Your SlideShare is downloading. ×
8th semester Civil Engineering (2010 - December) Question Papers
8th semester Civil Engineering (2010 - December) Question Papers
8th semester Civil Engineering (2010 - December) Question Papers
8th semester Civil Engineering (2010 - December) Question Papers
8th semester Civil Engineering (2010 - December) Question Papers
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×
Saving this for later? Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime – even offline.
Text the download link to your phone
Standard text messaging rates apply

8th semester Civil Engineering (2010 - December) Question Papers

648

Published on

0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
648
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
12
Comments
0
Likes
0
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. I]SN 0scvsI Eighth $ermester I}"K" E)*gr** Flxxminst**r*, tr)*c*mber *$It) &dvmnsffid ffimmmre*w Temhrn*rl*rg3n Time: 3 hrs. Max. Marks:lU0 Nrte: I " lmsxrer an"y #7}3$*lf ryl*esrieim.s, "r*lr*.fing *J fer:.sf fru/# qe*esrilrrrslrresuo *a** pmri" 2 " {/s* rt,{iY-.$S# - 2 {} {t {:t sxrl f.}- J # 3 # 2 - 2 * $ g is p * mx* itt * rf . d (-) ,J $ P-4RT * A $ a. llame the Bogues csmpounds. Iixpiain th*ir rolc ix slr*ngth d*vel*1:m*nt. {ti} Markr) f0 h. ilixpl*in the impi:rt*n** *l{::ansition znne in ci}rlcret{:. {116 p,1*rkr) (:. i"low El: Ilinghanrs parilrn*ter$ help to osc*r"Iain rh*log,r": of**ncr*ie? q04 F{arks} &" Explain the mechanism of d*fio*culatiun" of e*m*nt particles b1, supcr plasricizers, with .6= nt:a{ sket*hes. ilti Mark) t:-. du b. What are min*r*l *rlmixture^c? Whar aru rlic mcclrar:isms hv rvhi*h irridititn r:l {lv nsh s, enlrar:**s concrel* prerper{ies} d)" e9(} {l$ l!furks} ,3 f! tsU *. What ar* the basie c*trsiderations &"rr mix praporti*ning cf **n*r*te? 10s llt:rrks) {)r b. Yttu are required t* prop*rtion *$nm*te fur * givon set r:f r*at*ri*]s. List tfu* vari**s tcsi* ynu cr:nduet in your laboratory and explain rvhy. 33 LL {t}ii ti{arkr} Yi* c. Lirt th* s;llient lbaturrs ol the revised I$-102*2-2S0t (**ncrcfc prop*rti*ning -"gxid*{.in*s}. ,4d {{}S ftit*rksi o{J *L &. What is eartx:naii*n ${c*ncret*/ I{<lr*dr:cs it inlh:snc* the +r:rrosi*n *f st**l? {lt} &{*rks} h. f;xplain th* mecl:sr:listn. sympl*m and prr:vrr":tion *{alkali-silicn r*act.iq:n in *x.:n*rctr.,li,b f 1 {l }i.4.r rlr*l >* fi{ *J: >, ), $IAI{"4. * tr} 5H a. Ilxplain th* rn*thod r:f mix.ing nnd trn*sp$r1in$ in RMC. Lixplain h*w s*t{ing tir:re i* : l)i r.X **ntr*llecl in I{h{C, {1{} Marks} ); 3$ h^ Wh*t d* y*u und*r*iilneJ hy iiililt llow is it iji[l*r*nt fri]m ni:rr*;rl (oncr*l*? Il]r;srrat* y*ur answ*i r+,ith typi*al r:lix prnp&r{i0ns. { ti} i,lar{i*} > ;"i Sa. Wh*t *re t*:e diffe re nt types of {ihres us*d ir: $tncr*te? {{}* lH*rkr} ; -:J Whal is fispefit r*rtir:?}"trow d*es it influence rvrrkability *.nd srrength 5 .j i,, *f irRC? {{}l} iWxrks} $l* what is F*rr*-ccmrnt? List th* various applir:ati*ns r:f I;*rro cemsnr. {}6 kl:trks} *0u *U =6$ 5tJ &. Write short n*t*s on: i) Light w*ight ***crere ii) ${i$.h d*nsit3, con$rst*j {N{} Marks} U< h. what ishigh per{iirm$nfe c*n{:r*t* {i"lpil)? x"rtrl:w is il tr:r:6gx:rrion*1ll I II ust*ite your arl$wsrs ; e.i with lypical nrix prop*rrirns *f l{I}fl" 1. {t{} l?larks} x {t What are th* fart$rs which in{luen*e th* er:mpressive strsngth clf"roncrete? {tti h4arks) * trJ {} b. I,l*:*elo*s th* TJSFV method uscii Jix qualitativ* a$$$$$msnt rJoor:cret*? Hxplain" {tr{}&{arkr} C $*s*$
  • 2. --r-r *l* l-- l*- l-l- i* i ti6cv82 I I I I I rl l*i s.il. Ilegr** fiNaxrximxri*,x, $)ere*tr*r ?,1s fr;il;;;*r nm$ $SrmuriruS $f Steei Structure$ ,Ilesign Max Marks:1fi{) Tirx.e:4 trrs. Note:,4xsr#srrlry?"ff#lruJJques{i*ltLseJrcfing {}N# ql**s#i*r /rsry e*rr& P*rf (} t) ,$ xffiI:*e o (q tlLq ix ***nect*d to a main b*anr 1 u. A srs$s beanl lUO -@ fi*ng s *r* i45 Y* u*r* r*v*,. Trr* *i*meel conner:iiein h** *i r tr$Mp * 5S0 @ *.?.sg kNlm, rof orfr* .t, thetbllowingdetails lrcA r(cr x Il i 5 x 1ft i*l {).2kNrm. v { 10 (} il.2 kNim" i) cnn#rio["r** rygle - ?IsA i50 *ngr* ,iii t*ngr *5_.nwr 1 an,:i web *f r** c.l s q) h ii] .Ie clcat c*nni*tion l**t*"**o theox *ro*$ * herim is *nn*.**re;*f : nr,* irllct w*td. f.iepth *1wold is I ff0 nrrn m*in b*a;rr.)* 2 i*uip*gr- l*rrgrr", i:* ** and *ch *i rhe iil) Th* c*nne*tion betw**uirr*iwelrl. {)epth ,,r w*trd is 25fl rn:::. Ss rlf *r, ll i, **;;;;;Ji,y * n,o, tillet ;06 iv)Cl*ar&ncehutw*enCr0s$hr:amantlwghofnrailrh**mig12n:m. Ilr,arv t* * suitahi* *c*j*, KNfiYi {tS l!t*rtt*} !r c$ **mrer:rerr ts rhs rlans* *r rg- y.r*" E() b" ? H*"tifr_J-tuo "dtYJtffi* *, {h* stiftsn*r: ar:gl*s ** a "" ISA 8{J x s{} x s dJG g,..tr cil of ISHIS 4,,fi & &2.? kg/r* *,rrh e*, i* [i *titt-n*rs" A se*t fo 1{i rmm ii*n",*t*, rcith 5 bolts in *&*li r*rrv with * pitr:h *f S{} rnxl rnrn. lJ *e ten t r:,l* r:{ x ltx} x 1*, mrn ts *rrd. a r*p cr**r migli: of rsA, r*0 @€l tr& angrc *r tsa