本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯
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Scotland CanalsTVBNOW 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。, B2 g/ W) U, M) d, F% ^4 y
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At 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。4 X. j5 {4 T- E! N8 p
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。- I. V$ r& ~5 X
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.& u, Z. e7 S5 N {
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# w% h* N4 t; ^# Q* @% n, z9 }In 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started." E* X3 g. z9 L) f9 f% K3 u
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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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( t: Z/ o3 Y, t9 F6 l2 {) c
Boats enter the tub, then the tub locks up and the huge arm starts rotating ." i( ^+ m$ ]+ F& q& n/ W# C
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lower canal 公仔箱論壇- Q8 P% K5 U( @4 m5 v0 s; M
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& |2 a% d& W5 l( K- ?www2.tvboxnow.comEntrance to lower canal
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A Boat is approaching the “tub”7 e8 z) V0 O) d
) u0 v' z; f' x( g+ t+ BTVBNOW 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。tvb now,tvbnow,bttvb. a w% \) k! e# d. ]6 @1 I1 v
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There are boats in both “tubs” upper and lowertvb now,tvbnow,bttvb: D6 H7 y3 Z- p8 ~; }* g* R& j
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5 {: U) E+ s; f9 M+ ^4 NRotation is starting
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) Y2 ]) G' E; n& LTVBNOW 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。Boats in both rotating armstvb now,tvbnow,bttvb$ {9 v3 D! j* E) e! j# O
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Rotation7 a' O2 D4 z2 g* P" I* s
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Just before “landing”
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! w$ i% j; A# w: h8 n7 j! O# ^1 |2 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。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 L% J! _7 A6 [
Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
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0 Q, H4 u- K& m. c: U2 Y' Awww2.tvboxnow.comOne“tub” 78 ft. long with water and boat weights about 300 tons.
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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 kWhwww2.tvboxnow.com- g( J: P3 C9 T! }' K' N
0 I) W" q$ p* V5 p" Y& L) `7 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。tvb now,tvbnow,bttvb/ e6 E- A* x2 c
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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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