not go into engineering! For those who did, and
who were very successful, read Dreams of Iron and Steel: Seven
Wonders of the Nineteenth Century, from the Building of the London
Sewers to the Panama Canal, by Deborah Cadbury. Six of the seven
are still in use. Built under horrible conditions, with serious
chance of injury or death, these would have been amazing if built
today so be sure to think of when they were designed and
constructed as you read. Amazing! Hard to put down, more pictures
would have been nice, but there are other books (and the internet)
for that! :-)
From
newspaper articles, to copies of the actual plans, and wonderful
photos, A Bridge Over Troubled Water: the Legend of Deception
Pass, by Dorothy Neil is the history of a nearby crossing. Some
were not in favor of a bridge (think the owners of the ferry boat),
and there is a delightful spin on the poem "The Village
Blacksmith" (Longfellow) honoring a local smithy.
To
see an absolutely amazing bridge, Google the Tarn Valley bridge in
France. (And if you get the show Impossible Engineering, look
for the episode on this bridge). To see other bridges, read Bridges
That Changed the World, by Bernhard Graf. One bridge is so old no
one is sure just when it was built (best guess is 206 B.C. - 219
A.D.) A nice journey around the world and through time.
Once
they were quite common, now, there are just a few left. For a look
at the ones around here, read Covered Bridges of the West: a
History and Illustrated Guide: Washington, Oregon, and California,
by Kramer A. Adams. Wonderful photos, chapters on how they were
built, and what they are used for today. This book came out in 1963,
so check before following the maps included to be sure the bridge is
still there!
When
the Brooklyn Bridge was completed, it was considered to be the most
beautiful bridge ever built. People would look at it, but were
reluctant to cross ... was it really safe (bridges had been known to
fall)? P. T. Barnum heard about this, and decided to turn it into an
opportunity (as well as some excellent advertising). In May of 1884
he crossed the bridge ... with his elephants ... all twenty-one of
them! Read all about this in Twenty-One Elephants and Still
Standing, written by April Jones Prince and illustrated by
Francois Roca.
Reading
Hermit With Dog