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W!.lrq "u u is \trrrn \.S V q\oci\.\ d.'s\*l"q{;5 d.'s\*tdio',r aok".nil is o\ \oe^!, Q\o,^r vr\oc&5 ,

f,-, gvo.die< {t^ is 1*k n at"^1

S=-d\o,a {,*r^ {U,. \"\*q Susg:rs\"ns,oJr.nrtt

^q$o.S {"^* S."l.on \s \u" t5,_

a sg.drQi.A

{.^.nn=go.* J

Xr = C*u. 1

@ Lo,'- "^A ,kr.r,."k"'s lo*,",r^lq, l^

JJ Ttt'ot*+L"s 3iv< q!^ opgnoxinnd,e mdl^r{ -t. otd."*.,,.*-Th< Sttsfeustorl \o.ro[ -lr^rnsp."{ 43 t_

q, = 1 c* dt cn*s/g"u*)

PisnY

o. F.^nd.tn o-t rnsvcLl\i\,,1 g^****....-!l q^r\(n ii or R^nn\c"q-S,) . .Ft1,(r,{,-+)Shs^rs a p\c\

"{ p

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"lZn{S".*.s\.r . . . ,l.oos" Boundeqll CL"nn L tlglrautics /S"Jr',*5-T*,,'sgoc{ } "F

g

O E.^grw qJ ( E'.3"^d \ e,t6,a".0t"n

€"1d*r-J .,15T o ait t- o\ rtrAorq psac{i eal Sowru\rr J*g"*"Js on

+t^ k.{ ghecr Vetoc\ n sjotC.\\* ov\ S*:?*sro*\ \qdt^-"^a^{ fot v*ocl\ 4 e..\tc(1 (wrov,$i'\i\5.pc*vne\.s) ^s$s\oura';

?.= o'5 1(tl

l*J;Nr,b-b2nd Sewrea[.t

HqAvau\tc s{trrc\ura.s' B*d c(c.ss As:[.?n(-0t.1"o{.r g. $rt*{*\Loos"- E o[.^"*.{ tl u.s /5"d-e'r{

l oi)

-Fg\

loI

\tr, (crn/s)

Figure 14.4 Fall vclocitics of scdinrcnr p:rrticles.

0v.!. U.4 0.d

of suspended load concenrrarions.Figure 14.6 Plot

I.o[.r,.to. p-L \\5'\rra,,^\tc Stt nc\ u.r =s- 3.od glass eesL 0t8. fit,\^"fm S. M r.^{ooo

\.r'rd rt SqrntStrrlocrsc Bo Ara.n\tcs /s.Jl*.tr(

g- l0-twu..

Figurc 14.7 Vah.res for the p:rrrrtrteter i'.

Tablc 14.2 States of suspensiou.

States of suspension Movability paramcter U' I W

0.251

J

20200

lotr 98

7654,l

2

9I76

-5

4.t

P

1 o-l

lo 29 iot'

Intensive sirltationLorver half in stlsPension

Prrrticlcs reach strrfirce

\\'ell -dcveloped susPerrsion

Homoqettct-llrs strsPension

S.\"-

\ N rtlyll ttt - 0.012

\ \ $0.0240.0.16.ti

4

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