'i rib-3‘3 - d.lib.msu.edu · lgoharactorletice of Lynn te Cement 3L Determined by...
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Transcript of 'i rib-3‘3 - d.lib.msu.edu · lgoharactorletice of Lynn te Cement 3L Determined by...
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'i rib-3‘3
The Behavior hf Admixturea of
Ecrtland and .zmmite Cements
A.Thcsis Lubmitted to
The Faculty of
MICHIGfiN STéTE COLLEGE
cf
;‘;LTlZICUIJTUPE STD J’I‘PLIED SCIENCE
12y.. ___/
,‘z "
M,§§cht.
Candidate for the Degree of
. .3 ‘ I. '-
~acheior é balance
Civil Engineering
" . 5‘ 3'?
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1-01171
(‘7‘T‘I‘Iit 9r? IT'ot-r‘r'r‘itnnd ‘0" Tr‘rcrti'
lgoharactorletice of Lynn te Cement 3L Determined by Inves-
tigations Up to Date.
The Atlas Cerent Co. hee,durin3 the last "ear,
placed upon the Arericen corset merget an Anericen redo er
lu;1na cenent.Thie cercnt has the trede neaze"Atk infinite
Concnt'.fllumine cements are a mixture of elurinoue end 031*
cereoue materials which have been intirately mixed,hoeted-
to e fusion,end the resultant mixture ground to an impal-
pable flour.Pertland co:(;nte are a mixture of ergilleceoue
and calcareous metoriale \w;1ch have been int m1utely nixei,
burned nrd t3“e resultant clinker ground to en irla‘vctle
flour to which gypsum.ie generally adfied to regulate t:
setting tire.
H “eHrou tests have shown that the cruoni“'
strength of Ln.n1te cement concrete is higher in 24 helrs
thnn the crushing strength of Portlexd cement concrete in
28 days. See "Con.crete Age"-Apr11,1025)1n general,3umnite
cement is used in the sane veg as Icr+land cemtnt.It diffs
ere froon Iortlend ceuent in some of its reactions such as
regidity of sett1n5,moet favorable curing tonror.vzture, mos-t
favorable method of curing and other tens which up to the
present time have not been investigated,The results of ex-
periments u;on the above mentioned charactrzrictice of Sun-
nite cement concrete can be fo~nd in tile Feb.,fiarch and
April of1925 and r-cth3 later leeuoe of "Con.crete fige”,a
monthly engineering urgeSix"0,2ater effects its etrengt31 in
the sane manner as it a feote the strength Cf Iortlerd oer
ment
1.1111 130?. .11". about. the 5.3.133 1.1173 madness 4.3213 11'.'»;2r:2.-:e Tort-
13.1151 03-0--..”1193 Liz-1131 130 0:2:- 1-1nb imaging +3 £231. it hard-.118
rafiilv. 1.1.1:: 3.1.1.33; {113:1 '30 ’01:": 330;? 1:115:12“:« .r..p~mmt.1r” and
1213.05.11: 1'. 113 £2.13 331:2".0.1.».1vo'wuu'1'zzfl. ”>113 in 1.2113 country and
abroad 3.12:3 1135.13.01: ".3... $11.21; 1'. 3 11:01.12:.118 01. 0133131011550.13’
.19 2011111113 of 13.131.111.13 to 33-13 110111113 't11;;.~.t 02:? l'c-rtle;"a..i cement.
Ii“. 11-23 2.1..1.33 730.1 1370’3911 1.51M; 3.11.11.11.19. 001.11131-3 01.1.3 '13:: ”.1:611 at
12130:; low-.31" taz'113o;.3turv301.113310111'. (1:35.1301‘ i‘:"0t"1&.1.cion of frost
—‘.. ‘r-_p! 4—. ".'u I 1-..- 3 I.- .. .. rmx‘ , n‘ 1 - ~ .. 1. __ .p, .1.‘ 1". W-
Ann 01. .10.”?lem 00.31.11.“ a .01- 3111. —. 31.. .- tum c3.3.“.. 21211
~.! 3"" "3‘ run“ ("‘ "‘ "y 1‘ 1"
..- . 1.1. m1... -. .-"-..1. .. u (‘1. -13 1'. .Ll’.).- 1121.1.-.
