TP :01
Introduction:
La gran granul ulom omét étri rie e es estt l'ét l'étud ude e de la distribution statistique statistique des tailles d’un d’une e co collle lect ctiion d’él d’élém émen ents ts fnis nis de mati atièr ère e natu naturrel ellle ou ractionnée ractionnée.. L’anals L’analse e granu granulomé lométriq trique ue est l’e l’ensem nsemble ble des o!éra o!ératio tions ns !ermet !ermettan tantt de déterminer la distribution des tailles des éléments com!osant la collection. La distribution granulométrique est la re!résentation sous orme de tables de nomb nombrres ou de gra! gra!"i "iqu ques es des des rés ésul ulta tats ts e#!ér #!érim imen enta tau# u# de l’an l’anal als se e granulométrique. $n associe !arois % l’analse granulométrique l’analse de la distribution statistique de la orme des grains& il s’agit de la granulométrique. lors& L'analse granulométrique est l'o!ération consistant % étudier la ré!ar é!arti titi tion on des des di(é di(érrents ents grai grains ns d'un d'un éc éc"a "ant ntil illo lon& n& en onc oncti tion on de le leur urss caractéristiques )!oids& taille& ...*. Par métonmie métonmie&& c'est aussi le nom donné au résultat de cette analse. +ut:
L’anal L’analse se granul granulomé ométri trique que !ermet !ermet de déter détermi miner ner la grosse grosseur ur et les !our !ource cent ntag ages es !ond !ondér érau au# # res es!e !ect cti iss des des di(é di(érrente entess ami amill lles es de grai grains ns constituant l’éc"antillon. insi que sa,oir le module de fnesse de sable Princi!e
de l'essai:
L'essai L'essai consiste consiste % classer classer les di(érents di(érents grains grains constituants constituants l'éc"antillon l'éc"antillon en utilisant une série de tamis& embo-tés les un sur les autres& dont les dime dimens nsio ions ns des des ou,e ou,ert rtur ures es so sont nt décr décroi oiss ssan ante tess du "aut "aut ,ers ,ers le bas. bas. Le matériau matériau étudié est !lacé en !artie !artie su!érieure su!érieure des tamis et les classements classements des grains s'obtiennent !ar ,ibration de la colonne de tamis. atériels •
nécessaire:
/ne colonne des tamis e com!ose de 0 tamis 2 le on ond )il est néces nécessa sair ire*& e*& Pour cette cette e#!é e#!éri rien ence ce&& on util utilis ise e des des tami tamiss de modu module less sui,ant en )mm*:
1
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
•
•
3.0 41.5 41.36 4 1.0 4 0.70 4 0.60 4 0.36 0.36 4 0.136 4 0.07 0.07 2 le ond. tamiseuse électrique ),ibreur électrique*. +alance électrique. atériau#
utilisés : 8 /n éc"a éc"anti ntillo llon n de sable sable de de !oid !oids91 s91000 000g g
une série de tamis
balance
ode o!ératoire
Tamiseuse électrique
un éc"antillon de sable
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
)<’oublie= !as le ond et le cou,ercle des tamis* 3. Prendr Prendre e le 3 >ilogramme >ilogramme de gra,ie. gra,ie. ?. @er erser ser le gra, gra,ie ie sur le tami tamiss su!ér su!érie ieur ur !uis !uis erm ermer er la co colo lonn nne e !ar !ar le cou,ercle. A. Placer la colonne des tamis tamis sur le le ,ibreur ,ibreur.. 6. Procéder Procéder % la ,ibratio ,ibration n !endant 16 min. min. 5. Procéder Procéder % la !esée cumulée cumulée des reus reus de en commenBant commenBant !ar le tamis tamis su!érieur. 3.0
1.5 1.36 1.0 0.7 0.6 0.36 0.136 0.07 Le ond
Cta!es 1
Cta!es 3
Cta!es ?
Cta!es Aet6
Cta!es 5
Désultats
tamis )mm*
reus )g*
reus cumule )g*
reus cumule )E*
tamisat )E*
30
3
3
3
F 1
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
1.0
?A
101
10.1
7.
0&5?
55
15F
15.F
7?.?
0&6
?3A
A1
A.1
60.
0&?3
A11
03
0.3
.7
0&15
F7
70
7.0
3.0
0&07
10
0
.0
1.0
ond
7
7
.7
0.3
total )g* 9
7
G REFUS sur un tamis la quantité de matériau qui est retenue G TAMISAT )ou passant* : la quantité de matériau qui !asse % tra,ers le tamis.
Deus cumulé : cumulé : H cumulée de c"aque tamis. E reus : reus : E reus 9 )reus cumulé100*J H reus cumulé. E tamisat : 100 8 E reus.
