本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯
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, s$ Y V+ ^0 B/ K3 q* r! O公仔箱論壇Scotland Canals- ]9 y% r" D% g \8 P* Q% }
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At the beginning there were two canals:
F0 D [" T( FCanal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.
5 B5 B6 t/ g$ \: N- QCanal Union between Falkirk and Edinburgh was finished in 1822. Because of geographical difficulties, which created a difference of 79 ft. in elevation, the two canals were connected by 11 locks.( ?( r& O9 o! ], n% E# f
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$ L2 m& v" q% M+ ]9 VIn 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.公仔箱論壇+ x0 w1 ]; a! t1 ^, X
This extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy.
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4 }6 U4 H$ q3 u; PThis is the only rotational boat transporter in the world. It has two arms and each arm forms a kind of huge tub filled with water.
4 e; T0 h. U2 }* `& GTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。Boats enter the tub, then the tub locks up and the huge arm starts rotating .
2 n5 r* ]( l% c! z$ f/ O, ITVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。4 D" ?; i B2 y
lower canal " L# m) [% [- ^
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4 i4 @# T& M9 `/ I0 q$ \. F9 R8 Ctvb now,tvbnow,bttvbEntrance to lower canalwww2.tvboxnow.com2 i: F( c$ \$ w: s/ e
TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。 o3 E3 q2 W9 {; t' }
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A Boat is approaching the “tub”
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+ t" i4 c7 D/ a8 ] F7 H* aThere are boats in both “tubs” upper and lower; B' ~$ l# _! C
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Rotation is starting& V3 O+ A% G( P0 q. j, B+ M
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* n2 {4 |& S3 C( o$ J; nwww2.tvboxnow.comBoats in both rotating arms
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Rotation
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0 e e' K5 q& F/ t) ~; eTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。
) R7 j: Y- G r* B6 C6 i7 tTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。
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Just before “landing”
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( z# Y9 O7 m1 m8 RTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。
5 p& j0 q4 b! j }& ~9 }6 K$ q8 Atvb now,tvbnow,bttvbClosing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。6 n; V5 K# P( S
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) }7 ?1 o! b% m9 jwww2.tvboxnow.comOne“tub” 78 ft. long with water and boat weights about 300 tons. 公仔箱論壇9 K7 R$ x, a2 z e, e
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5 q* ^( h! `# P4 N' d: Otvb now,tvbnow,bttvbThe“tubs” are filled according the Archimedes’ Law. So the weight of “tubs” are balanced. To open the upper and lower lock and turn the whole system by 180◦they need an engine of 22.5 kW which only use 1.5 kWhwww2.tvboxnow.com k2 O3 B3 ^; N
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發表於 2013-12-19 07:01 AM
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發表於 2013-12-21 09:09 PM
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