i.tr: * r1{) x rs-l""- ? mnr elinm*:ter {i}r: ths *.,rlne${i*nx" i3 {r pr*vid*d *ltt, ourninal h*lts o}2 - I : oiew (sO *L Drxw * - --io-ur;;;;i- : ;: pioor;; il ii; $i,1* {lslr{*rk*} oa: &sc (d18 s*ira*le s**r* the pran and .s,r.evation *f 2 "" I - s*ctinn* *l- sir* -$ s6 ?, n. $rnw t$ il $y$t$n"l *itl tip*rci*g *f 350 u,nt */r ts*$ 30* &I s3 kglrn *onn**i**i hyrsrsi*gl* l**,nf fiti** ueid r<.:r * r*ngth *f 5() mrn on n g *rrl", s do .3 ..> J?q) befinr**n,w*bs. i.,acing b*r is -i io har is 45" rvith tht: os I The *ngie or ln*ilnuiion <,t thr* lacing tsX eithsr side *f flat at the encls. pr*re al the"b*rt*nr o{"thr: c,lumn of size Also pi*vid* u ri* l*ngituitinr*Laxi* nf ttu* c*tun:*. "fh* length $fl the colunrn is 35 m 4ss x i s0 x g mm wi& 6 ,** xtt*, **t(l *ith *niir*iu*n. l$ IVIurks) ,ri o !i$ sh*w at le*st ? lacing b*rs ir: el*vatielt: ,... :.- ..^ i^rl...c i .2. up eolunrn bnse is as tr:llsws : b" Tt * *onnil;;;;#l-rs of n b*iit - Colwrln : !s I$llB 3{}S (4 S3 kglm * rin* on each side *f **lurnn flanS* u, .irlang* piu,* , 2 400 * Zil-rn*- 16- mrn,clia:n*tsr" C C{) *.3 0, W*h*l*at: ?- ISA Ii* x S*xtiwith?h*lts*fl*ng r:i.Huitabi* rl*pt}r l.r: a*c*mrfio*latc lhick, ?*t] rrr*r c- ;i il.uss*tplal*: mm ? },*r},s *i. 1.{:l 5E ()- thed*slgnhtlltarrd*ui*ti:lytap*red,()n*$neachsidg. xCI Cttssctansle 2*ISA I50x I5t)x 15mm ;;;;- " (,<( ;.i iso nin x 7oo mm x 25 mm thick 4J $ iI--Til#"JJilffi - r*-u,irn :y hr:Its shall be pr*viel*d. th* Xffi-l*- and prss*I. pl*te withilc*:luiyrn- N*minnl :1,?::xy:-XtrJ;,Tn* x, ]n mrn rli*metor ho}t xid*s f*r corut*uling su$$*t angle u,,c{ g.mo*t"p}ai*. ?s plat* wilh a pit*h *:f firr *emn*ctlng tlangei:f c*lurin imd **ver L ls uscd -" " - 8$ mm *l* {15 Marks} f5+-+i*"*.rtiWlex*ale: i) Iil*vati*n and iii "$id* v"i*w I *f7 si
  • 3. {}{i{.j,-.-},{t ffS.I$.{;:;,}$ Ilcsign*simpl-v supl;r:ri*rJ l:ol{r:il fir,,v*l{i*ri pi*t* iiire}*r lvil}"l thicl w*h wjthrirrl s1i{"tbni:r;; Lt:/ carry a udl *l 5{} kN/m {}v{:r & spn.n *f 2* rx. I }*sitrr* {ir* {i:ll*u,ing : i) .ilr**rs;- sq:otittn *lthr: girct*r *l rnid sy:im. ii) Cr"rrt*itn:*rrt <:1{l;t:ngu pl*ti:s. iii) {.lcr**c:cl"ittir d*L*il:s. l)rats t* a s*itti:i*, lhi: {r-:l}r:n,ixt : i] t.**ngit*r{ir:*}*:lr:rrH(irrtt ;i) *ls *rt rxid sp*x. {7f} Mxrl*s} I;ig"Q.4. Aisr.: d*:sign 1l:r* br:aring pi*t* t* r*:;is{ ihr: sirppt:tl Li:itr::litit *i i}il }i1. llxl r:*nrrect[*n i]t 1.h*.j*int l] itril I i:i i{i h*l pr*r,ili*r.1 rvillt {lllr:r iii:ld. tUrrlth r:{ c*lumn * l*il 1nlyl *$e 4 - 2il mrn iiian:*l*r nnclt*r t>r"iltt" f lr -*d&",d E e-l * t" ! i iiLJ l* I & .f,I I i;i11.{.}.i I)r*r1, l*.: * x*it*.hlr: s*iil,* : i) .rp*x -i*int. lxi; l ). ii) I:inlilrge* vi*rv r. f tlu: rigi:ri sttS:pnri fl{} Pr!rtrlis}
