本帖最後由 serrurier 於 2013-12-19 07:24 AM 編輯 : i7 P; {/ y; O- R
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( D, I; Z% |- [
Scotland Canals
# U; L1 H% w/ c& u; D! P- t5 k公仔箱論壇/ L3 y- i8 q. i, w
At the beginning there were two canals:公仔箱論壇; N+ _. C2 ^% K( [
Canal Forth and Clyde was built in 1777, between harbors Grangemouth and Falkirk connecting Glasgow with west cost of Scotland.tvb now,tvbnow,bttvb$ ]! e Q, A- U9 p: F4 H* y
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.
8 k H, i3 }0 ~! C+ m1 H5.39.217.775 y4 S! U% `! ?6 L
" s: j9 r* Y* ]2 k3 [0 a
3 A! S9 w \" m6 lIn 1963,after 150 yrs of existence of this water way with 11 locks the construction of a huge water carousel started.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。* N4 h2 M! g H/ T: G
This extraordinary idea was finished in 2002 and became a symbol of Scotland.This invention saves not only time but also energy.
" t" I# ^% _, ~5 N: R; ATVBNOW 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。- q4 g1 p% U4 {0 G: d
# v4 a" Q1 P7 _- A$ ptvb now,tvbnow,bttvbThis 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.tvb now,tvbnow,bttvb, D- m; U7 ^( D+ x/ T* q
Boats enter the tub, then the tub locks up and the huge arm starts rotating .
* z; C g- U4 T6 `. ]/ W! gtvb now,tvbnow,bttvb' s: t" O! H$ \/ `: I+ v
lower canal 1 W# u* V Q+ k' R+ G
; L7 k) h. I& y% {. 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。公仔箱論壇' P4 u9 Y: f# ^* z- y" d7 s
Entrance to lower canal5.39.217.772 X; \) j1 X# d& O) B( L2 A
+ h5 K& M2 T2 R# U& T! u公仔箱論壇
1 ]! L. K/ f1 n) q5 L& M7 {A Boat is approaching the “tub”1 i; [, h& ^8 T+ v
5.39.217.77! \; Y5 J/ D, ?' a0 W2 K6 q
/ n0 g, t' @$ y$ h/ H5.39.217.77
; A' v% d: X( 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。
$ U" N' n; S, }$ w- K1 wtvb now,tvbnow,bttvbThere are boats in both “tubs” upper and lower
8 L5 o. E3 Q/ Y: |5 R1 S& }2 rtvb now,tvbnow,bttvb, y; Z. b# T q C( I+ m# r1 Q
7 H) b. I; q. j
Rotation is starting
1 N7 a2 i l& y: e! A5.39.217.77TVBNOW 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。$ i5 }# T4 S: \! U/ [* x. U8 W
9 B) M7 B$ `7 ~* P7 ]5.39.217.77Boats in both rotating arms公仔箱論壇1 m. P H( f; U, e5 _. P) P" S
1 Y. Z$ a3 f% Y) E& 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。1 F. H8 B9 V' j( S4 e* c, y# \/ U
Rotation公仔箱論壇, ^6 W; s1 F6 o# _% A
tvb now,tvbnow,bttvb8 v6 B4 ?2 T0 ~) @0 H
( {2 m8 h3 K) k9 \" 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。- S/ Z0 u/ Z* c
5.39.217.779 p: r8 Y2 o& m2 b4 e
5 \" x4 Z+ w6 d, r* a
- E) G! A4 b# s# O, z9 F5.39.217.77Just before “landing”
# b5 \/ i# e3 L: dtvb now,tvbnow,bttvb% z6 z5 o* s$ ~+ \. f3 S! T
& g6 W& c w. V$ X0 v k
5.39.217.77( M! Z& W M1 G
& H. r' f1 J/ W. d. ~5.39.217.77Closing the gate, regulation of level of water and“tubs” rotation Takes 15 min. only.tvb now,tvbnow,bttvb, d- l! C+ Q& s9 c/ Q& b
$ U5 W/ P% W p# P+ p; i
tvb now,tvbnow,bttvb" N0 d% U; `5 J; Z) V2 z
One“tub” 78 ft. long with water and boat weights about 300 tons. tvb now,tvbnow,bttvb( C: \2 q) K9 X* r" n
( v$ I) b: @' N# e# g A9 ?5.39.217.77
! }" g0 B8 F" O/ }9 fThe“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, T' C0 C; M" K( v2 e, x
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。. [$ W9 t) d7 L1 M: @+ o
+ {" {9 J* @( d. |1 R
|
發表於 2013-12-19 07:01 AM
| 
發表於 2013-12-21 09:09 PM
| 
