Top Banner

of 5

Article on 'Life Cycle Assesment Concrete Structures' by Chaitanya Raj Goyal

Apr 03, 2018

Download

Documents

Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
  • 7/28/2019 Article on 'Life Cycle Assesment Concrete Structures' by Chaitanya Raj Goyal

    1/5

    @ k pi w `r j no M i s t @ a a` m tj v ` K ej n t` n en m `8Cja ` My mc` E s s `ss k `nt ia Minmr`t ` ] trumt ur`s

    2< T b ` K e s t ` rl u j c d r + D`m`kl`r

  • 7/28/2019 Article on 'Life Cycle Assesment Concrete Structures' by Chaitanya Raj Goyal

    2/5

    ] e a ` e n d ` aa j m j n t k e j nt ` n en m ` i a a e mj c j t j s

    Deteles`

    Jnsp`mtjin

    Djeonisjs

    @ vecuetjin

    Miunt`rk`esur`s

    D`sjon

    Kejn tero ts8

    Jkpri v `d se a`t y i a e o`d ae mjcjt j`s C i w ` r k e j nt ` n en m ` m i s t

    Bjob+e mmure my e nd `aajmj`nt jnsp`mt ji n ) dje onisjsk ` t bi d s e r ` l ` m i kj n o s t r i no c y d ` k e nd ` d .

    Es s `s s k`nt ia iv`recc cja`+mymc mis ts

    js e tjk`+binir`d k`tbid ti d`t`rkjn`

    t b ` l ` st m iu r s` i a e m tj i n w j tb r ` oe rd t i

    s trumturec minmr`t r`pejrs. Tbjs enecys js

    js tb premtjm ia emmiuntjno air ecc `xp`n+

    d j t u r s j n m u r r d i v ` r t b ` c j a ` t j k` i a e p e r +t j m u c er s t r um t u r ` j n w b j m b t b ` mi s t s e t en y

    ojv`n tjk er djs miunt`d l emg ti e ajx`d

    d e t ` # l e s `d i n e s s uk ` d r e t s i a j n a c et j i n

    end tb tjk`+vecu ia kin`y.

    L y m i ns j d` r jn o e cc e s p` m ts i a t b ` a j+

    n e n m je c ` q u e tj i n # e n i w n ` r m e n e m b j ` v e

    a u c c ` r u n d ` rs t e nd j n o i a t b ` i p t ji n s e v e jc +

    el c durjno cja`tjk ia tb s trumtur b js

    k e n eo j n o . ] p ` n dj n o e c j t t c ` k i r ` t i d e y

    t i a jx e n j kk `d je t p ri lc `k m ir r mt c y k ey

    m i n s j d` r e lc y r ` d u m` t b ` t i te c m i s t ia t b `

    s t ru m tu r ` i v` r j t s c j a s pe n # w b jc ` # j n s i k`

    m e s ` s# r ` p c em ` k ` nt k e y p r i v ` ti l ` t b `l t t r i pt j in a ir e n i cd r s tr um tu r w jt b e

    a ` w y ` e rs c ` a t l ` ai r ` t b ` d s j o n c j a ` m y m c

    i a t b ` s t ru m t u r ` n d s. J n e c c m e s` s # j t j s p r u+

    d `n t ti l rj no j n e n ` no jn `` r a ir e s tr um +

    t u r e c e nd c j a ` m y m c ` ` v ec u e t j in . J a t b ` d e k +

    eo js nit djs ruptjv ti tb `ntjr s trum+

    tur`# jt js iat`n l `s t ti r pejr.P s j n o t b j s w j d` c y e m m ` pt ` d k ` t b i d# j t

    js ecs i pis s jl c ti mikper tb `minik+

    jms ia djaa`r`nt l ujcdjno ect`rnetjv`s tbet

    k e y b e v` d j a a r `n t m e sb a c iw a e mt i rs l u t

    tbet privjd e s jkjcer s tenderd ia s `rvjm`.

    U u j t ` i a t ` n# l u j c dj n o d s j o ns w j tb c i w j n j +t j ec m i s t a i r n ` w m i ns t ru m tj i n w j cc r ` q uj r `

    bjob`r kejnt`nenm end o`n`ret bjob`r

    `n`roy mis ts durjno tb l ujcdjno/s s `rvjm`

    c j a . T b us t b s ` l u jc d jn o s w j cc b e v e b j ob ` r

    cja` mymc` mist. Minv`rs `cy# durel c d`sjons

    i a t ` n b e v ` e c i w ` r c j a ` m y m c ` m i st .

