本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 . |! p2 A) A# z$ q4 I, K
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Scotland Canalstvb now,tvbnow,bttvb, K5 V* Y) b) l
0 S9 i& `1 F) J! L, Y5.39.217.76At the beginning there were two canals:公仔箱論壇. F1 v! t+ \3 O8 L
Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland." ^; I7 M6 }1 D$ R p8 R5 O
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.+ U; s, t/ O2 i- r( i' R4 t
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1 ~% W% P I* w+ n9 e/ k; KIn 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.
! w5 b2 i" {) m" r. w& uTVBNOW 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. 9 t& a: Y2 N: ?3 s
9 |8 y7 J; b8 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。
6 q6 `" k& r# b% w8 z( ]% n5.39.217.76This 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.8 E9 t- H' _7 e V
Boats enter the tub, then the tub locks up and the huge arm starts rotating .5.39.217.763 @9 W8 k7 g. n/ y p# V0 b
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lower canal 公仔箱論壇/ w0 {, m* G3 v! a" F }$ E5 k0 E0 E
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Entrance to lower canal( G. R, k; x' |, \6 [0 K# f, G
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5 i. Q% _" q* f5.39.217.76A Boat is approaching the “tub”
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; | Z9 p9 e& A( Q% ?9 j! [3 \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。
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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。& j4 }( \" D% Y* @$ e
There are boats in both “tubs” upper and lower
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i, @9 s9 V9 z/ B. H$ O% itvb now,tvbnow,bttvbRotation is starting5.39.217.76# d' ~1 g2 F/ @$ d" r+ f
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7 B/ v1 _0 k0 g6 Q5.39.217.76Boats in both rotating arms
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$ S5 [7 h4 E/ ATVBNOW 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。Rotation
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% c: ?1 h! @ e& ~4 B' Dtvb now,tvbnow,bttvbJust before “landing”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 k: ^8 u' C: ^% |
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' F6 Y- F! C 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。
9 u6 Q8 Z! [5 f; {& u9 DClosing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.5.39.217.76+ V( M4 p0 d6 f9 q2 U+ C8 U
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0 O2 u& p) ?+ h }One“tub” 78 ft. long with water and boat weights about 300 tons.
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i) C8 T6 o* i1 d) rtvb 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 kWh公仔箱論壇' |6 o q) _4 i
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