~-‘-v-4 ~ A Vr-u ~~ ." '1 - D"‘ 1 ‘ 1’ '23... " ' ‘ a ' .'~ g ’
::‘."J.'1.l 3...": who Fifi-$50319 -113 3.'.LI'-L':'P.~:’-. O--T“~.'1qt-‘4 0-3". 9’.)
n . ' ' -. .0 'I w -. “I I“ 1’ "- Ov-v '1 4- '- -‘ 7' . i J'- N " '1‘ ""
3:391}. C‘UCC VAL}.-. 3.137 4.53. 11110.1. Q:,v.2..-’.4..'.L’ 3:31.111 -03. J.‘l C- u, L310 £10 1 Us
~ 5- ‘ . a ‘ , g 9, . n .1 a. t - ,0 " \ .H “I ' I. .-
~u:-'.:. 11'1" 3.1 6:11;.3.:.i'.-ass i1. re'o J..- .. .1231: .wurs a.
_ I. .. .1 <\. Q_ Q( a .. qn~ ) . >a ‘ . 1.? ’..I ‘ .1 u . .. ., .~.:
10 .nt 1331133111 1.110 1.1.. M «m 1. 1 4. 1. (.‘S L. 5.00011.-.» 1...... 11.1.1341} 111..:1-
: .. u. , O. .' f l ‘- .. ~,:. 3 1. ’v P. uh _ Q- 1 , ‘ «‘ ‘ --l. " .
1.11,”. H.» .‘.i.".""‘. -"4.1.1 .3... 9104-, l J. D‘.LLlC»“35 1...} 11.1.ftit‘u CV' -“O-.'t COTCIO0&0
I~"10‘. \R \ .' 1|!‘
‘1.“ I'J .1»...L\l':.’."3312 la h"J"—JU.
30 n--10 ‘A'CL
. .-.. -..“~.' 4. 1'3; .. ~ ,- . J. I. 3.”,
3.1.1011 14.31.11; $43.13 ”(31'n L.I34. DUN}? p.118 3:." 01 110.013?"
. 9.. .1... -'- .-. '0 - 0.3., .. .- J. J ,. . ':, ...'_.... 1 3
IL‘ 4.“: 1.)}....'.‘.*.U~J 3.3 CtLl'}. CC! {1303. U. .1121.) .LLI .Lu (.2. (4.01.); 'ablfl.‘ II‘OQUCtO
“ 4.. r. s I. - r, ..'- ‘ ‘ .1 - - - -‘ u. .1 ’. '. .. .fl 4 '3.
1.... 1133 is 0.. L119.-. 3'0.ch 1.113. -3...3:11.11 1.11 n of 121-1.. .LC and
"Ir . Iv“ V ' w "' a J" ~ ‘ .‘ I‘.‘ 1 .' 1 I W. \
11.1.»; c. cor: 1-21.11.ctiwn -1: 1.1) 3.11.! 11.1.1.1..01311 1.. tux. 212:3.mix.'11:. :30
:39 (fixtus'molz oi‘ 1.2.3.1131: 0:71:11; :11. :1"; c(;£.31‘..:'.‘f'. the; present
n..g I .4 _ (-r-l~ 4. . .L~ 3.1 .- J .9 .. 1- . 'r. .,, -_ 9, . .
L3_3..O\ <...5 1‘... ) 1U {29.1.13 uiu'Ufi) 0.: 3:: 5.3.. IMO-t; i’bl‘ 6.3.3.1700]. 51.8
'3 . ' - ' ' 4'1.11.... :01"tli.11~.- 0 .Im'. ..
