本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯
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/ L2 ?- Q7 x/ j) h* Utvb now,tvbnow,bttvbScotland Canals公仔箱論壇8 t# `$ G# ]/ M4 k- I6 G
. \- J, m) Y- n' ~! c/ I4 q5 `- jAt the beginning there were two canals:
' k3 _1 n" Q' {# {' l6 K公仔箱論壇Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland." V" C5 W& O6 c, 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.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 ^4 e% m; u7 A
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。# N/ G& t9 Z, w+ v: e) M* K5 ~9 n$ n: O
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& X3 H, W" D8 ]* V& V' V* j% 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。In 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.6 F/ c# m7 V' A6 E" a
This extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy. 公仔箱論壇( k: U$ D. M6 B! M6 c3 R
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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.
" Z; \# [3 J: w% b! b4 ttvboxnow.comBoats enter the tub, then the tub locks up and the huge arm starts rotating .公仔箱論壇! |3 k# L) c; h9 B6 F
' c5 N" h, X& j& {9 w1 M3 OTVBNOW 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 tvboxnow.com6 U1 G- f( r% t( p! |* ~
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Entrance to lower canal
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" U+ T4 o1 B) B) u6 bA Boat is approaching the “tub”
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There are boats in both “tubs” upper and lower公仔箱論壇9 x/ {, U }" _
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。* Y% q& S+ z m, K& N3 j9 D
1 D6 W6 t; T7 f& Y5 ~5 Ntvboxnow.comRotation is startingtvboxnow.com- T" U$ x3 h! `. U9 ?! G
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* o1 K0 g$ L$ p- [4 A" RTVBNOW 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。Boats in both rotating arms
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3 ^, z J4 s% p2 c/ Y$ z, Y公仔箱論壇
/ K) G% H0 d t6 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。Rotation1 l! [, z* n& [$ d @- ^4 d- E
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& H* l" f/ s$ 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。5 o( f& B# g. {7 d+ J; `7 S! H% a
Just before “landing”公仔箱論壇4 U! ?( p% d- T. Z$ G5 i
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% f# V7 Z" z7 Y! m/ p) k* ?tvboxnow.comClosing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
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One“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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