本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 tvb now,tvbnow,bttvb9 |# b: F( O3 _7 n* x
! @' {- z l3 UScotland Canals
/ y6 ~1 E* {* E1 [- d: N- F! d公仔箱論壇
" `0 S! a: @ [; [! T5.39.217.77:8898At the beginning there were two canals:
9 o+ @. }3 U$ N0 r5.39.217.77:8898Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.0 A i2 g9 g* M% Y: M( L; F
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.
( r$ R: f8 X: q+ A公仔箱論壇+ t9 ~# l1 N) G. G9 y9 E
6 L/ H* i; m1 L& T0 v% w公仔箱論壇, d$ [" t9 X6 Y8 V1 M! `; r: t$ ~
In 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.
; f, B+ e$ L( U' V/ I9 N* 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。This extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy.
+ ] B, p# E2 @+ g4 y% G" 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。
" P+ F! `! M( t+ {/ j7 G公仔箱論壇* j+ r* M! Z! Q" t
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.公仔箱論壇5 s M5 N& L" d; Y# \
Boats enter the tub, then the tub locks up and the huge arm starts rotating .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。2 G: Q/ W# Z* y
9 i8 @' X9 s Z3 p& j
lower canal
1 M! J" L. a( [9 n
. z( P& ]5 P8 l0 i6 j公仔箱論壇tvb now,tvbnow,bttvb) f3 w9 o# P- O! W
Entrance to lower canal
8 E$ A o% x' S* l( ~5.39.217.77:88988 B$ A; t3 R" O4 o, p; t/ Y
2 r; I$ Q6 p1 }0 v5 s: g5.39.217.77:8898A Boat is approaching the “tub”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。( V. o0 i. z8 n; R% M) ^/ C
2 O; t. ], e3 a5 V: B( MTVBNOW 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。公仔箱論壇" Z4 U P- X% G3 x# ?* W6 W5 n
3 t# K3 L8 `, Z1 h' d+ l: b2 `
5.39.217.77:8898$ ` R) Z1 S4 G% U- U
There are boats in both “tubs” upper and lower! q1 X' [1 O: d6 e$ y2 o" Q9 |' }
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。: ~. f) A Y$ Z
# O4 a! U' w5 ]/ r$ R5.39.217.77:8898Rotation is starting; L% q/ H$ N) f3 J1 B% y8 H
5.39.217.77:8898+ ^7 g3 [3 B# F4 q! Y2 k
/ t6 m) P0 ]2 ^" f& ^, E( g3 x, u5.39.217.77:8898Boats in both rotating arms2 _. k# z9 g/ G: |2 a2 e" ?
+ l2 V' q+ G k7 E
1 A* L( F- B4 Z# M. k* {8 aRotation( z1 M4 o; S7 p% P
! p- l* o. d) n, |8 l0 m4 h$ btvb now,tvbnow,bttvb% o6 I3 ^9 g. k8 m& N
tvb now,tvbnow,bttvb; o7 m# \6 _6 V8 H2 F' F
5.39.217.77:88981 H v- N o9 c" x" n( l9 v
公仔箱論壇! ~7 o( E* O) K1 R2 i( |. T
公仔箱論壇8 B% U# e' a) q4 r
Just before “landing”
* C9 `! d7 K2 ^1 Jtvb now,tvbnow,bttvb
- N: u* h4 R+ R- i$ r+ S5.39.217.77:8898# U5 X% {, M0 Y" x
tvb now,tvbnow,bttvb+ d9 }) }7 h+ T
公仔箱論壇( W3 y0 I* K' y& t& @9 G
Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.
/ H, Z5 |+ e$ X8 c2 Y7 N5.39.217.77:8898公仔箱論壇; Z0 k, c; y% q0 a+ ]3 d
9 t* C( l$ P3 k) V' ?8 E
One“tub” 78 ft. long with water and boat weights about 300 tons.
6 |* r- g; n) T: B ytvb now,tvbnow,bttvbtvb now,tvbnow,bttvb7 @/ K1 K& y5 u8 `% V" t
# x5 R- b4 \) m9 cThe“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 kWhtvb now,tvbnow,bttvb# g0 v- @' q2 c6 w6 e
5.39.217.77:8898" k% \% r) }$ t- z
0 o7 S' ]( `' U0 W& X公仔箱論壇 |