    T mb njm ec Oi ec In 8 ] ur v` yj no e nd

    @ v e c ue t j n o t b ` D ` t ` r ji r e t j in

    \ `jnairm`d minmr`t bes priv`n ti l `

    e d u re l c k e t r je c j n m i kp e rj s in w j tb s t `` c

    i r i tb r s tr um tu re c k et r je cs . B iw `v r#

    ` er cy d t r ji re tj in i a m in mr t ` d u` t ie o or ` ss j v` ` n vj r in k `n t s i r p i ir m i n+

    s t ru m tj i n q u e c j ty b e s e c s i i m m ur r d j n k e ny

    r ` j n ai r m ` d m i n m r t ` s t r u mt u r ` s. _ b ` n

    ` x p i s` d t i s u a aj m j ` n tc y e o o r s s j v` ` n v j +

    rink`ntec mindjtjins # s trumturec minmr`t`

    k`kl `rs wjcc `v`ntueccy d`t`rjiret end

    cis s tr`notb. Eoor`s s jv `nvjrink`ntec

    m i nd j tj i ns a i r s t ru m tu r `s me n l ` d ` s+

    mrjl `d es mymc`s ia ar``zjno end tbewjno#

    e n d m y m c ` s i a w ` t t j no en d d r y j no # w j t b i r

    w j tb i ut tb ` p r s ` nm ` i a m b c ir j d` . T b `

    t j k` r ` q uj r `d a i r d ` t r ji r et j in t i i m m ur

    v er j `s m i n sj d r e lc y# d ` p` n dj n o i n t b `

    s ` v r j ty i a t b ` ` x p i su r ` m i n d j tj i ns e n d t b `

    mberemt`rjs tjms ia tb s trumturec minmr t`.

    J n p r ` s `n t d e y# t b ` k e j n t n e n m` e n d

    r`n`wec ia eojno jnares trumtur + l ujct dur+

    j n o t b ` ` m i ni k j m l i i k y ` er s # j s l ` m i k+

    j n o e ke h ir j s su ` . I p r e tj n o su m b e o `d

    aemjcjtj`s `aajmj`ntcy end s ea`cy r`qujr`s tb`

    a i c c i wj n o k e j n t n e n m` m y m c ` 8 d ` s j on # j n s +

    p ` mt j i n# d j eo n is j s# ` v ec u et j i n# e n d j k pc ` +

    k ` nt e tj i n i a m i un t r k e s ur ` s. Ti e ss u r

    t b` s e a ty i a a em jc j tj ` s# j t j s n `m `s se ry t i

    e s m` r te j n t b j r s t et ` t i e b j ob d ` or ` ` ia

    e m mu r em y e n d d ` te j c . K i r i v` r# e k in o t b `

    s t ` p s j n t b ` ke j n t `n e n m ` m y m c ` # t b ` j ns +

    p`mtjin end djeonis js prim`s s `s er `x+

    t r `k ` cy j k pi r te n t l ` me u s j d `n t ja y jn o u n +

    s ` `n m i nd j tj i ns e n d t b ` ` x t n t i a d e ke o `

    j s e g ` y ` c ` k ` nt j n e n y C M M ` ve c u e tj i n .

    Et pr`s `nt# tb us uec wey ti jns p`mt

    e n d d je o ni s ` a em j c jt j `s w j t b b j ob p r `m j +

    s j in j s t i p ` ra i rk s t r n ot b t ` st j no e n d

    k e t ` rj e c e n e c ys j s i n s e k pc ` s r ` ki v ` d

    a r i k e n ` x j s tj n o a e m j c j ty. T b j s k ` t b id # l y

    2=www.kest`rlujcd`r.mi.jn T b ` K e s t r l u j c d` r + D`m kl r

  • 7/28/2019 Article on 'Life Cycle Assesment Concrete Structures' by Chaitanya Raj Goyal

    3/5

    T b ` K e s t ` rl u j c d` r +

  • 7/28/2019 Article on 'Life Cycle Assesment Concrete Structures' by Chaitanya Raj Goyal

    4/5

    Mjvjmb`k ! Eppcjmetjins Vvt.Ctd

  • 7/28/2019 Article on 'Life Cycle Assesment Concrete Structures' by Chaitanya Raj Goyal

    5/5

    aejrcy mikpc`x ket`rjecs ti l us `d s umbes r`jnairm`d minmr`t`.

    K e ny i a t b ` k i nj t ir j no e p p ri e mb ` s

    d ` v ` ci p ` d t j c c n i w i n c y i p ` re t ` s u m m s s +

    a u c c y w b ` n a u s j no d e t e i lt e j n `d a r i k dj a +

    a`r`nt N DT t`mbnjqu`s . D`tejc`d kinjtir+

    j n o b i w v ` r e c s i r ` qu j r ` s e s j on j a j m en t

    e k iu n t i a w i rg wb j mb k ey i n cy l ` e m bj +

    ` v ` d t b r i uo b e u t i ke t j i n i a t b ` k i n j t ir +

    jno prim`s s . ]tertjno arik s tetus qui jn

    jnarestrumtur` keneo`k`nt# djaa`r nt rili+

    tjm t`mbnjqu`s s biucd l d`v`cip`d es e

    k ` e ns t i e c c i w e p e r ed j o k s bj a t j n a u t u r

    jnares trumtur keneo`k`nt._ j t b t b ` i no i j n o r s ` e rm b # s i k ` x +

    ekpc`s key jnmcud s menn`rs tbet kinj+

    t i r r ` jn a ir m `d m i n mr ` t s t r um t ur ` s i n e

    k u c t j pe r e k` t ` r l e s js # k j m r i e r j e c v `b j +

    mc`s tbet s men mikpc`t l ujcdjnos vjs ueccy

    ecciwjno l ujcdjnos ti l r`mins trumt`d jn=D et v`ry bj ob r`sicutjin ir pjp`cjn`

