• No results found

294. Free-flow discharge tables, Parshall measuring flumes, large size, 20 feet, 25 feet, 30 feet, 40 feet, and 50 feet

N/A
N/A
Protected

Academic year: 2021

Share "294. Free-flow discharge tables, Parshall measuring flumes, large size, 20 feet, 25 feet, 30 feet, 40 feet, and 50 feet"

Copied!
10
0
0

Loading.... (view fulltext now)

Full text

(1)
(2)

TABLE V

FREE-FLOW DISCHARGE 20-FOOT PARSHALL MEASURING FLUME __________________ ---~OR~~-l0 __ Q•76_2_5 HAte

HA Q HA Q HA Q HA Q HA Q HA Q

FEET SEC FT FEET SEC. FT FEET SEC FT FEET SEC FT FEET SEC FT FEET SEc FT .0 .I .2 10 .3 15 .4 \ 20 .5 25 30 .6 35 40 .7

i

45 _,. ~ 50 ;--1 .8

J-. 55 -9

1-::

-t--1

1

70 I

_1

75 11.0 75 2.0 80 1.0

+

{

t-

85 230 3.0 445 235 240 245 450 455 460 4.0 1.1

i

~

+

1

i

90 2.1 95 100 105 I I 0 250 3.1 j 255 260 465 4.1 470 475 480 1.2 1.3 1.4 1.5 1.6 2.2 265 485 270 3.2 4 90 + 27 5 280 495 500 505 + 285 I I 5 2.3 2 9 0 3.3 510 515 520 120 125 130 2.4 135 140 145 2.5 150 155 160 2.6 165 170 ~ I 75 295 300 ~ 305 31 0 3.4 315 ~ 320 - 325 330 3.5 335 340 345 350 3.6 355 '- 360 365 1 370 j 525 530 535 540 545 550 555 560 565 570 575 580 585 590 595 600 605 610 1.7 ~ I 80 2.7 37 5 3 ·7 615 620 625 1.8 + I 85 380 385 190 : 390 I 95 2.8-

=

395 200 " 400 - 405 __.:--205 "1---210 1.9 --}_ 2 I 5 630 635 640 3.8 ~ 645 650 655 660 665 -670 3 ·9 , 6 75 ~ 680 685 690 ::_ 695 4.2 4.3 4.4 4.5 4.6 4.7 ; 4.8 -t 4.9 700 5.0 710 720 730 5.1 740 750 760 52 770 780 790 5•3 800 810 820 54 830 840 5.5 5.6 850 860 870 880 890 900 910 5 ·7 920 930 940 5·8 950 960 970 5.9 980 990 L22o }225 2.0_]-- 230 : 410 _, 415 2.9 :.! 420 425 ..:-1 430 ~--435 i---440 3 ·0j-445 4.0 -1 700 5.0 1-1000 6.0 1000 1010 1020 1030 1040 1050 1060 1070 1080 1090 I I 00 I II 0 I 120 I 130 I 140 I ISO I 160 I I 70 I 180 I 190 1200 1210 1220 1230 1240 1250 1260 1270 1280 1290 1300 1310 1320 1330 1340

(3)

r

TABLE VI

FREE-FLOW DISCHARGE 25- FOOT PARSHALL MEASURING FLUME FORMULA Q•94.69 HA111

H.., Q I HA Q 'I HA Q ; H.., Q HA Q HA Q

FEET SEC. FT.[ FEET SEC. FT . . FEET SEC. FT. I FEET SEc. F~~:~~~0__"T"____!EET,SEC FT

1 5· ~ _,. 20 I .4~ '

J

25 -4 -t 45 j:::

~

50 •7 -{ 55 .9 t.O -r

--t

60 t 65 70 75 80 85 90 95 1.0

r

I~~

105 1.1 I 10 1 ~- I I 5

1--

I 20 i

1.2~

125

+-

-j 130

+-

135

1--

140 t.3~1- 145 "1 ::)--~ I 50 -1 1155 1.4

j -

I 60 165

l

I 70 -175 1 t.5_j- I 80

1--

185 J- 190 ::-~ I 95 1.6__:;-- 200 :_ 205 210 :-215 -r- 870 5.0 ~ 880 1250 2.0-1-290 3.0-t 550 4.0

_:-I 260

~560

1

570 -f--300 ..; 890 :-1270 2 I 1- 3 I 0 3 I 4. 1 · :. 9 O O 5.1 __:: I 2 8 0 . - . - 580 j - 910 :::t-1 290 -j j-330 22--:}

1--

340 _1~ ~350 2.3- 360 _ I -370 590 -_,..

