本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯
. u; r$ b( a6 N p( b! c公仔箱論壇 b1 L. n G/ W
Scotland Canals公仔箱論壇! G" Y; s' _" X2 P: B6 |: a
" A) x- R* u+ h5 itvb now,tvbnow,bttvbAt the beginning there were two canals:
H& p4 s0 _ J kCanal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.tvb now,tvbnow,bttvb4 l5 \" _* |3 C7 }3 q) {, b
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.
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1 c. _7 u- }* R* o) NTVBNOW 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。tvb now,tvbnow,bttvb5 |: K$ P# C! o }4 k! j* ]! y1 ?
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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.www2.tvboxnow.com. t( t6 ^ Y7 f
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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, `9 q7 Z/ a' z1 VTVBNOW 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 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.
$ F- H9 c8 l2 @& Z" l$ QBoats enter the tub, then the tub locks up and the huge arm starts rotating .www2.tvboxnow.com/ l) k. [$ [: [% Q2 {
5 }1 L1 O" J' Vlower canal
7 z! `; x, ?6 E/ |$ C5 t0 R公仔箱論壇tvb now,tvbnow,bttvb3 u2 O( u3 B" `, s
% v( K$ L" b: G _6 utvb now,tvbnow,bttvbEntrance to lower canaltvb now,tvbnow,bttvb6 x. x1 J( n4 k( a
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+ Y; z# e Y2 K( G' @A Boat is approaching the “tub”9 U4 v2 }% Z+ K: D9 @. U5 o6 }! O
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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。0 t! z0 R6 x# ?1 W4 O3 O) c- c
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: r9 W" R# }5 J. Ywww2.tvboxnow.comThere are boats in both “tubs” upper and lower9 J0 b2 w$ v# P9 p# [! `+ {7 z! k+ E
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- |1 X0 Z/ Q8 z3 s2 f( 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。Rotation is starting
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6 C j7 f2 x$ ?, jBoats 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。! ?+ D$ C9 ~/ `0 ~. Q+ B5 j
RotationTVBNOW 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 d7 ^& [" F' ^7 r9 }
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( W7 b) s. ^% c7 X6 ]/ ATVBNOW 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。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 q0 X* b+ W$ i1 B
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! ~* W; O' `% h9 Q; O6 vwww2.tvboxnow.comJust before “landing”
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6 X4 B/ ^4 E% d! M公仔箱論壇Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.www2.tvboxnow.com% U# k- V W G$ Q& Q
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One“tub” 78 ft. long with water and boat weights about 300 tons. tvb now,tvbnow,bttvb8 ~. e! X- S7 ?9 X
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5 \1 k7 H$ m5 v* ~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公仔箱論壇2 g4 G. W7 Y/ U" B3 y3 q
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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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