本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 www2.tvboxnow.com6 r, ^, n4 c9 i
- n ~5 P$ V+ P) T2 ztvb now,tvbnow,bttvbScotland Canals
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6 a* K( N8 L- I公仔箱論壇At the beginning there were two canals:) l& ]7 `8 o3 Q6 M8 V) n5 _
Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.
v/ n$ B- o: x5 c( p8 @4 SCanal 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.tvb now,tvbnow,bttvb# R" _. P. o I9 V, d0 X
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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.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。% G8 x* p! H5 P
This extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy.
6 M0 ^' ~+ n* d6 }! Q, H4 gTVBNOW 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。公仔箱論壇: s" c( d' W5 ?# s: r; u3 K
: J* ~% {+ F: {9 {# [. ]tvb now,tvbnow,bttvbThis 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。: V1 p! H( i3 A# B Z
Boats enter the tub, then the tub locks up and the huge arm starts rotating .公仔箱論壇1 r2 {( U9 z# Z" b
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lower canal
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) b Q, o; a1 ]" W' j0 D2 F& e5 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。8 i8 H( m- L6 Y6 x
Entrance to lower canal
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A Boat is approaching the “tub”
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1 G2 i6 ~, ?2 ~* _: D% [www2.tvboxnow.comThere are boats in both “tubs” upper and lowerTVBNOW 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 H- y4 G+ \- r( w% }
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/ i6 |/ k7 P$ \) G公仔箱論壇Rotation is starting
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Boats in both rotating arms
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Rotation公仔箱論壇0 |* M: T' f, E% v
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- t$ G- A% Y, @9 T5 qTVBNOW 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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2 F# q4 p, A9 \* i0 d, pJust before “landing”
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Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
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1 ~3 x) D1 B) vtvb now,tvbnow,bttvb公仔箱論壇7 b# h1 k4 Y6 m# @
One“tub” 78 ft. long with water and boat weights about 300 tons. 公仔箱論壇1 s9 Y3 u0 C% ^1 \6 ^6 M
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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 kWhtvb now,tvbnow,bttvb9 j, n& _! `8 \* M3 M. j
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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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