Pavement Rehabilitation &Management introduction lecture

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5 @B 6:8 Zeybmbn| Xbfehdcd|e|dgn ) Menekbmbn| CB@\RXB 5 CB@\RXB 5 Dn|xglr`|dgn Dn|xglr`|dgn Lx. Mrfemmel Dxien Lx. Mrfemmel Dxien Ne|dgnec Ne|dgnec Dnp|d|r|b gi \xenpzgx|e|dgn Dnp|d|r|b gi \xenpzgx|e|dgn P`fggc gi @dydc ) Bnydxgnmbn|ec Bnkdnbbxdnk P`fggc gi @dydc ) Bnydxgnmbn|ec Bnkdnbbxdnk Ne|dgnec Rndybxpd|t gi P`dbn`b ) Ne|dgnec Rndybxpd|t gi P`dbn`b ) \b`fngcgkt \b`fngcgkt Oenrext 0: Oenrext 0: |f |f # 8:58 # 8:58

Transcript of Pavement Rehabilitation &Management introduction lecture

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5

@B 6:8

Zeybmbn| Xbfehdcd|e|dgn )Menekbmbn|

CB@\RXB 5CB@\RXB 5

Dn|xglr`|dgnDn|xglr`|dgnLx. Mrfemmel DxienLx. Mrfemmel Dxien

Ne|dgnecNe|dgnec Dnp|d|r|b gi \xenpzgx|e|dgnDnp|d|r|b gi \xenpzgx|e|dgn

P`fggc gi @dydc ) Bnydxgnmbn|ec BnkdnbbxdnkP`fggc gi @dydc ) Bnydxgnmbn|ec BnkdnbbxdnkNe|dgnec Rndybxpd|t gi P`dbn`b )Ne|dgnec Rndybxpd|t gi P`dbn`b ) \b`fngcgkt\b`fngcgkt

Oenrext 0:Oenrext 0:|f|f # 8:58# 8:58

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E||xdhr|bp gi e fdkf{et eppb|E||xdhr|bp gi e fdkf{et eppb|

Bvemzcbp gi fdkf{et eppb|pBvemzcbp gi fdkf{et eppb|p

H. [fe| dp e menekbmbn| ptp|bm7H. [fe| dp e menekbmbn| ptp|bm7 Eppb| cdib `t`cbEppb| cdib `t`cb

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@. [fe| dp |fb Xgcb gi |fb Fdkf{et Eppb| Menekbx7@. [fe| dp |fb Xgcb gi |fb Fdkf{et Eppb| Menekbx7 Zxg`bpp gi Fdkf{et Eppb| Lbybcgzmbn|? {fbxb lgbpZxg`bpp gi Fdkf{et Eppb| Lbybcgzmbn|? {fbxb lgbp

|fb Eppb| Menekbx id| dn7|fb Eppb| Menekbx id| dn7

[fe| `feccbnkbp lgbp |fb eppb| menekbx ie`b7[fe| `feccbnkbp lgbp |fb eppb| menekbx ie`b7

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[fe| dp e fdkf{et eppb|7[fe| dp e fdkf{et eppb|7

¼en dn|bxe`|dnk gx dn|bxlbzbnlbn| kxgrz gi ¼en dn|bxe`|dnk gx dn|bxlbzbnlbn| kxgrz gi zftpd`ec d|bmp igxmdnk e rndidbl ptp|bm²zftpd`ec d|bmp igxmdnk e rndidbl ptp|bm²

¼E `gccb`|dgn gi dn|bxxbce|bl p|xr`|rxbp |fe|¼E `gccb`|dgn gi dn|bxxbce|bl p|xr`|rxbp |fe|dn|bxe`| |g e`fdbyb e `bx|edn kgec²dn|bxe`| |g e`fdbyb e `bx|edn kgec²

PtngntmpPtngntmp

-- fdkf{et ie`dcd|tfdkf{et ie`dcd|t

-- fdkf{et ptp|bmfdkf{et ptp|bm

-- fdkf{et dnixep|xr`|rxbfdkf{et dnixep|xr`|rxb

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E||xdhr|bp gi e fdkf{et eppb|

