本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯
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! @% ]4 j; g! V7 J$ A% u7 O5.39.217.76Scotland Canals
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, I9 D0 U2 x- ~0 b0 n6 Q$ y5.39.217.76At the beginning there were two canals:
4 B8 H6 \& b2 f S% yCanal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.. O( C% t( t7 |, }" i: _
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.5.39.217.762 ~6 s2 h7 n, l
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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.
2 x) a$ V$ M$ t, \9 \/ Y$ O' Q3 ITVBNOW 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 extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy.
- i0 E! H: u) q/ q7 H7 Y5.39.217.76TVBNOW 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 D/ E, L; `; B5 G
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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.- `, e3 e& k& j( E
Boats enter the tub, then the tub locks up and the huge arm starts rotating .5 X, N4 {; [8 y- ?7 r: ]" [
: D8 J" }/ E/ P. p' _: ~! k6 QTVBNOW 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
; H W! c; U! M2 LTVBNOW 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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Entrance to lower canaltvb now,tvbnow,bttvb, k+ Y6 A, A( A! x
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A Boat is approaching the “tub”
8 f2 K; ^/ l4 `7 B% u5 |- P# c公仔箱論壇) Y' `8 K$ i/ V! ]$ v2 ^
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There are boats in both “tubs” upper and lower
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" b( s: K" a C' S4 e% W% y6 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。Rotation is starting* p8 l/ M; c! Y' N
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Boats in both rotating arms公仔箱論壇6 C2 `" C: q% Y B6 b, u/ l
' u" x/ P' j6 O8 T: l8 R6 u公仔箱論壇
/ f2 R3 W6 N+ d- F, ]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。Rotation
" X6 O) Y) ?3 itvb 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。) p/ I0 y9 G* Q. q2 q
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 b: w* `! R$ ^. Z. x! A# ?# ]
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tvb now,tvbnow,bttvb+ p& u6 r+ F* K, \
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4 R1 N7 N& R" f! A+ wJust before “landing”
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Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
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3 V$ A8 U$ ~/ M; e# g( O3 j& t公仔箱論壇One“tub” 78 ft. long with water and boat weights about 300 tons. 5.39.217.76) ? B: ~2 K! C! a# ~- S) X& A
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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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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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