本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯
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8 q$ }/ s7 b; y- t; W( ^$ gScotland Canals
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+ S' v% B3 W6 F! W# N* z9 i公仔箱論壇At the beginning there were two canals:
# F/ Y+ P$ n$ ICanal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.
9 d; u: z3 z. o7 R0 rCanal 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.os.tvboxnow.com1 W5 R9 j# N3 v F4 Q7 k1 C
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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。) N. i8 s$ b. f. |
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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.tvb now,tvbnow,bttvb' o: |1 |4 z7 P7 f. V5 n! a
This extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy. 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 x$ x3 f6 L* l2 @; d2 K
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0 ]0 y# ]( D( H m- ~公仔箱論壇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.
* n8 Q- e7 t. g$ j4 Ktvb now,tvbnow,bttvbBoats enter the tub, then the tub locks up and the huge arm starts rotating .os.tvboxnow.com, Q6 [2 \- _ y3 k$ Z
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lower canal 公仔箱論壇% H$ c. C1 c: K8 G9 t1 m
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Entrance to lower canal公仔箱論壇4 a% V5 t4 J# s2 Z, N
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( q/ O( w! r$ B9 m& P" Z公仔箱論壇A Boat is approaching the “tub”公仔箱論壇5 ]4 {0 ~+ J0 Q: t( ^4 W. u
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$ q, n+ @- s9 U9 I0 V1 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。There are boats in both “tubs” upper and loweros.tvboxnow.com% @0 V5 M* Z& P' B* u5 z2 G) ]0 f
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: ^$ B, K* u9 s" pRotation is startingtvb now,tvbnow,bttvb, F% A) M! k, I% m
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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。, u/ v2 d) H7 d5 g: m
Boats in both rotating arms
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Rotation( g& {( @6 F( b8 z
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8 M; H, h7 S" d9 q7 |os.tvboxnow.comTVBNOW 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 {/ ~4 V$ R/ n3 S
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X. m: K! x& u G$ z2 [+ sJust before “landing”/ I3 T5 {5 P1 E; r! O, ]' Q; c; S
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% l5 O' q% u9 v3 Y: \% }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。os.tvboxnow.com9 b; t0 ~! a, R1 K: h( T* p
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Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
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One“tub” 78 ft. long with water and boat weights about 300 tons.
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! k" [$ S7 s. h3 I# u* @os.tvboxnow.comThe“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 2013-12-19 07:01 AM
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發表於 2013-12-21 09:09 PM
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