55. Zftpd`ec p|xr`|rxb. Zftpd`ec p|xr`|rxb &|fdp dp |fb ¼Eppb|² gx &|fdp dp |fb ¼Eppb|² gx ¼dnixep|xr`|rxb²$. Ecpg ¼zftpd`ec ptp|bm²¼dnixep|xr`|rxb²$. Ecpg ¼zftpd`ec ptp|bm²

8. Xrcbp8. Xrcbp gx zxg`blrxbp igx gzbxe|dnk enl'gx gx zxg`blrxbp igx gzbxe|dnk enl'gx zxbpbxydnk |fb eppb| &|fdp dp |fb ¼menekbmbn|zxbpbxydnk |fb eppb| &|fdp dp |fb ¼menekbmbn|

ptp|bm²$. Ecpg ¼gzbxe|dgnec ptp|bm²ptp|bm²$. Ecpg ¼gzbxe|dgnec ptp|bm²

8. 8. KgecpKgecp gx ghob`|dybpgx ghob`|dybp

0. 0. @xd|bxde@xd|bxde ht {fd`f e||ednmbn| gi |fb kgecp exbht {fd`f e||ednmbn| gi |fb kgecp exb

mbeprxbl &MGB»p$mbeprxbl &MGB»p$

<. <. @gnld|dgn'zbxigxmen`b@gnld|dgn'zbxigxmen`b gi |fb eppb| e| ent |dmbgi |fb eppb| e| ent |dmb

2. 2. Bnydxgnmbn|Bnydxgnmbn| {d|fdn {fd`f eppb| gzbxe|bp{d|fdn {fd`f eppb| gzbxe|bp

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Zftpd`ec Eppb|p

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Peib|t

LxednekbDnixep|xr`|rxb

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Zex| HZex| H

[fe| dp e[fe| dp e

menekbmbn| ptp|bm7menekbmbn| ptp|bm7

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 Elez|bl ixgm? EEPF\G Krdlb Cdnbp igx Medn|bnen`b Menekbmbn| Ptp|bmp# 8::2

Zxgob`|

Zcenndnk

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enl

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xbp

igx

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¼E

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0:

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¼Menekbmbn| Ptp|bm²

¼E

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¼Menekbmbn| Ptp|bm²

¼en gxkendbl gx ¼en gxkendbl gx 

bp|ehcdpfbl zxg`blrxb igx bp|ehcdpfbl zxg`blrxb igx 

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`gnld|dgn gi |fb eppb|

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ixep|

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@gnkbp|dgn menekbmbn|ptp|bm

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\fb Fdkf{et Eppb| Menekbx \fb Fdkf{et Eppb| Menekbx 

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Xgcb gi |fb Fdkf{et Eppb|Xgcb gi |fb Fdkf{et Eppb|

MenekbxMenekbx

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Zfepbp gi Eppb| Lbybcgzmbn| Cdib-`t`cb

Eppb| Mgnd|gxdnkEppb| Mgnd|gxdnk

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0;

 

\epap e| be`f Zfepb

Lbp`xdz|dgn# Enectpdp#

Gz|dmde|dgn enl

Byecre|dgn gi 

Ec|bxne|dyb Zxe`|d`bp

Eppb|Eppb|

ZcenndnkZcenndnk

Eppb|Eppb|

LbpdknLbpdkn

Nbblp Eppbppmbn|# KgecpNbblp Eppbppmbn|# Kgecp

Dlbn|did`e|dgn b|`.Dlbn|did`e|dgn b|`.

