本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯
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+ H) i, |' D9 M+ v+ i1 Otvb now,tvbnow,bttvbScotland Canals/ G% I5 s2 Q% A6 T& I6 G
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At the beginning there were two canals:
D+ p3 y7 L) M$ e: A" C5.39.217.76Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.公仔箱論壇* B& i# I8 [% ]& g+ U8 D
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.5.39.217.76; f2 C% Y2 O, O4 u
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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。5 A' w% L7 _5 h& |8 J: 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.
* \* _9 A1 f% O* A. |. |' X公仔箱論壇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。! [, [6 ~5 q; z) }. _& b
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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.' x0 l3 o" J: V+ J. L/ ]/ D! l
Boats enter the tub, then the tub locks up and the huge arm starts rotating .
: Z- T7 n0 L* W' G( V1 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。5.39.217.76$ _3 A% T& S4 D& w( }
lower canal
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' z/ U- t& ?4 M, m" [ ?Entrance to lower canalTVBNOW 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。9 u8 l0 h( c% S
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1 X7 i8 T) g& n6 B, f {& F4 ~A Boat is approaching the “tub”6 ^. |) ^+ a2 g I" ~
0 Y `2 _6 L, [5.39.217.76公仔箱論壇+ J" V* Q* k4 x# E" m; |" G; z6 o
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There are boats in both “tubs” upper and lower5.39.217.76. p4 y$ c* i9 ]4 E
G8 O- {6 k5 D; u5 N$ m4 v* i* 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。$ Q9 c$ L! O$ V) _9 ~' [: A1 c) w
Rotation is starting
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9 y* H# ?* n+ V7 }+ U. m/ y/ w4 v公仔箱論壇
9 B$ l6 w I& ]: m M# ^ O 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。Boats in both rotating arms
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4 O" [7 V3 U0 S! _6 ^, T- ~Rotationtvb now,tvbnow,bttvb/ c$ f7 {$ \3 @* i. _ G
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3 k4 |; T( u2 L1 J# h% `公仔箱論壇tvb now,tvbnow,bttvb$ s3 ~6 T, t# O+ @- U
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Just before “landing”
5 g( w; Q# \" S7 y4 [- M2 V; q; b公仔箱論壇
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Z% D& r( o% Itvb now,tvbnow,bttvbClosing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.tvb now,tvbnow,bttvb) a3 f6 U. R/ @/ V; e
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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。7 p% n* v$ z2 T; \) H
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1 v3 A3 C4 |! ]tvb now,tvbnow,bttvbThe“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 b# l, [9 T# f: V5 W0 Y& m
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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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