-r

920

J

1300 1310

r-

600

f

930

t-

940 5.2 _:__ 1320 3.2-t 6 10 4.2-~. 950 1330

i

620

c

.:

1340 --! -l. 960 j._ 630 1- ::.:~ 1350 ~ i. 970 ~-1 360 3.3-: 640 4.3~ 980 5.3~1 370 :;- 6 50 1-~ 9 9 0 ~ 1 3 8 0 --r-i- 660 ~ 1000 -:~1490 1-380 _,_ 2.4- 3.4_] 6 70 :-1010 ~~1400 _j-~ r--390 -f-~680 1-J--400 .:__ 6 90 2.sT-r 41 o 3.5--f 700 .:-710 =1--420 .; l430 2

·

6

~-440

.r

450 ...__ 720

1-..._730 3.6~:::. :-· 740 ~:- 7 50 760 4.4·-t-1 0 5.4--:;__14 I 0 l- 20

~-1420

-{-I 030 -r- :;. 1430 t1

°

40 :- 14401 4.5__;.-1 050 5.5 :--1450 i }· : I 0 6 0 -:.-1 4 6 0 ~-1 070 .:_ 1470 I 4.6 ; I 080 1480 I ~-

1

090 5.6 , 149o I 1500 ' II 00 1510 I I I 0 1520 {--460 4.7 :-1 120 5.7 '· 1530 I 1 .7-~r 220 2.7---i... 3.7-~~-7 70 I I 30 ~225 ~-470 ' 1540 _:- 230 :--780 I 140 1550 1~ 235 -1--480 }=_790 :-1 I 50 ~-1 560 _, 240 :)- t · ~1160 ;-1570 1 8 _ _;-. ~~ 245 2_8 _i--490 3.,_

.a __ -;-

4 800 48-->-. !-1 1 70 5.8 :- 1 580 - -1 1--810 1--250

+--

500 l-1 1 80 __, ] 255 } 5 1 0 _itL820 '-;~1 190

+-

26 t_ 830 I 6 I 0 0

--+-

l-

:_1 200 . 1590 1600 285 50-= 1240 60 :_1 660

1.9l~!i 29

1

~ :=~ 39

1

J-::~ 49-t:H~

59 :