‘~ r0 ‘ um" {3 ‘1 fl .‘-~ " ’~-, 0)». 7m - 1 n0 -‘
J..1.1KI' Obuok'u ('J. UILs. 37.! ‘,';’\l'w_. 3.1-».a.) t.]:LiCJ’.E«1,6 It", éOl-LCTI'
-. . 3 .‘ -‘ nr .- 50 " -~ ‘- r‘ n ‘ ~--. ‘ '- "|-‘~-- 1 r .. - -' .—
is to £1.23. :1 13.311.10.13 (.1 .101?ul-.2.1‘1s 1-1.1.1 w.....: 1.5. z 1.1-. (ii any
131103. 1112.11.1‘ 0 exists) 1.12:1; 13111.3. Induce a cancr‘bta which
..--.....Ja.....a...I}...z..2313)4...-4...a.31.:
+rrC$r£wCr.r.rhfi4.olbtc“(3....rcchr.r...t_Uft(42:31.4,Pr.“(4.“.v0.1(firm.Hcfioo“sun +3
{whenhedHuré<FL...hfihVcScm22&(oonHHHDchszdhoovvmo
’.i\.‘II
tics6:3Hvanofir.00fi20cLfmfiOfiHOfihunkofiGianabovuunun
$367.7umEu7....,rfixw..c.w.m..1.Guanoficc...gt..m\HnMMQOHswims0
.;edcfi“LekmacawMonoahmu¢.MLHc>mvHawkpdavaOhnu
ahapomHwofificmaooonHe.ixMeantMvrcnoomuepchoccouvnfioo
la.5).4J40
.lrrvJi‘fv.HMfirstppKDHNU“.50ertwp-prfH‘funL.1..“Huh?.‘4...“if.“JJQJUHHAr-W.
2.83:;rc;3133 Tests on Conchto C,lihd.3P3
fro A33rc3ut3 usad :33 bunl-run,*:nachcd Cravcl
obi”.{Lu-3:3. in 13.43 1135.1" "lC.L2"l‘ c1 (.53.. t .12131173, x" ’io?1,<?nl;; tho
vCCrczat' wllich pssmow throufih & 3/4" 30333n was used. 31V
wt; furtlcr C"3cnod tit? ”-13 a lf'”" scrfiun thus CO'trCtin3
tho 333r03ato flat) coarse a¢3ro3atc (I/f" t3 3/4") rnfl fix
aggreyuta(c to 1/4").
13.3....(is...d. .Qi3vo 0113132113 .08C 1;...133 ICFC {135.2% (39:3-
3100 wane rude pm but: fine 3:3 ccursV nnrvafl'c-..uc re"
nulsn obtained ara shown 13:1..olca 1 an: 9,
All cnncrote Elxt‘“08 used were do:ipnod 300p.ru—
ififi to "Bulletin 1.,Ltructura Iatcriulc paeearch Labofia-
11r.
fiery",lcris In:situte,<ihicqgc.fl 1:5 mix was u3ed fr?
'I
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tOBuS .zcr a 1.3 max L33n3 c to ./4 z'1rr5VL- ,th: ,;o.3
:urad bulle‘ir r::ccnmenfis that a firenosa Nodulus of 5 be
_. 1 4. - -,. .- ._ '1 1 ._,- -‘ 3 .. _
‘chu..u 3323 go fcllV;i.r org3.tion :Cr finQiJ? 33 .?h¥0?‘
tiCns of th; 3.13; .
9?! H
.u'; on up- __91. fiantfi f“. .3" ‘O'. "W! h -~t“ . N: .'
wwcre p w ;C;CVH V.o a. $3,; u: re .tg,
A : fineness gcdulus c; coarsa 333“v""te,
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ll. vhf? in. C'.‘ 031' v1.3.3.2). OJ- Ca . '.' ' ‘4 '~-' ('3‘. ~...‘_....} 223.. {4.1.330} 30300.7{1. .'~ L", t’.‘
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Catany.-
$1.2 V {J
100 mean
40 it
28 '
14 "
8 II
4 a
3/8 inch
3/4 "
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aloa‘y'--‘~l.;o’l‘ "
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0.000
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Sample by Zeifiht coarser
Than 3 Given
96.4
88.9
58.1
33.7
19.5
zieve
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Table 3.