1/ TRACÉ DE LA COURBE GRANULOMÉTRIQUE GRANULOMÉTRIQUE
. traBage de la courbe granulométrique)E tamisats cumulés en onction des diamètres des grains*. %Tamisât %T amisât = f (d (d ), ),
d : dimension de la maille du tamis.
Cour! "ranu#om$tri! : re!résentation du !ourcentage massique ! des
di(érents tamisats en onction de la dimension nominale d’ou,erture des tamis.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
tamisat 'umu#$s(%) 130 130 100 100 70 50 A0
tamisat cumulés)E*
30 0
Tamisat cumulé(%)=f(d)
La courbe re!résente un manque de certaines !articules .)discontinuité dans la distribution*. 3J MODULE DE FINESSE le module de finesse d’un sable est un coefficient permettant de caractérises l’importance des éléments fine dans un granulat. Il est égale au 1/100(Σ des refus cumulés(%)) sur les tamis de la série suivante :0.1!"0.#1$"0.!" 1.$".$"$&
Deus sur les tamis: K90.15
7.0E
K90.?16
0.3E
K90.5?
15.F E
K91.36
5.FE
K93.6
0E
K96mm
0E
Total9720.3215.F2 T otal9720.3215.F25.F20209311.5 5.F20209311.5
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
MF=21 MF *+12 22- Le module de fnesse corres!ond corres!ond donc
le sable est un !eu fn. Il donnera donnera des bétons résistants résistants mais très très maniables. onclusion
!rès a,oir !rocéder % l'analse granulométrique granulométrique on a !u a,oir une a!!réciation a!!réciation sur le sol. tudié du cou! le classer et e t conna-tre ces qualités et déauts on !eut donc !ré,oir le com!ortement de ce sol "Qte a!rès la réalisation de l'ou,rage et conce,oir l'ou,rage selon les caractéristiques dégagé a!rès l'étude granulométrique.
TP 03
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Intro/u'tion
L’essai d’équi,alent de sable !ermet de mesurer la !ro!reté d’un sable. Il rend com!te globalement de la quantité et de la qualité des éléments fns contenus dans ce sable. Les essais d'équi,alent de sable !ermettent de mesurer la !ro!reté de matér atériiau# au# fns fns. Ils Ils rende endent nt com!t om!te e de aB aBon glob global ale e de la quan quanti tité té d'éléments fns contenus dans les matériau# sans aucune distinction de nature. L'équi,alent de sable est un ra!!ort con,entionnel ,olumétrique entre les grains fns et les autres. Il !ermet donc de caractériser l'im!ortance des fnes !ar une ,aleur numérique. L'essai L'essai d'équi,alent d'équi,alent de sable sable rend com!te com!te globalement globalement de la quantité quantité des éléments les !lus fns contenus dans les granulats& en e#!rimant un ra!!ort con,entionnel con,entionnel ,olumétrique ,olumétrique entre les éléments éléments dits sableu# et les éléments !lus fns )argile !ar e#em!le*. Les éléments sableu#& éléments é léments grenus et non Roculables qui sédimentent dans le ond de l'é!rou,ette. Les éléments fns& éléments ormant le Roculat& qui restent en sus!ension dans la solution. L'équi,alent de sable indique le degré de !ollution des éléments sableu# des granulats. Parmi ses nombreu#
0ut
et essai a !our but de mesurer la !ro!reté !ro!reté de sables entrant dans la com!osition de bétons L'Cssai consiste % sé!arer les !articules fnes contenues dans le sol d’éléments sableu# !lus grossiers& une !rocédure !rocédure normalisée !ermet de défnir un coeScient d'équi,alent de sable qui quantife la !ro!reté !ro!reté du sable Principe de l'essai:
L'essai est e(ectuer sur la raction 0J6 mm du sable % étudier on la,e
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Mat$ri!#s uti#is$s
8une é!rou,ette graduée. 8une balance. 8 une main éco!e !our le rem!lissage Mat$riau uti#is$s
188un éc"antillon de sable sec ?00g 3Usolution la,ente )l’eau*. Mo/! p$ratoir!:
1. Dem!lir Dem!lir de solution la,ante dans l’é!rou,ette Vusqu'au !remier trait 3. @erser @erser la quantité de sable ,oulue. ?. giter 50 allers et retours en 50 s . A. La,er le sable grWce au tube !longeur et com!léter le ni,eau Vusqu'au second trait. 6. Laisser re!oser 30 mn 5. esures de 1 et de 3 % l'aide du !iston !our 1 essai et % la règle !our 3 autres essais
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
$n a:
"19 5.? cm "39 10.3cm C9 )"1J"3*100
C9 53E 6on' Sa#! #$"7r!m!nt ar"i#!u /! propr!t$ a/missi#! pour #!s $tons /! ua#it$ 'ourant! uan/ on n! 'raint parti'u#i7r!m!nt pas #! r!trait Conclusion:
L’essai d’équi,alent de sable est très nécessaire !our déterminer la nature et étudier le sol car : L’équi,alent de sable sable est !lus général général et !lus s!écifque s!écifque au# sols argileu#. argileu#. ette s!écifcation elle conclue qu’un qu’un matériau com!ortant une orte quantité de fnes argileuses n'est !as bon non !lus !our un mortier ou un béton car il diminue la résistance mécanique& et il a une !erte d'ad"érence granulats !ar ra!!ort % la !Wte.
