本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 1 ]! `) | Q- b* h* s: d4 t
7 Z1 X: T7 e: w6 y5.39.217.77:8898Scotland Canals: y' a9 o7 d% x5 M
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 c o' y6 [" ?7 E! r4 i4 S( p7 j
At the beginning there were two canals:公仔箱論壇; r! V: \2 @7 t: F* h
Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.8 |5 Y+ h3 ?/ k" k% |7 @
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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In 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.tvb now,tvbnow,bttvb* G$ X! Z/ g. ]' U
This extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy. $ U y$ S+ @1 ^, Y
公仔箱論壇 J8 _/ y1 X# t9 s! f* e& S
+ ~8 C! x. m2 _' ~4 |5.39.217.77:8898This 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.7 v9 T2 E" J2 C* M) s
Boats enter the tub, then the tub locks up and the huge arm starts rotating .tvb now,tvbnow,bttvb/ k$ L3 M# T: ^
7 G, c; t5 A Y* B$ ttvb now,tvbnow,bttvblower canal 公仔箱論壇# k; i" }, s$ f' o& c, K: g$ X& {
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% T% M, N) x! Y- A8 n* s: J5.39.217.77:8898Entrance to lower canaltvb now,tvbnow,bttvb& P: v/ {3 y5 ]7 }- [. B
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A Boat is approaching the “tub”
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9 Z. _9 O Y7 y, k% }3 p4 W( DThere are boats in both “tubs” upper and lower" I; ~, f! j3 C% a9 _4 e" F6 y
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# ]; o( Z& g( i' y# H. v0 YTVBNOW 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公仔箱論壇+ W+ v9 i2 v K, T' H6 ~
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( G% K4 x9 V% W% W. N/ L; ?5.39.217.77:8898Boats in both rotating arms
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; n1 Y( S7 l, M* g6 [. U) LRotationTVBNOW 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。! M$ F; a: F$ @
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8 W$ S8 A, W2 m1 N7 f9 m" p公仔箱論壇( N% l& t/ } L* k8 M. u
9 O; }$ n0 M9 l% {0 UTVBNOW 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”
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. D" W. \9 L, r8 m% jtvb now,tvbnow,bttvb公仔箱論壇7 V; }& `! @( Q( K* H2 s2 ~+ D/ A
$ {& F# O3 R4 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。Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
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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" g& ^3 [" ]
One“tub” 78 ft. long with water and boat weights about 300 tons. 公仔箱論壇5 r7 S n( J# C* ]/ N
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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公仔箱論壇! u- ]) E" C8 [% \) i3 V5 h. M
5.39.217.77:8898: G1 q& j) R! V1 T2 I7 T' s b
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。8 {9 e \- p5 O
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