本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 : H+ G* b: Z' ]" M
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At the beginning there were two canals:
" r6 ^0 l% K0 sCanal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.tvb now,tvbnow,bttvb: k5 Z0 u/ R. f% F* C: B' u
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.
3 j' ~+ {0 z( ~, e( D1 ZTVBNOW 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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In 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.公仔箱論壇# f7 p3 Y' C/ N
This extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy. 6 z# F' H6 Z; P& f
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2 p0 p# }4 P0 V! X! k$ T7 ?tvb now,tvbnow,bttvbThis 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.2 ^2 i! I( @" U D1 h8 l+ s b+ P
Boats enter the tub, then the tub locks up and the huge arm starts rotating .
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' u, }" D1 N! y( }2 zlower 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。& @( ] l8 V% L) K; n) A
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+ D/ K9 f d8 q/ U g5 c0 SEntrance to lower canal
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* E$ P: H; p7 E EA 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/ @6 n; N# S: }
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There are boats in both “tubs” upper and lower公仔箱論壇$ l5 l% |6 s5 h) |! [
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+ K9 {6 c, b6 u& [www2.tvboxnow.comRotation is startingtvb now,tvbnow,bttvb. Y) g( C- l3 W/ E( R
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8 l8 X8 l. T Q% P, Z. G公仔箱論壇Boats in both rotating arms公仔箱論壇' E0 l1 z4 R. l: e: V& S( }. `
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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。7 {' ?4 M( i8 I
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Just before “landing”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。5 g: F: Q4 Q }0 d( p& e6 y6 b+ }( c
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1 ^% L- J ~5 T2 _1 b9 _Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
1 ~; v3 P/ W8 V' j, f) i5 c& m' mTVBNOW 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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One“tub” 78 ft. long with water and boat weights about 300 tons. 公仔箱論壇3 N9 W, g* v* J3 d0 S- ?- }
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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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g& N$ c; m* 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。 |
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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