mr

2.0 2 9 0 3.0 55 0 4.0 ~ 8 7 0 . :.-1 2 50 . :__ 1 6 7 0 L _ _ _ _ _ _ _ _ _ _ _

(4)

~~~---~----I

FREE-FLOW DISCHARGE 25-

F~gi"EP~ksHALL

MEASURING

;=uM~-

l.

FORMULA Q-94 69 HALe -~ I HA Q I HA Q HA Q HA Q HA Q HA Q

FaT

j

S~T

[

~~'_JT ,~c:~ ~~T r~::

i

:~1S~:~ ~~\ S.~ ;~ -~~T;

S;:;:

I : tOO - i---560 880 :__1260 I i : - I 0 5

I~

-3 0 0

i_

57 0

~

8 90 ; I 2 7 0 ! . .

1-~

1.1- -11o 2.1

~.-

3to 3.t-L 580 4.1-:---900 5.1

~

1280 · _, ~ 9 I 0 1290 +-I I 5

t

320

L

590 -< 920 1300

1-

1 20

-1

6 oo

r

.2 ~.

2

_

I

125 +---I 30

+-I

35 1- 330

r

22--} 3.2- 6 1 0 4.2- ·---340 1-1 ~ 620 t_ ; -350 ~-6 30 930 1310 940 5.2 1320 950 1330 ' 1340 960 - 1350 .3 }- 140 1.3--i-- I 4 5 15· i 2.3-~ 360 3.3

i-

640 4.3----j -=r_1 370 l 650 970 ' I 360 980 53-~1 370 1-- 150 155 990 1380 20 .4 25 .5 30 35 40 .6 45 1.4

s

160 165 ,_I 70

-l

,_I 75

i

660

1

380 2.4--t 3.4-~ - 6 7 0 ~-390

J

400 ' ' 680 690 1.5 I 8 0 25 _ _ 4 1 o 35 _ __;- -7 0 0 I 85

f

7 I 0 420 { ;--- 720 190 ; -1 000

4.4--~

I 0 I 0 54 r-1 o2o -<--r-1030 t-1 040 4.5--; I 050 5.5 \ 1060 1070 1080 195 430 730 1.6-: 200 2.6---:l 3.6-~ 4.6 205 440 740 I 090 5.6 I I 00 210 450 750 I I I 0

1

so 215 460 760 1120 .7 -:_ 1.7 ' 220 2.7--~ 3.7-~ 7 70 4.7 I I 30 5.7 55 225 ' 470 ' 230 } 60 235 ~-480 790 I I 50 . -780 1140 .8

~

65 1.8 --:

~:~

2.8--:-490 3.a-:-8oo

4.8~

::

~~

s.8 ~- 7 0 50 0 :-- 8 I 0 _;-~ 250 ~-1 180

-+

--"

820 t r-75

~-~~~

f510 }--830

~~:~~~

.9--i-~ 80 1.9j- 265 2.9-~-520 3.9~-840 4.9-~ I 2 I O 5.9 1

_f

8 5

:r-2 7 O {___ 53 0 -:[_ 8 50 : I 2 2 0 1

t-

90

-~c ~~;

-J:--

540 -1-860

-~

1230 I t.o- r

-t

285 f _:L -1240

~~~~--2·~~90 _:~~50 4.~-~87~---=~~12~0

6.0 1490• :- 1400 1410 1420 1430 1440 1450 1460 1470 1480 1490 1500 1510 1520 1530 1540 1550 1560 1570 1580 1590 1600 1610 1620 1630 1640 1650 1660 1670

(5)

~, .

.

'

-TABLE VII

(6)

TABLE VII

FREE-FLOW DISCHARGE 30- FOOT PARSHALL MEASURING FLUME

FORMULA O:I_I~~I

:3

HA111 -~-~.

~·-Q

SEc FT

~ Q ~ Q ~ Q

FEET SEc FT FEET

.0 1.0 .I 1.1 .2 1.2 15 .3 1.3 ~ 20 4 r 25 1.4 30 35 I 15 2·0 120 125 130 2.1 135 140 145 150 2.2 155 160 165 I 70 2.3 175 180 185 190 I 95 2.4 200 - 205 .,._ 210 ... 215 1.5 2.5 40 ... 45 .6 ---- 50 1.6 55 60 .7 ~ 65 1. 7 70 220 225 230 235 240 2.6 ~ 245 250 255 ~260 265 2.7 ... 270 ~ 27 5 ~ 280 360 370 3.1 380 700 710 390 720 4 0 0 3.2 -~ 7 3 0 4.2 410 740 420 .:.- 440 470 '

.i

810 480 j -l 4 90 3.5---{ 1 ~ 500 .r 510 - 570 820 830 840 850 .8 75 .... 285 80 1.8 ~ 2 90 295 300 305 :r 580 ~

2.8~

590 3.8---}_ 85 90 .9 -~ 95 1.9 ... 100 ~ 310 315 2.9 320 325 1.0 105 -~ 330 r 335 110 -j 340 I 15 2·0

=

345 600 1060 1090 II 00 II I 0 I 120 5.2 1130 1140 - 1220 - ---t Q

(7)

~---~---TABLE VIII

FREE-FLOW DISCHARGE 40-FOOT PARSHALL MEASURING

FLUM~

FORMULA Q•ISO.OO _ H,..~ ---~

--~-HA Q HA Q HA Q HA Q HA Q HA Q

FEET SEc FT FEET SEC FT FEET SEC FT FEET SEC FT FEET SEC. FT. FEET SEC FT i f I .0 1.0 ISO 2.0 3.0 870 4.0 1380 5.0 460 880 1390 1980 160 470 890 < 1400 ::.~ 2000. 480 900 j 1420 170 910

