本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 公仔箱論壇% a6 g, I& R/ g$ \9 @* p% t
) g N2 R6 }1 w: m+ d公仔箱論壇Scotland Canals! K9 N2 M% C3 n3 B9 K: j" q% W
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At the beginning there were two canals:
5 n8 W; t9 x4 bCanal 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。% n3 m1 [. U1 D4 V) 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.+ i8 d+ s% f* r
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3 Q/ ]3 @$ p+ f: D( R( s5.39.217.77In 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.
, d$ `8 }8 C9 p9 @: k6 ?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。This extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy.
3 G0 q$ s# w. J: F- J& J5.39.217.77TVBNOW 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。. ]- F' ?. m1 F3 o! ^
& K7 M E1 H( f1 pThis 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.
' {9 v" \% g, \! J公仔箱論壇Boats enter the tub, then the tub locks up and the huge arm starts rotating .5.39.217.77; Q a' V( N! I7 ^+ G
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。 a4 u9 u) a7 U% j
lower canal ; O/ e. Q& w+ I5 ?; q/ s z
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公仔箱論壇5 }9 Z: c( u% P7 u" B1 A* S+ a
Entrance to lower canal公仔箱論壇2 D3 m5 U o1 T0 h' x- \
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A Boat is approaching the “tub”公仔箱論壇 z7 C: `7 W/ K* p ~
6 H8 g" f5 f8 ttvb now,tvbnow,bttvbTVBNOW 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 ~3 g0 N5 M+ S: X
5.39.217.77' I. e2 Z' ^, w8 s/ p
* B$ T; B" [- xTVBNOW 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 lower; l8 J( S' _" V" _( k: q
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Rotation is starting) A" j. \ o( Q$ K( t
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7 x. c8 }! j) [1 ~tvb now,tvbnow,bttvbBoats in both rotating armstvb now,tvbnow,bttvb( K/ ?. T' ?# n J! q0 E% N1 S9 d
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3 K/ o* I* S& a# `" Y# RRotation
! S1 J( e) [- P8 y8 c1 ]tvb now,tvbnow,bttvb公仔箱論壇) r' M9 o0 i/ X% L- v
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! [1 `! q( l! w7 ]2 i1 k" 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。! \+ ]6 `% r6 ]" z0 _: B/ l
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1 }! R3 r' }8 b* v2 q公仔箱論壇Just before “landing”5.39.217.774 Q8 A0 I( k6 W& G2 U
% x" R4 F' ~1 [" V3 v ~* J5 S# ^4 ^5.39.217.77TVBNOW 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。1 } W; p# g( I
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Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
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+ v7 ?9 P9 }) f4 P2 v3 aOne“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 kWh
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發表於 2013-12-21 09:09 PM
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