T8 93
Introduction:
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
caractéristiques )!oids& taille& ...*. Par métonmie métonmie&& c'est aussi le nom donné au résultat de cette analse. +ut:
L’analse granulométrique !ermet de déterminer la grosseur et les !ourcentages !ondérau# res!ectis des di(érentes amilles de grains constituant l’éc"antillon.
Princi!e Princi!e
de l'essai:
L'essai consiste % classer les di(érents grains constituants l'éc"antillon en utilisant une série de tamis& embo-tés les un u n sur les autres& dont les dimensions des ou,ertures sont décroissantes du "aut ,ers le bas. Le matériau étudié est !lacé en !artie su!érieure des tamis et les classements des grains s'obtiennent !ar ,ibration de la colonne de tamis.
atériels •
nécessaire:
/ne colonne des tamis e com!ose de 07 tamis 2 le ond )il est nécessaire*& Pour cette e#!érience& on utilise des tamis de modules sui,ant en )mm*:
13.6 410.0 47.04 5.? 46.0 4 A.0 4?.0 4 3.6 2 le ond. •
tamiseuse électrique ),ibreur électrique*.
•
+alance électrique.
atériau# utilisés : /n éc"a éc"ant ntil illo lon n de gra gra,i ,ie e de !oi !oids ds93 9300 000g 0g
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
6
153
1A?1
F1.66
37.A6
A
31?
15AA
73.3
1F.7
?
301
17A6
3.36
F.F6
3.6
0
1?6
5.F6
?.36
ond
6?
177
.A
0.5
total )g* 9
177
conclusion
!rès a,oir !rocéder % l'analse granulométrique granulométrique on a !u a,oir une a!!réciation a!!réciation sur le sol. s ol. tudié du cou! le classer et conna-tre ces qualités et déauts on !eut donc !ré,oir le com!ortement de ce sol "Qte a!rès la réalisation de l'ou,rage et conce,oir l'ou,rage selon les caractéristiques dégagé a!rès l'étude granulométrique. T8 94
Intro/u'tion Les grains d'un gra,ier se distinguent !ar leurs ormes. Les une se ra!!roc"ent de la s!"ère ou du cube: ils sont e#cellents : d'autres se !résentent en aiguilles ou en !laquettes : ils donnent de mau,ais bétons Le ))coeScient ,olumétrique** est une grandeur numérique & qui !ermet de caractériser un grain ou un granulat& et dont la ,aleur donne une idée !récise sur la orme de l'élément considéré et sa !ossibilité d'em!loi $n a!!elle ))!lus grande dimension d'un grain** la !lus grande distance &K&
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
G Le coeScient ,olumétrique est une grandeur numérique& qui !ermet de caractériser un granulat. G Le @ d’un grain est le ra!!ort du ,olume @ du grain au !lus !etit ,olume de la s!"ère circonscrite au grain de diamètre d 0ut
8Ctude de la orme des granulats en ,ue de la com!osition d'un béton.
8alculer le coeScient ,olumétrique , tel que ,9
Mat$ri!#s uti#is$s 8/ne é!rou,ette graduée. 8balance 8!ied % coulisse 8tamis 6mm
Mat$ria riau u Mat$
uti#i uti#is$ s$s s:
Les gra,illons 160 g L'eau naturelle A00 mm
∑v Π / 6∑ Di
3
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
1.. 1.9 24 34& 24 2&1 15. 22
2.1 2.4 2 22 2&2 2 235 2&.&
23. 152 2& 2&99 21. 23 25 232
29& 122 211 153 12 23. 1.2 194
23. 2&3 22. 1& 211 2&& 255
:!s :! s 'a 'a#' #'u# u#s s le ,olume du grains
,19F0ml
,olume des grains de orme s!"érique ,3930.F6ml c,9,1J,39F0J30.F690.3A
TP 06
Intro/u'tion 6$;n 6$ ;nit itio ion n e mode o!ératoire est issu de l’essai américain défni !ar la
norme T .1?1.66
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
granulat La norme traite les granulats d'origine naturelle ou artifcielle utiles au domaine du bWtiment tra,au# !ublics
Mat$ri!#s uti#is$s 1< :a ma'in! /! /! :S A>?E:S 2< ou#!ts ou#!ts !n a'i!r /! /iam7tr! /iam7tr! 4.mm 3< Un! a#an'! a#an'! pr$'is! pr$'is! !n "ramm!
