本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯
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4 k1 |+ I- `( w! r, U5.39.217.76Scotland Canals
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% l& g" z, K/ J( G% U- x5.39.217.76At the beginning there were two canals: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; \, X. Z4 \/ o9 E+ n3 \5 |
Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.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。; ?! _& X) Z- r' j! r8 I5 ]
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.5.39.217.766 V: A4 X2 E1 _3 A6 ]8 [
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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.公仔箱論壇2 Z& ]3 v, V' v
This extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy.
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$ t! G; z& M+ h9 `9 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。公仔箱論壇4 `" \* t/ I3 j0 X& M7 y
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.tvb now,tvbnow,bttvb* F0 |& i' z" U; S" P' v4 E& b2 ]" S, i
Boats enter the tub, then the tub locks up and the huge arm starts rotating .5.39.217.76 C2 G" n% Q8 |" R. C" R# I3 u
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lower canal
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/ l4 n; l; \3 c* ~( eEntrance to lower canal
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! {/ |# {+ l; J: {% n: oA Boat is approaching the “tub”
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There are boats in both “tubs” upper and lower
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Rotation is starting
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* b6 g/ _: b/ X5 oBoats in both rotating arms: j( L }, l3 F( Q1 Y: |
: s. N X/ N0 ?+ z$ E) c7 {0 D# U J1 PTVBNOW 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。6 M) @4 I/ B. k7 U3 L* B
2 M6 H+ _; Z+ f8 I0 K, L& V0 CTVBNOW 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 a/ r# L! @, o }( _. t- a" [
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Just before “landing”
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/ G, a3 C: A$ N. E9 m2 t( I( CClosing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.5.39.217.763 Z% g& }4 t5 N
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- V0 Y5 m" [6 o- U5 G* z/ A5.39.217.76One“tub” 78 ft. long with water and boat weights about 300 tons.
* L7 Y( P1 g& G' ~" Atvb 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。( p! [4 k( z: _4 l
# S, {1 V6 [5 x* u PTVBNOW 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。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公仔箱論壇9 V" \! V' T3 z! P
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發表於 2013-12-21 09:09 PM
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