本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 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" o7 O9 b; \. A# E/ z* V
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。# T7 _$ k, a$ D* X; `5 T0 y
Scotland Canals! _3 w2 e0 I* e/ ~' e
1 v! K, O" w: x) iAt the beginning there were two canals:
0 q2 e F: _" B* Y" V' L公仔箱論壇Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.
7 i2 [* C% @$ x" h5 E5 eTVBNOW 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。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.
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$ v0 p" ?3 p) r" L o: u: ?5.39.217.77:8898In 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started." q3 |5 t: x5 m+ m( w) T
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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$ [$ M- B/ F) k' `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。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.公仔箱論壇3 i8 j. w, v$ L& v- H
Boats enter the tub, then the tub locks up and the huge arm starts rotating .公仔箱論壇! W4 w8 G% G$ K- n+ [: h
A" `; g @. }lower canal ) Y1 x x& X0 A. g# P0 E
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Entrance to lower canal
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, b$ r+ \, r( W% [tvb now,tvbnow,bttvbA Boat is approaching the “tub”
# }3 u- c7 D; r R7 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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! |" g7 L2 N0 q4 y- L4 |There are boats in both “tubs” upper and lower
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Rotation is starting
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( X* i# g& 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。公仔箱論壇8 W" y# r' }/ B% o
Boats in both rotating arms
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' Z$ a# c" t; Z0 P5.39.217.77:8898Rotation公仔箱論壇5 e0 M( S2 e+ [8 M$ l
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q" C: ?1 z3 b公仔箱論壇tvb now,tvbnow,bttvb. Q: T: B! M' X& R1 H
/ n" [) \- O7 hTVBNOW 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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3 B/ G: u' z% Y: R( Y- K2 L+ U公仔箱論壇Just before “landing”
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: l. z- G% t" F7 c5 R D8 i6 J* `Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
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4 m8 [. F6 S+ D: g! gtvb now,tvbnow,bttvbOne“tub” 78 ft. long with water and boat weights about 300 tons.
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- b7 J( t: h% b9 y0 QThe“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 kWh5.39.217.77:8898/ `1 \9 c4 Z) a+ U9 S
7 { f4 n4 L/ p+ K1 dTVBNOW 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; c, m3 Q0 v' T! W$ f2 ]
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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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