-

2020 .I 1.1 2.1 490 3.1 920 4.1 5.1 1440 2040 180 500 930 510 940 1460 2060 190 520 950 ' 1480 2080 960 .2 1.2 200 22 530 3.2 970 4·2 5.2 2100 -{ 1500 210 540 980 2120 sso 990 ' I 520 220 S60 1000 2140 20 1540 .3 1.3 230 2.3 S70 3.3 I 0 I 0 4.3 _;. 5.3 2160 2S

-

580 1020 1030 ~ I 560 2180 240 S90 1040 1580 ~ 2200 30 250 600 1050 2220 4 35 1.4 260 24 610 3.4 -. I 070 1060 4.4 - 1600 54 2240 620 1080 1620 40 270 630 1090 ' 1640 2260 45 280 640 I I 00 2280 5 50 1.5 2.S 6SO 3.5 I I I 0 4.5 1660 5.5

--

290 ., I 120 - 2300 -. 660 - ::} 1680 55 ~ ..., I 130 2320 300 1-670 ' I 140

-

1700 60 310 680 I ISO 2340 .6 65 1.6 2.6 690 3.6 I I 60 4.6 1720 5.6 2360 320 · I 170 70 700 1180 1740 _: 2380 75 330 710 I 190 _:~ 340 720 1200

..

1760 1- 2400 80 4 1210 -' 2420 .7 85 1.7 350 2.7 730 740 3.7 1220 4.7 i 1780 5.7 _:; 2440 90 360 750 1230 _, -I 1800 .., ..: 95 370 760 1240

:

-

2460 1250 t 1820 100 770 ' 1260 l 2480 .8 lOS 1.8 380 2.8 780 3.8 . 1270 4.8 :--1840 S.8--::;~ 2500 390 1280

'

II 0 790 f-1860 -:--2520 I IS 400 800 1290 1300

tl880 _ r 120 410 810 1310 :-2540 .9 125 1.9 420 2.9 j 820 3.9 1320 4.9 -1900 5.9 :- 2560 130 830 1330 1920 +~ 2580 13S 430 840 1340 t-140 440 -850 1350 1360 1940 -t~2600 14S 450 -~ 860

J

1370 1960 _t2620 i 1.0 ISO 2.0 460 3.0 870 4.0---i 1380 5.0 1980 6.0 2640 L____ - - -

(8)

-TABLE VIII

FREE-FLOW DISCHARGE 40- FOOT PARSHALL MEASURING FLUME FORMULA QzJ_SO 00 ~~~~

HA Q HA Q HA Q HA Q HA Q HA Q

FEET SEC FT FEET 2>EC FT FEET SEC FT FEET SEC FT FEET SEC. FT FEET SEC FT 0 1.0 150 2.0 3.0 870 4.0 ' 1380 5.0-460 880 ' 1390 1980 160 470 890 1400 2000 480 900 1420 170 910 2020 .I I I 2.1 490 3.1 920 4.1 5.1 1440 2040 180 500 930 510 940 1460 206() 190 520 950 1480 2080 .2 1.2 200 2.2 530 3.2 960 4.2 5.2 970 1500 2100 210 540 980 2120 550 990 ' I 520 220 560 1000 2140 20 1540 .3 1.3 230 2.3 570 3.3 1010 4.3 1020 5.3 2160 25 ~ 580 1030 1560 2180 240 590 1040 1580 2200 30 250 600 1050 4 35 1.4 24 610 34 1060 4.4 1600 54 2220 260 1070 2240 620 1620 40 270 1080 630 1090 1640 2260 45 280 640 I I 00 2280 5 50 1.5 2.5 650 3.5 I I I 0 4.5 1660 5.5 290 I 120 2300 55 300 660 I 130 -l 1680 2320 670 ' 1140 1700 60 310 680 I 150 2340 .6 65 1.6 2.6 690 3.6 I I 60 4.6 - 1720 5.6 2360 320 I I 70 70 700 I I 80 1740 2380 330 710 75 I 190 2400 340 720 1200 1760 } 80 .7 85 1.7 350 2.7 730 3.7 1210 4.7 1780 5.7 2420 740 1220 2440 90 360 750 1230 1800 ~ - 1240 2460 95 370 760 1250 • I 820 100 380 770 1260 ~ 1840 2480 .8 lOS 1.8 2.8 780 3.8 + 12 70 4.8 J 5.8 --: 2500 I I 0 390 790 1280 }-1860 1290 ~ 2520 I I 5 400 800 1300 1- 1880 ---120 810 ~ 2540 410 1310 t j_ 1900 -.9 125 1.9 420 2.9 820 3.9 1320 4.9 5.9-~ 2560' 11920 I 130 830 1330 ~ 25801 135 430 840 + 1340 } 1940 -c 140 440 850 i 1350 ~ 2600 145 450 860 J 1360 1370 1960

