本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 tvb now,tvbnow,bttvb% S: t, D- u( t: v1 R, q- l8 R
8 p7 ^- O& G( C# p' g, s. k7 V公仔箱論壇Scotland Canals
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At the beginning there were two canals:公仔箱論壇/ O) h7 T% L7 W `
Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.公仔箱論壇' |6 ]3 n* r0 q4 R0 o$ Y
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( U; j! i/ ^6 N0 k! Q
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。# G+ L o8 x" ]) W9 ?% X. X
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v6 J: Z5 }/ u5 E# fIn 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.
) O# _! Y4 g3 g, p% W- K: I* h1 c" sThis extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy. 8 U) W( O: T* s( O$ {3 _1 {
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3 ^; e- U8 ^- jThis 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.
7 L3 M* X% x) @4 d5 k Ptvb now,tvbnow,bttvbBoats enter the tub, then the tub locks up and the huge arm starts rotating .! q, V' E- c# u- x& R
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" l: ^! x9 {- ~. L* k! n9 m4 NTVBNOW 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。
$ H+ j! Z$ I& A% B6 {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。Entrance to lower canal5.39.217.76! z: M. x9 V5 ]" X
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A Boat is approaching the “tub”5.39.217.769 H7 K; F* F8 s V9 ?9 g# O4 x! C
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There are boats in both “tubs” upper and lower
4 V' w3 k5 H+ _6 S9 JTVBNOW 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。( x* D: v$ [* x4 f: Z4 T
2 F7 p ~- C' JTVBNOW 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 is starting& F6 N+ w" d4 U. _
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Boats in both rotating arms
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Rotation
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+ g& B, X3 X) b% l5.39.217.762 S3 @' z: i p9 b. ~
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。! H- \" l; a, r0 E$ K5 @
公仔箱論壇8 o+ x# _0 |) q" U0 W" [3 ~1 x
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Just before “landing”
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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。& n. P8 t$ U9 V) ~3 R" M1 a2 ]
9 f; H( ]1 D9 Q. f3 _tvb now,tvbnow,bttvbClosing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
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3 A5 L' p9 g+ X公仔箱論壇公仔箱論壇8 `( ]* \/ [- P3 b' I8 r1 I0 W
One“tub” 78 ft. long with water and boat weights about 300 tons. 5.39.217.76! C9 N% u" ~% d" z
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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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