本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯
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/ J3 k: d: s8 f( O. H公仔箱論壇Scotland Canals
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At the beginning there were two canals:$ f: ^! h; C' }$ w; u0 Z
Canal 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。 j: ~# L! o; g( N# P. Z+ O2 O2 G
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 J. D; x8 W+ ~. j
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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.8 @# @* q7 v, }8 r) e8 Z( q
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.0 c, L) h1 b7 w- K
Boats enter the tub, then the tub locks up and the huge arm starts rotating .tvb now,tvbnow,bttvb, w' Q h; C( R4 h
: o# H, X: W) a& `; Ltvb now,tvbnow,bttvblower canal 6 O/ A" e2 N2 Y8 z8 L/ n( b! t
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Entrance to lower canal
; H0 s1 g+ d0 M9 {9 I( _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。
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/ ]5 C) }. v' A5 _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。A Boat is approaching the “tub”
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) `0 B4 K' v5 V$ H+ E* l. {There are boats in both “tubs” upper and lower) L9 |% q9 y; l' H! B$ a+ s
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6 R' A* L: s* e# R) J- 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。Rotation is starting& ~% o0 ]! P+ P, }$ U5 U2 [0 ?
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/ n' g+ _" e! z% w& d, qBoats in both rotating arms
' q' \2 [# j" ^tvb 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。# Y( m4 Q+ N' C4 b, @0 [
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}2 L; X' o/ K2 k8 t. O8 |6 r公仔箱論壇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。+ u1 Z0 R/ Y# _1 ?% S1 n
tvb now,tvbnow,bttvb, R/ R8 I1 a8 `4 [, o F' y3 A/ E0 Q" k
公仔箱論壇1 f9 n) c J& K( c% b' W1 {: \$ e; X
Just before “landing”tvb now,tvbnow,bttvb5 B! w& X, g, Y# N* y3 Y
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! [* @# v0 K P. k& ?, b0 JTVBNOW 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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Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.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 z3 k% N" M# I
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# F% H- G* @2 q; I9 [One“tub” 78 ft. long with water and boat weights about 300 tons. , W6 |9 e* Y/ {" [8 t2 u" 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 kWh5.39.217.77: |6 T! Q. j4 U% x0 L l3 o/ O
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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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