Mat$riau uti#is$s 18 Les gra,illons gra,illons 6000g 6000g 8rin'ip!
/! #@!ssai
:@!ssai 'onsist! m!sur!r #a mass! m /@$#$m!nts inB$ri!urs 1, mm, pro/uits par #a Bra"m!ntation /u mat$riau t!st$ (/iam7tr!s 'ompris !ntr! 4 !t &9 mm) !t u! #@on soum!t au 'o's /! ou#!ts norma#is$s, /ans #! '#in/r! /! #a ma'in! :os An"!#!s !n &99 rotations
Formu#ation Si M !st #a mass! /u mat$riau soumis #@!ssai !t m #a mass! /!s $#$m!nts inB$ri!urs 1, mm pro/uits au 'ours /! #@!ssai, #a r$sistan'! #a Bra"m!ntation au 'o's !st !prim$ par #! 'o!D'i!nt :os An"!#!s :A :A=(mM )199%
Mo/! Mo/!
p$r p$rat atoi oir! r! :
/n éc"antillon de raction 10J1A mm et de masse séc"é égale % 6000g est !lacé une tambour contenant 7 boulets d'aci
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Le s Les
calc ca lcul ulss :
m 911?6g Konc : L911?6J600090.33F933.FE L933.FE lors& le gra,ier ne !as durs X!arce que les gra,ier durs doi,ent a,oir un LY930.la nature de cette gra,ier est de calcaire.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
TP 05
Introduction:
La co cons nsis ista tanc nce e nor norma male le de la !Wte !Wte de cime ciment nt es estt la quan quanti tité té d'ea d'eau u nécessaire !our a,oir un !Wte normale !lastique. Clle est calculée en
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
•
• • • •
• • • • •
/n mala#eur conorme % la g& !récision 1 g. Kes bacs en !lastique !our e(ectuer. e(ectuer.
at éria iau# u# atér •
util utilis isés és:
iment !ro,enant de la cimenterie d’oued8sl8c"le. d’oued8sl8c"le.
ode ode
o!ér o!érat atoi oire re :
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
6.
?0 s
a!rès a,oir lWc"é la sonde& noter la distance d entre l’e#trémité l’e#trémité de la sonde et la !laque de base !lane 5. @ider la la !Wte de ciment ciment dans un bac en !lastique et Veter son contenu dans la benne e#térieure e#térieure F. Denou,eler l’o!ération Vusqu’% Vusqu’% obtention de d 9 6 mm \ 1 mm mm Désultats:
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Mass! /! 'im!nt (")
Mass! /@!au
Rapport CE
Rapport EC
6 ('m)
600g
130
A.15
0.3A
A
600g
117
A.3?
0.3?5
600g
115
A.?1
0.3?3
11
600g
11A
A.?7
0.33
6
la !Wte sera % consistance normale si d9 6mm \ 1mm: si d _ 5mm : il n’ a !as asse= d’eau& si d Y A mm : il a tro! d’eau.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
TP 0F
Introd oduc ucti tion on Intr
:
Les bétons `terre "umide` ne sont !lus de mise auVourd'"ui et ont ait !lace % des bétons `!lastiques` a!!ortant acilité de mise en !lace et e t gain de tem!s. K'autre !art on s'a!erBoit que la !lu!art des dégWts constatés sur les bétons durcis sont issus !rinci!alement d'une consistance tro! raide et ina!!ro!riée ina!!ro!riée ours de la mise en !lace& résultant de acteurs sableJgra,ier et eauJciment tro! aibles& incom!atibles incom!atibles a,ec les réalités du c"antier conduisant c onduisant % des déauts de com!acité. orce est de constater que seul un béton de bonne ou,rabilité& donc de com!acité o!timale& !ermet d'assurer la durabilité d'un ou,rage. Kans cette o!tique& les bétons !om!és ont également gagnés en im!ortance
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Cet essai consiste à mouler des troncs de cône en béton (base de diamètre 20 cm, partie haute de diamètre 0 cm)! "n remplit le cône en # couches pi$uées chacune 2 coups
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Partie mobile
$n ,erse le béton béton dans le !arallélé!i!ède !arallélé!i!ède &!uis tendance la !artie !artie mobile &et allumé le ,ibreur électronique et mesure le tem!s . T9Asecondes !rès les trois essai on remarque remarque que le béton utilisé est béton est béton mou