  • 4. *$ilvff3s {,I$N High**t Seffi:*s**r 13"tr{. I}cgr** Hx*mlma*ion, X}***ru*fr:er ?*l{} Isrdustr*m * Kfmstswe*ffir Yrsatmsnt Ii*le: 3 l:rr*. &4nx. Mnrk*:i*0 F{*t*: l,Awswer e*y {IYXT fr*{l q**s#*lcs, setre*lrxg dxf isn.r, TW{} qw*sti*ns.f,trpnr eaclx p*rt, 2"&ii.tsiiag *fnl*r ntay *r s*ir*&/;v s.rsrxl*ts#, a fl*,lt{ -.4 &. V/hiit are lhc e{,fbcts $f wa$lew{tt*r *n lancll {{}S M*rl,,si 1) b. Bxplain the efle*ts $f wilst*w&ter iln $*wage lr*$tffi*fit plmrt" tI3 tuIat9i;q) I ?.r &. S/hat do you rnean by s*lf"purifr**tion *f strea;n? Ilxpl*in with all z$nes. i{}d Mnrks) b, Ilxplain the oxygen sag culve. {06 Mar"ks) c. A waste warer efi]g*nt *f 5S{} lls with * 130* * 5i) lr:g/lt " I)$ * 3.0 ragllt and t*mlpsr;lture > *f 23oC, enters e r*v*;:, wi:*r* th* flr:rv is ?$ rxiisec anr{ 80fi * 4^il m*/lt. SO * 8"2 rng/lt 3U u ao- a*ci tenrperature *f i?"C. ld.r *l{lte wast* is {i.1fi p*r e!*y af 2S"C. Th* v*l*city r:fwltt*r ir (rp.* f"r d+ t!o the rivsidawnstrsar* is (}.1 I *r/s and <i*pth of 1.3m. I}:t*rmine tl:e fullorving a{ler Lnixirig of I{} w*stewater with the river water:-c. ,J4 4) i) Cor"nbincd discharge iii $0n iii) n0 iv) Temperetilr* {*t} &txrk*} Ilis*uss the l*llowing : g1 ?L Volx:n* r*ducti*:r and *tr*ngth r*d**ti*n iI * M*rl**) rx b. li:qxalizatrt:n and prop*rti*ning {l {} M*rks} n" f;xplain lh*: l*mtrval cf in*rg;*;":it iioiiCs li"off ra.itsle wiiilcr. {{}8 r?!*rku} b, Ilrieiiy explain th* ir*i:*rr*nt m*th**j*i rmpli,yed :t: r*rnt:r,ing *rgar:i* dissclvtcl ix ixr-irmtri$l>,i wast* wilter {}?i?turkr}ov,5 fl*RX;13 Wtal *r* tlii: kxn:f,t.ll *ii*r,t.l o:fir:dustri*i w"rlsl* c)* a str**ln? {{i8 Marks}tlu flxplain th* f*xsihiiity of c*n:]rinsrJ tr*&trl]eill *f i*dustrial raw wxst*, voriiit d*m*stit w*tst*;i* {l} IVI*rt*)>k Ilxpl*in tl:* pr*c*ss JIE:u; rhart shs*l. sl::i:wint *rinin s*urc*$ *l waste wat*r and irentmentg**x.: rn*thi:cis af cation t*xlilc i*rlLtrtri*s. {?il }larkt)SY-*Lic Writ* thc prrress fl*r.v she*l of Caily i::d*:lirie* *Lrd cxplain ti:o tr*a*n*nl melh*ds. {}li Flarks}7 Writ* the tr**lment n:reth*cis 0f Feper *nd pulp i:rdustry ql{} i!!trks) L {l$ l}{nrtrl.s} U, P hium a*e utical i n <iustr,v *****
  • 5. 1..:l ;r, r:l. ll.,i.-", I r :;:l,t:. l:;ij .: ;i: rl./:: l:l

×