Eppb|Eppb|

Medn|bnen`bMedn|bnen`b''

Xbfehdcd|e|dgnXbfehdcd|e|dgn

Eppb| Gzbxe|dgnpEppb| Gzbxe|dgnp

Eppb| Dnp|ecce|dgn'Eppb| Dnp|ecce|dgn'

@gnp|xr`|dgn@gnp|xr`|dgn

Eppb|Eppb| \bxmdnec Zfepbp\bxmdnec Zfepbp

&&Lbmgcd|dgnLbmgcd|dgn## IedcrxbIedcrxb# b|`.$# b|`.$

Zfepbp gi Eppb| Lbybcgzmbn| Cdib-`t`cb

Eppb| Mgnd|gxdnkEppb| Mgnd|gxdnk

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06

Fg{ `en D lbp`xdhb gx zxbld`|Fg{ `en D lbp`xdhb gx zxbld`|

|fb `gnld|dgn gi |fb eppb|7|fb `gnld|dgn gi |fb eppb|7

Rpdnk KDP7 P|e|dp|d`ec mglbcp7Rpdnk KDP7 P|e|dp|d`ec mglbcp7

Pdmrce|dgn7Pdmrce|dgn7

Bvemzcbp gi pr`f |epap ¡

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04

Fg{ `en D zxbld`| |fbFg{ `en D zxbld`| |fb

biib`|dybnbpp entbiib`|dybnbpp ent

|xbe|mbn| dn |fb pfgx||xbe|mbn| dn |fb pfgx|--

|bxm7 cgnk|bxm7 cgnk--|bxm7|bxm7

Bvemzcbp gi pr`f |epap ¡

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<:

Fg{ `en D zxbld`| |fb `gp|Fg{ `en D zxbld`| |fb `gp|

gi ent |xbe|mbn| ¡gi ent |xbe|mbn| ¡

¡ dnd|decct7¡ dnd|decct7

¡ gybx |fb pbxyd`b cdib7¡ gybx |fb pbxyd`b cdib7

Bvemzcbp gi pr`f |epap ¡

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<5

[fe| ie`|gxp pdkndid`en|ct[fe| ie`|gxp pdkndid`en|cteiib`| |fb `gp| gi be`f |tzbeiib`| |fb `gp| gi be`f |tzbgi xbfehdcd|e|dgn gx gi xbfehdcd|e|dgn gx medn|bnen`b |xbe|mbn|7medn|bnen`b |xbe|mbn|7

Fg{ `en |fb `gp| gi M gx X hbFg{ `en |fb `gp| gi M gx X hb

zxbld`|bl e| |fb zcenndnkzxbld`|bl e| |fb zcenndnkzfepb gi ptp|bmpzfepb gi ptp|bmp

lbybcgzmbn|7lbybcgzmbn|7

Bvemzcbp gi pr`f |epap ¡

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<8

Fg{ lg D `fggpb ixgm pbybxecFg{ lg D `fggpb ixgm pbybxec

ec|bxne|dybp igx zxbpbxydnk mtec|bxne|dybp igx zxbpbxydnk mt

eppb|7eppb|7

[fd`f ie`|gxp pfgrcl D `gnpdlbx7[fd`f ie`|gxp pfgrcl D `gnpdlbx7

Bvemzcbp gi pr`f |epap ¡

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<0

[fe| dp |fb hbp| zxbpbxye|dgn[fe| dp |fb hbp| zxbpbxye|dgn

`e|bkgxt &xb`gnp|xr`|dgn#`e|bkgxt &xb`gnp|xr`|dgn#

xbfeh# gx medn|edn$ gx xbfeh# gx medn|edn$ gx 

pzb`did` |xbe|mbn| igx e kdybnpzb`did` |xbe|mbn| igx e kdybn

eppb| e| e zgdn| dn |dmb7eppb| e| e zgdn| dn |dmb7

Bvemzcbp gi pr`f |epap ¡

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<<

[fe| dp |fb hbp| p`fblrcb gi [fe| dp |fb hbp| p`fblrcb gi 

zxbpbxye|dgn |xbe|mbn|pzxbpbxye|dgn |xbe|mbn|pgybx |fb xbmedndnk cdib gi gybx |fb xbmedndnk cdib gi 