r

+- 26201 '1.0 ISO 2.0 j 3.0 870 4.0 -{ 1380 5 ·0

:t.t

980 6.0 --1 2640, 460 J

(9)

- - - -

~-~---TABLE IX

FREE-FLOW DISCHARGE 50-FOOT PARSHALL MEASURING FLUME

FORMULA 0•186.88 HA16

-HA Q HA Q HA Q HA Q HA Q HA Q

FEET SEc. FT FEET ~ SEC. FT. - - - ---FEET SEc. FT FEET SEc FT FEET SEC. FT FEET SEc FT .0 I.O .:::__ 1 9 0 2.0 -1 570 3.0 4.0 5.0 2460 >-1095 1725 .r 195 580 1740 2480 200 590 I I I 0 1760 2500 210

,

__ 600 I I 25 ~ 2520 .I 1.1 ~ 2.1 ~- 610 3.1 1140 4.1 1780 5.1 220 2540 ., 620 I 155 1800 230 630 I 170 1820 2560 ' 240 ;-- 640 2580 650 1185 1840 2600 .2 1.2_:;250 22 660 32 1200 42 1860 5.2 2620 -~ 260 670 1215 680 1230 1880 2640 · i -;_ 270 690 1900 2660 700 1245 2680 ._ 25 280 1920 .3 ~ 1.3 2.3 710 3.3 1260 4.3 5.3 2700 30 290 720 1275 1940 ~ 2720 35 300 730 1290 1960 2740 -~ 310 740 1305 1980 ~ 40 750 2760 4 14 - 320 24 34 1320 4.4 2000 5.4 2780 45 -:._ 765 1335 f 330 '" 2020 2800 50 780 1350 2820 340 ' t 1365 2040 55 .,_ __ 795 2840 350 .,_ ~1380 ; 2060 .5 60 1.5 360 2.5 ...__ .,_ 810 3.5 :~ 1395 4.5 2080 5.5 2860 65 825 2880 370 1410 2100 70 - 2900 75 ' 380 840 1425 2120 2920 80 390 855 1440 2140 i .6 1.6 :400 2.6 3.6 ~--1455 4.6 5.6 2940 85 870 2160 2960 90 ·. 410 885 ~1470 2180 2980 95 ::...420 ~-1485 3000 100 :430 900 ~ 1500 2200 3020 .7 105 1·7-:440 2.7 -; 915 3.7 ~--1 51 5 4.7 2220 5.7 " 1 1 0 "'-450 -". 930 ~1 530 2240 3040 1 15 ; 1545 2260 3060 -:.120 ; 460 945 ~1560 3080 ..:-125 :._470 1 960 .::_1575 2280 3100 .8 ::-130 1.8--3--480 2·8 :.-135

L

975 3·8 i=-1590 4.8 2300 5.8 3120 i=-4 90

¥~~~

E16o5 2320 3140 : 140 :- 145 E-5oo S:l620 2340 3160 '--1 50 t510 ~1635 ' 2360 ' 3180 9 _:-,55 1.9 520 2 .9 I 020 3.9 f:-.-1650 4.9 :-2380 5.9 ~3200 . -r-1 60 ~530 1035 fl665 J--1 65 ~ 2400 3220 _:--1 70 -t540

