本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 5.39.217.763 b* H! }( K/ y' {9 r8 L" d3 [
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。3 Q0 f- v+ F; t* Z, V; ~- @, E
Scotland Canals
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At the beginning there were two canals:公仔箱論壇$ D; x, d% v" M% U. g2 q
Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.4 V. a. s; s& b* u$ O9 c4 M9 G
Canal 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.
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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。. R8 T, }- y- m8 y
& p' J. f1 |; H! i5.39.217.76In 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.
0 s% T2 @; k! k {% B) Q, WTVBNOW 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。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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This 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.公仔箱論壇# R, | X" k0 H$ W7 V% i
Boats enter the tub, then the tub locks up and the huge arm starts rotating .6 E8 S7 _- [: O1 ~* n+ D3 M) E5 E1 W1 d* }
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lower canal 5.39.217.768 z" u5 l9 }2 f2 j7 z" d9 Q
tvb now,tvbnow,bttvb) [& g8 ^9 x+ E; S8 ~( g4 u5 V
* J, G- i3 i" O0 p8 O& TEntrance to lower canaltvb now,tvbnow,bttvb$ p7 @! ^# i/ [& W9 c1 `5 ]) g7 C
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A Boat is approaching the “tub”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。9 R! H2 n# N+ ]! T( E4 M
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There are boats in both “tubs” upper and lower
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6 u: O/ n0 c/ S; L- ]% U6 ytvb now,tvbnow,bttvbRotation is startingtvb now,tvbnow,bttvb: k7 n; _* T! D1 T
: x; v4 A, X/ P" x* [# g6 \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。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。. k% r# j, L% Y9 W8 w% x
Boats in both rotating arms
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Rotation
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/ v2 O# p+ @: I4 fTVBNOW 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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8 M, n4 {+ x7 Q5.39.217.76Just before “landing”
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: z4 u7 ^6 j bTVBNOW 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。
Y, z8 n& N) x$ 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。5.39.217.76! F" G- J( n; C4 @
) {& J* }$ ]8 ^+ J% JClosing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.公仔箱論壇; h. H l3 G, I/ h; y/ B
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One“tub” 78 ft. long with water and boat weights about 300 tons. 公仔箱論壇; ~8 i- V/ o ~
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The“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 kWh
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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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