|fb eppb|7|fb eppb|7

Bvemzcbp gi pr`f |epap ¡

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<2

[fd`f eppb|p dn e nb|{gxa [fd`f eppb|p dn e nb|{gxa 

lbpbxyb pgmb zxbpbxye|dgnlbpbxyb pgmb zxbpbxye|dgn

e`|dyd|t# {fd`f zxbpbxye|dgne`|dyd|t# {fd`f zxbpbxye|dgn

e`|dyd|t# dn {fd`f tbex7e`|dyd|t# dn {fd`f tbex7

Bvemzcbp gi pr`f |epap ¡

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<9

[fe| dp |fb gz|dmec ennrec[fe| dp |fb gz|dmec ennrec

emgrn| gi zxbpbxye|dgnemgrn| gi zxbpbxye|dgn

irnldnk igx e PZB@DID@ EPPB\irnldnk igx e PZB@DID@ EPPB\

gybx d|p xbmedndnk cdib7gybx d|p xbmedndnk cdib7

Bvemzcbp gi pr`f |epap ¡

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<;

[fe| dp |fb gz|dmec emgrn|[fe| dp |fb gz|dmec emgrn|

gi zxbpbxye|dgn irnldnk igx gi zxbpbxye|dgn irnldnk igx 

BN\DXB NB\[GXA e| eBN\DXB NB\[GXA e| e

kdybn tbex7kdybn tbex7

Bvemzcbp gi pr`f |epap ¡

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<6

[fe| {dcc hb |fb dmze`| gi mt[fe| {dcc hb |fb dmze`| gi mt

eppb| zxbpbxye|dgn e`|dyd|dbpeppb| zxbpbxye|dgn e`|dyd|dbp

gn |fb bnydxgnmbn|#gn |fb bnydxgnmbn|#

b`gngmt# b|`7b`gngmt# b|`7

Bvemzcbp gi pr`f |epap ¡

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<4

Fg{ `en D |bcc di e kdybnFg{ `en D |bcc di e kdybn

eppb| dp zbxi

gxmdnk {bcc7eppb| dp zb

xigxmdnk {bcc7

Bvemzcbp gi pr`f |epap ¡

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2:

Fg{ `en D gz|dmdb |fb rpbFg{ `en D gz|dmdb |fb rpb

gizxbpb

xye|dgn

irnlp

igx

mtgizxbpb

xye|dgn

irnlp

igx

mteppb|7eppb|7

Bvemzcbp gi pr`f |epap ¡

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25

[fe| exb |fb |xelb[fe| exb |fb |xelb--giipgiip

hb|{bbn |fb zbxi

gxmen`bhb|{bbn |fb zb

xigxmen`b

mbeprxbp7mbeprxbp7

Bvemzcbp gi pr`f |epap ¡

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28

[fe| exb |fb |xelb[fe| exb |fb |xelb--giipgiip

hb|{bbn `gp| &hrlkb|$hb|{bbn `gp| &hrlkb|$

enl zbxigxmen`b7enl zbxigxmen`b7

Bvemzcbp gi pr`f |epap ¡

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20

Pg# |fb zrxzgpb gi |fdp `grxpb dp ¡Pg# |fb zrxzgpb gi |fdp `grxpb dp ¡

Zeybmbn| Menekbmbn|Zeybmbn| Menekbmbn| \g kdyb tgr |fb\g kdyb tgr |fb zxghcbm `gn|bv|pzxghcbm `gn|bv|p {fbxb pr`f{fbxb pr`f

urbp|dgnp met exdpb dn |fb xbecurbp|dgnp met exdpb dn |fb xbec--cdib |epa gi eppb|cdib |epa gi eppb|

menekbmbn|menekbmbn| \g kdyb tgr |fb\g kdyb tgr |fb enect|d`ec |ggcpenect|d`ec |ggcp |g enp{bx |fgpb|g enp{bx |fgpb

urbp|dgnp {fbn |fbt exdpburbp|dgnp {fbn |fbt exdpb

Zeybmbn| Xbfehdcd|e|dgn' GybxcetZeybmbn| Xbfehdcd|e|dgn' GybxcetLbpdknLbpdkn