本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 公仔箱論壇* o! ~- d1 @& } y
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Scotland Canals5.39.217.775 D1 M$ m- x9 _9 C' N# G
, y9 _- Q3 J# Q, k公仔箱論壇At the beginning there were two canals:
0 O0 v0 \9 ?- D, e0 sTVBNOW 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 Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.! k* Y( X" 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.tvb now,tvbnow,bttvb9 @# \# g- l0 b! d$ G' i1 @
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( y( s" @9 u: ]3 c8 M2 S: I" Ytvb now,tvbnow,bttvbIn 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.5.39.217.779 N- r9 h' r: q/ Z5 B4 h
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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2 T0 n- b3 s: G) r: OThis 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+ H/ {) U' v9 j4 x/ h0 T- }! y
Boats enter the tub, then the tub locks up and the huge arm starts rotating .tvb now,tvbnow,bttvb/ j( I1 y. u9 q( K- e2 r- ]+ z V
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lower canal 7 y2 w. U5 e* d, j7 B: F( n
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Entrance to lower canal1 Q, ~* w, |: |* z7 T, I0 n, w
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A Boat is approaching the “tub”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。1 w1 C% {% ^) b( U
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' G6 f( u1 e* N) c% hThere are boats in both “tubs” upper and lower, g' s/ P+ j& u2 n
' r B' M( I2 W* 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。
" F: _* m+ `% C1 i1 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。Rotation is starting, Y3 g* B( p2 h9 n V" `+ j ^8 a
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, w7 @+ v N5 D4 q! bBoats in both rotating arms
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Rotation
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; i" b0 ~. j7 Q9 ?0 Z2 [: _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。
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* V/ v! Z: g' a, b S: ktvb now,tvbnow,bttvbJust before “landing”
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# l+ V- f: V _+ C6 Y- A6 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。
& e; b. E! d& l$ {5.39.217.77Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.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 E- O4 i7 W" 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。3 }# B' l: b8 B0 M4 K, U
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。- [/ J( n+ o; ^# O2 o! r# ^* G
One“tub” 78 ft. long with water and boat weights about 300 tons. 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。4 T( q5 N6 ~# E o% M/ m0 {
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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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發表於 2013-12-21 09:09 PM
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