本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 公仔箱論壇' p( b+ n- X9 K- w% W6 l6 `
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Scotland Canals" Y7 \% Q: B a7 e
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。( [& Z+ t5 \ p
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。2 j! U4 j x1 Y% J2 |6 K% i
Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.0 A& _# f j5 ?+ @
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.
) |: z9 Y( f. D5 @0 A/ }+ y: tTVBNOW 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, Y! l! z- e9 d; |4 J8 ~) p' i
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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.5.39.217.77$ r6 J1 m4 Q& _+ q s; \
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.
: G# T, M3 s/ V% H" c5.39.217.77Boats enter the tub, then the tub locks up and the huge arm starts rotating .- y- q/ ^0 [. l% W: F9 N6 F
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lower canal 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 G, q4 g4 R) u- n. `6 x: O- `
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7 z0 ]0 |- ~1 c9 bEntrance to lower canal
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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。% L" Y4 L/ a3 \0 q: \6 x; t4 c
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tvb now,tvbnow,bttvb9 N1 {5 Q) u6 e1 i8 g0 q3 Q
* c5 j3 ]4 a, X% g% V$ C4 |There are boats in both “tubs” upper and lower
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Rotation is startingTVBNOW 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。7 M" d% i& z0 I- O
" h0 O, T) g" V3 r$ B OTVBNOW 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。; t. A5 q% V. Q: I" M
Boats in both rotating arms
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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。/ c* j4 n/ x, Q* e$ f5 ?
Rotation
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7 y w! x: p0 z' C; B, r公仔箱論壇Just before “landing”
- k% N& d0 d% r& x. y$ d" TTVBNOW 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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" X* ^, a# k# k6 ?9 E: I( \公仔箱論壇Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.公仔箱論壇0 Z$ v8 a7 X( [1 P0 |* Q/ ^
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One“tub” 78 ft. long with water and boat weights about 300 tons. 5.39.217.77- q) x3 h' ` g" a% `1 o
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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 kWh3 k8 O( J+ ?1 l5 u3 `- X; z8 Z" K# z0 o% S
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( E, ]% Q, S) |' @9 P: 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。 |
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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