本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯
+ {0 A) v6 V% a- k1 sTVBNOW 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 ]. A% |. }2 |; \4 J, ^5.39.217.77:8898Scotland Canals
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. q1 U+ C1 j. Q) j( c% x- ^7 [( d公仔箱論壇At the beginning there were two canals:
% |1 I4 K9 H" J9 ]5.39.217.77:8898Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.5 H n$ U" ]: Y8 Z! H& 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.tvb now,tvbnow,bttvb. _3 d0 J) A3 e) Y
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。3 z# q/ {6 P; J+ 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。" U3 f3 p. @8 t( Q) ~8 ^+ m
In 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.- b* K- d' Z2 M9 I
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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( o/ l8 `1 `9 xThis 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.
- z+ X4 X8 D* X d2 M% D: rBoats enter the tub, then the tub locks up and the huge arm starts rotating .
7 w' \- K" R7 kTVBNOW 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。
]! S7 v7 N) z( `) A1 k* TTVBNOW 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。lower canal tvb now,tvbnow,bttvb! L* \2 \3 Z! K( M$ g
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9 \: |6 R# R4 G& j2 W) z0 rEntrance to lower canal, f% @$ k3 g. o) j: J6 R) x
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A Boat is approaching the “tub”tvb now,tvbnow,bttvb5 u7 F- a, }- H+ T; b' _4 M
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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。4 [; u$ @6 B5 U8 F' U9 r: Z/ @! d
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There are boats in both “tubs” upper and lower
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Rotation is starting
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Boats in both rotating armstvb now,tvbnow,bttvb- Y4 R9 v/ h; T" w
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" r" p, v8 x8 Y' X5.39.217.77:8898Rotation
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; r! T3 u& H, t+ A, ?9 L; e# l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。% D I; t$ [1 J" D3 ?7 }& d, V8 K
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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。9 O5 G4 r/ N# q2 u
6 G% H- D& d3 }$ wTVBNOW 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。
; n* g" C O3 K' q$ gTVBNOW 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。Just before “landing”& U4 F- o" C. f) v' p$ E
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7 d# s1 A- |) t& O0 S/ KClosing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.tvb now,tvbnow,bttvb* N( b9 Z$ u- r* i7 W! j
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。3 U1 g' e# G3 H" m% t! y5 S
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One“tub” 78 ft. long with water and boat weights about 300 tons. 公仔箱論壇7 g1 y3 w1 t; J" d9 _- l
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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 l; N4 F& r* Q7 T: _/ k% F# t
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。& r) P h+ M8 R* o% e$ @" j
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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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