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l'erosion hydraulique au maroc son calcul et son controle

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Frcuns 2<br />

Relaiions enlre valeurs classées<br />

(Graphiques schématiques, coordonnées logarithmiques)<br />

Relotton I I I'ltcnslte pluviole -<br />

a^-<br />

!uree<br />

t < Relotron : D iOit liquide _<br />

10c \<br />

I É Uuree<br />

E<br />

\."<br />

.x,&<br />

or\<br />

'4/è<br />

oc<br />

A,\<br />

'ry<br />

10<br />

I neues<br />

------ _-------r----t<br />

T<br />

3 10 30 100<br />

10 100<br />

t neureS<br />

Debil<br />

solide - dure'e<br />

1000<br />

Relotion débit sollde.-,:éuit<br />

tiquide<br />

j<br />

\2.<br />

o \ 2<br />

Vrt<br />

\rr<br />

100<br />

:\<br />

E<br />

t<br />

c<br />

I<br />

q<br />

I<br />

â\ "4cn\<br />

0,1 I<br />

,.,<br />

J<br />

ç.<br />

I 00<br />

t heures<br />

001

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