I
Conk.u-31ve floats or concrete
xietLod Percent c: kurtland COL£”CEEiVU Lbrcngth
0.; (£31745:- ;'i; 11: ."*.<:11'::i::t‘.1:"r3 3‘:-"p 3‘01‘ ._-.i..12‘:.
‘k r .‘ - " .. -~- I 1‘ G ‘7" I
wring, o.‘ £0“Ll.u1dufld ( .3 1.1- x 6 5’“ cyl.)
E::mi-a- 0-ircn33 1 GaJ ; any: zE,daJ5
:* irrna : rrr .rsr. ;«'r:.1.- -3 1' 7'4 ’ A“ a.
r‘.u~ob u¢r «:2 énuu 4.;
'-~‘~.|.- ‘ \ . I"- \[1 1 '-
---... cm: firm. «m, r (Vt,.. ’.
cry Air z;:&. £;;:4 ’ . P
11'
I
c— 1 N -"’n {‘r:'.'-
'7’ {J‘ I'd.- . I "- ‘\
’~‘."". _.'.1‘ ‘P "1"".
luau {$44.11 \Juub
W "1 ( a," (' 1'1 . I“ 1‘ (I,
1.1. ) _‘ 3. l ’I \ ‘~ \
('1‘ I '. .'1‘ V "‘ ' l. 3 . (.f. ~.-- 1
I ‘ .- ‘gt. ‘1'.
A- pl‘jr‘ " I. -~ 3'"
n "I .~ - [‘1‘; l ‘ '1, z I I
1' 3"!“ -"._ ..1'] o 1' 1' _- .t'-; ..
* "'l' l ’ r
‘JDU .L ”JV Uy' \’
I. v\"‘ . ’5 ~ p -. - J-
" .n. C . ("\f- '1‘ r . I "f ‘
. ” "‘l' I‘ "
1.9. :L‘L ..LI \JC 1. I {I
A 1 f 1" A, r
L 1 I. \‘ g .
" f‘”"‘r‘ l r .’ I".
)0 QUcJU udcag
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.- .:..c.J.C 1|:( :41): . .-."..
‘QL‘ .."- f'- "'1
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. A“ t . ‘I‘ 1 . 'I f
(“N-r.“ _1;C 1."‘ . 1‘,
P‘ A ‘
I":1Cr f ..r\
... c .«f. ("'31 "1
lu'JLuu G a": 0.0
0" .0 0‘!.1' «..Ln
r1.” “' "' ‘V ' ‘5
"i." " "K~ a.
U“
a“: J»
:’X_T.“l .9 i ’-
H q 1
i m" 1‘.‘ -'
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110.0 -. (.1 ‘23.“ L)
r\"-'§ ‘ -. t
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q '75" “4°1‘ ’ (JUU “.1.‘er)
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Compressive rests on 113 Standard Ottawa Sand Kortar
Percent of Port- Compressive Percent of Port' Comprehsive
land Cement in ttrength lawd Cement in strength
Admixture of lam? (1bs,/aq.in.) Admixture of Lum- (1ba./bq.1n.)
nite and Portland (2” cubes) nite and Portland (2” cubes)
Cement 7 Days Cement 7 Days
2350 600
2750 1120
0.0 2500 80.0 112
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Av.- 950
2500
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1000
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Bibliography
Effect of Curing Conditions on the Wear and Strength
of Concrete, by Duff A. Abrame,Lanie Institute,Chicago.
Design of Concrete Hiatures, by Duff A. Abrone,lewie
Inetitute,Chicago.
Concrete Age*IeBuee for Feb.,£orch, April and Hay,1025.
Concrete Engineer's Handbook, by Noel and Johnson.
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A STATE UNIVERSITY LIB IN RAR es
03 1293 3015 0857
MICHIG