    j n sp ` mt j in o e uo ` s w b jm b e c ci w p j p` s t i

    l ` j n sp ` mt ` d i v` r b u nd r `d s i a g j c ik ` +

    t r s e ut in ik iu sc y. E au rt b` r i pt ji n j n

    kinjtirjno mjvjc jnares trumtur `xjs ts wjtb

    t b ` j nt ` or e tj i n i a s ` ns j no d ` vj m ` s jn t i

    s trumtur`s .

    Enitb r jkpirtent tr nd8 Oiv rnk`nts

    wircdwjd pes s jno r`oucetjins end iaa`r+

    j n o ki n ` t er y j n m ` nt j v ` s t i r ` my m c ` ir

    edeptjv`cy r`us `xjs tjno l ujcdjnos retb`r

    t b e n m b i i sj n o d ` k i cj t j i n . T b j s j s e c r ` e dy

    b e p p` n j n o w j d c y j n M b j n ` s k ` t r i m j t j ` sw b ` r i w n ` r s er ` r ` w e rd ` d j a t b ` y e o r ``

    t i m i n v r t e n i c d b i t c j n t i m in d i s i r e n

    eojno iaajm s trumtur jnti e wer`bius `.

    V e rg j n o d ` mg s b e v ` l `` n t r e n sa i r k` d

    j nt i m ik pu t r s r v` r a er ks j n L j h jn o.

    Tbjs r`purpisjno tr`nd air `xjs tjno l ujcd+

    j n o s j s e b j o b o r i wt b ` c ` k `n t ia t b ` su s +

    t e j n el c ` m i n s tr u m t j in k i v `k ` n t e n d j s

    l ` o j nn j n o ti ` m c j p s` n ` w m i n s tr u m t ji n j n

    u r l en e r ` e s e m r i ss t b ` oc i l ` du ` t i

    ermbjt`mturec pr`s `rvetjin# `nvjrink`ntec

    end wes t djs pis ec minm`rns .

    T b ` J n d j e n m i n s t r u m t j i n j n d u s t r yt bi uo b# s tj cc b es e c in o w ey t i o i j n u nd r +

    s t en d jn o e n d ` a a jm j ` n t c y u t j c j zj n o t b ` C M M

    enecys js ti r`dum tb cja mymc mis ts ia

    s trumtur`s end prikit s us tejnel c`)

    mis t+`aa`mtjv d`v`cipk`nt. Jt js tbus v`ry

    jkpirtent tbet w s tert ti r`ecjz tb s jo+

    n j a j m en m ` i a t b j s m i n m` p t e n d j n t b ` a u t u r

    + w b` tb r y iu ` c m t ti r `p ej r i r r `p ce m` #

    di jt rjobt% + Ps tb mirr`mt ket`rjecs end

    m in su ct en ` no jn `` r w bi me n b c p y iu

    ` v e c ue t ` y i ur i p t j i ns a r i k e c j a + m y m c `

    p`rs p`mtjv`.

    t i t b ` r p e j r v ` r su s r ` pc e m ` q u` s t j in . J ns i k ` j n st e n m s # t b ` r ` j s n i m b i j m ` e n d

    ` j tb ` r i n cy e r p ej r i r i n cy e r ` pc e m` k `n t

    m en l ` k ed ` i wj no t i t b` m jr mu ks te nm `s #

    s urriundjnos end tb d`t`rjiretjin c`v`c.

    T b ` \ i c i a T m bn i ci o y j n A u tu r ` J n a re +

    strumturec K eneo`k `nt

    ]trumturec dekeo js e s timbes tjm pri+

    m ` ss t i e m ` rt e jn d ` or ` ` w b jm b p r io r s s` s

    o r e du e c c y. T b ` ` er c j ` r t b ` d e ke o ` m en l `

    k i nj t ir ` d# t b ` l ` tt ` r e lu j c dj n o m e n l `

    k en e o` d j n t ` rk s i a k e jn t `n e nm ` e n d

    tbus cja mymc mis t. N in+d`s trumtjv t`st+j n o " N DT * j s s t j c c e v ` r y r ` m ` n t er ` e i a s m j +

    ` n m ` j n m j v j c ` n oj n ` ` r jn o d e t j no l e m g t i

    tb kjd 5:26s incy. Mbecc`no`s bev ti

    l ` s ` ` n w j t b t b ` s j z ` i a t b ` m i k p in ` n t s

    t i l ` k i n jt i r ` d es w ` c c e s s ik ` i a t b `

    T b ` K e s t ` rl u j c d r +