Toso

_:f-1680 ~ 2420 ~ 3240 -r-1 7 5

_f550

1065

tl695

~- 3260 :}-1 80 560 1710 t-2440 l-l.o-J=}

~5

2 ·0 570 30 . J.-1 095 1080 4·0 1725 5.0 12460 6·0

:t

3280 3300

(10)

I

TABLE IX

FREE-FLOW DISCHARGE 50- FOOT PARSHALL MEASURING FLUME

___ FORMl.JLA ~ ~:186.88 ':l_A 16

HA a HA a HA a HA a HA a HA Q

FEET SEC. FT FEET SEC. FT. FEET SEC. FT ~ FEET SEC. FT FEET SEC. FT FEET SEc FT

.0~ .I .2 .3 .4 : .5 .6 .7 .8 .9 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 I.O -:_I 9 0 2 -0-j_ 5 70 3.01 ;:-1095 4.0 -.;-195 -t- 580 ~ 200 590 j--210 L 600 [I I I 0 1--~~ I I 25 1.1 ~ 220 2.1 6 I 0 3.1 _z I 140 4.1 ·-~- 230 - 240 1.2 _:; 250 22 1.3 1.4 260 -;_ 270 280 2.3 290 300 -. 310 620 630 -' ~- 640 :1155 ; I 170 ~ I I 85 32 :-1200 42 650 660 670 680 690 700 710 3.3 720 730 740 750 765 780 3.4 1215 1230 1245 1260 4.3 1275 1290 1305 1320 4.4 1335 1350 1365 I 725 5·0 1740 1760 I 780 5.1 1800 1820 1840 1860 5.2 1880 1900 1920 5.3 1940 1960 1980 2000 5.4 2020 2040 2460 2480 2500 25201 2540 2560 2580 2600 2620 2640 2660 2680 2700 2720 2740 2760 2780 2800 2820 1.5 C . - 795 810 3.5 825 840 855 1380 4.5 ' 2060 5.5 ' 2840 1395 2080 2860 1.6 1.7 L8 1.9 2.9 870 885 900 3.6 9 IS 3.7 930 945 960 975 3·8 990 1005 I 020 3.9 1035 1050 1065 1410 2100 2880 1425 1440 1455 4.6 1470 1485 1500 1515 4.7 1530 1545 1560 :

~~~

4.8 1605 1620 1635 2120 2 140 5.6 2160 2180 2200 2220 5.7 2240 2260 2280 2300 5.8 2320 2340 2360 2380 5.9 2400 2420 2900 2920 2940 2960 2980 3000 3020 3040 3060 3080 3100 3120 3140 3160 3180 3200 3220 3240

~.0

100 lOS I I 0 I IS 120 125 130 135 140 145 ISO ISS 160 165 I 70 175 180 185 190 2.0 320 2.4 330 340 350 360 2·5 370 380 390 400 2 ·6 410 420 430 440 27 450 460 470 480 2.8 490 500 510 520 530 540 550 560 570 _ _ 3.0 _::______ 1080 1095 4• 0 I 650 4.9 1665 1680 1695 1710 I 725 5·0 2440 3260 2460 6·0_

--~~gg

1

Figure

TABLE  VI
TABLE VII
TABLE VII
TABLE VIII
+4

References

Related documents

A larger proportion of non-walking children than of walking children was reported to have accompanying neurological impairments, cold extremities, pain,

inspiration: lava, creation of minerals and rocks plaster after removing of wax in boiling water. model

With the current situation in Kavango region where over 6000 girls and young women has fallen pregnant over the past two years, a lot of girls and young women would

The location of both lodes is suoh that a tunnel 2500 feet long with entry in Boulder Canon should out the Zephyr vein at a depth of 1150 feet and in so doing apparently wouId

Tihey have diamond dr-illed the country to the north of their vein, from their 1400 and 1500 levels, locating veins a distance' of 50 feet and 181 feet north of their

The aim of the thesis is to examine user values and perspectives of representatives of the Mojeño indigenous people regarding their territory and how these are

However, this study has shown that the coercion of doctors through the withholding of practising certificates does not work. It either drives junior doctors to migrate or to do

The concept of Final 50 Feet cannot be discussed without using it in a wider context of last mile deliveries and its impact on urban freight transportation in a comprehensible way