本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 , u- W" F: E, O+ A) ]
% |3 O7 D0 W/ K$ ?: N, yTVBNOW 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。Scotland Canalstvb now,tvbnow,bttvb6 H E9 c ^5 K
- B7 F& e& w' u/ m3 E: lwww2.tvboxnow.comAt the beginning there were two canals:- p" D6 i! L1 H. G" v# Q* Z9 k
Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.1 l2 q4 r$ D; {. o% U
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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In 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.
) P+ Y! {6 F. v7 X5 eThis extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy. 2 {; `% @/ @# j. y' B9 \7 S9 P* }
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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.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。8 L; E+ @: c) a
Boats enter the tub, then the tub locks up and the huge arm starts rotating .) d. g" }2 H* l* I
5 P5 h! H+ R, o2 I- _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。lower canal
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0 I; q% W: ^6 r3 w% f公仔箱論壇Entrance to lower canalwww2.tvboxnow.com$ l7 V. }. y# ]9 s' `; Y9 W2 _/ w
% T H" g& i( n, u8 T- k4 t* ~% m- |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。
% @$ b/ e! s# w, I3 X Ewww2.tvboxnow.comA Boat is approaching the “tub”. C" l9 e( x/ j) z
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1 F3 }& F( C; ^' Z/ k& ktvb now,tvbnow,bttvbThere are boats in both “tubs” upper and lower公仔箱論壇- r9 w2 `3 M/ H
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Rotation is starting
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: e; h+ U4 R) FBoats in both rotating armswww2.tvboxnow.com. i9 @$ B0 N0 X0 W. L
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Rotation公仔箱論壇. r, V6 ~$ S' g" q3 j8 R! o3 S
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Just before “landing”www2.tvboxnow.com2 a# _% L9 c3 |8 l
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Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.' R+ o2 C$ r& V
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One“tub” 78 ft. long with water and boat weights about 300 tons.
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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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