本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 8 e4 L' B+ o+ u3 R
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Scotland Canals- j3 {! K* K! G# A/ X* H
: R1 W6 E: n; k$ O* b3 Cwww2.tvboxnow.comAt the beginning there were two canals:
6 ]3 P' T, ]0 P0 R# k, D3 BCanal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.www2.tvboxnow.com9 U# z6 [& X2 L* ?5 L
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.公仔箱論壇) t7 Y p/ \) y( t2 x
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/ K3 R# u2 g6 v. z+ gIn 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.
- _4 p3 @4 i$ T$ D& k% }! t5 pThis extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy. ' Y: i- b e9 `9 ?2 a: e
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8 A m2 [. e+ h8 |8 dwww2.tvboxnow.comThis 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 }( H" [/ _" Z& s7 R* y
Boats enter the tub, then the tub locks up and the huge arm starts rotating .# z+ E1 E% y, }
9 u* E" c) i0 @3 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。lower canal # O% D6 x& h! S4 b. h
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。$ S* M$ r* y! l% n! _
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Entrance to lower canal
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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。9 v+ C+ G1 Q R5 k: K
A Boat is approaching the “tub”
1 J3 J# R' a3 Z$ MTVBNOW 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。 Z3 Y* i8 l5 A9 s
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9 M) `6 z& M4 y2 I% @% J0 w8 E$ k Ctvb now,tvbnow,bttvbwww2.tvboxnow.com& E2 q# L! f- _( l) b
There are boats in both “tubs” upper and lower
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3 F1 t8 ~5 R, m+ p" s- r6 uwww2.tvboxnow.comRotation is starting公仔箱論壇8 k: Q% J# |, M2 \& ]9 i
, P# I! [; D- u8 w7 ~) N) Y* 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。
0 K+ Z5 d3 E2 J- V' V: MBoats in both rotating arms
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- }: u1 ~! o5 i公仔箱論壇www2.tvboxnow.com( p) `: S; v( b0 l9 N1 j6 N* @# L
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。5 @$ W1 r3 D! ?) N# f$ `- Y' R
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/ i3 E8 k, I) p& P4 p" V1 S4 }Just before “landing”
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# ~5 Z) k* N: ltvb now,tvbnow,bttvbTVBNOW 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。1 U+ B: o% i* d4 y, s3 W# F
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Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
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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 kWh1 h* j6 F" }+ M3 \3 z' s
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: ~* y/ F3 @% w/ Q6 lTVBNOW 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。 |
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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