rigid pavement design 58_2015

8/19/2019 Rigid Pavement Design 58_2015

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DATA

1 State

2 Type of Road

3 Carriageway

4 Design period

5 Lane width6 Transverse joint spaing

! "#etive C$R of o%pated s&'(grade

) Design Tra* in C+,D in eah diretion

- A./e distri'&tion

a 0ront sing/e a./e

' Rear Sing/e A./e

Rear tande% a./e

d Rear tride% a./e

1

11 Trave/ing ti%e distri'&tion

6 A to 6,

6, to 6A

12 Average n&%'er of a./es per o%%eria/ vehi/e

13 a.i%&% Day ti%e te%perat&re di#erentia/ in s/a' for 'otto% &p ra

14

Sing/e A./e Tande% A./e

A./e Load C/ass A./e Load C/ass

1)5 1-5 1)715 3) 4

1!5 1)5 1!743 36 3)

165 1!5 1)72! 34 36

155 165 127-) 32 34

145 155 27-) 3 32

135 145 1762 2) 3

125 135 2762 26 2)

115 125 2765 24 26

15 115 2765 22 24

-5 15 3725 2 22

)5 -5 3725 1) 2

8 )5 14715 8 1)

1

CAS"(1 Conrete pave%ent with Tied Conrete Sho&/der with Dowe/ed joints

CAS"(2 Conrete pave%ent witho&t Tied Conrete Sho&/der and witho&t Dowe/

CAS"(3 Conrete pave%ent with widened o&ter /ane

CAS"(4 Conrete poave%ent 'onded to Dry Lean Layer

,erentage of o%%eria/ vehi/es with spaing 'etween the front a./e

9 the :rst rear a./e /ess than 475%

a.i%&% ight ti%e te%perat&re di#erentia/ in s/a' for Top downraing Day ti%e di#;2 of sing/ea./es


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?nterfae an 'e 'onded or &n'onded ,@C

DLC;Ce%ent treated Aggregate

Drainage Layer as per design

Separation /ayer rade ?;??;+;+?

S&'(grade

CAS"(1

ST",(1 Se/etion of od&/&s of s&'grade reation

i "#etive C$R of o%pated s&'grade

ii od&/&s of s&'(garde reation

iii ,rovide

ran&/ar s&'('ase

DLC S&'('ase

iv

v Provide a debonding layer of polythene sheet of 1

Se/etion of 0/e.&ra/ strength of onrete

i 2) days o%pressive strength of e%ent onrete

ii - days o%pressive strength of e%ent onrete

iii 2) days Be.&ra/ strength of e%ent onrete

iv - days Be.&ra/ strength of e%ent onrete

ST",(2 Concrete properties

i "/asti %od&/&s of onrete

ii ,oissons ratio of onrete

iii 'it weight of onrete

iv Design 0/e.&ra/ strength of onrete

ST",(3 Se/etion of Design Tra* for 0atig&e Ana/ysis

i Design period

ii Ann&a/ rate of growth of o%%eria/ tra*

iii Two way o%%eria/ vo/&%e per day

iv > tra* in predo%inant diretion

v Tota/ two way o%%eria/ vehi/es d&ring design period

vi Average n&%'er of a./es per o%%reia/ vehi/es

vii Tota/ two way o%%eria/ vehi/es d&ring design period

viii &%'er of a./es in predo%inant diretion

i.

. ight ti%e design a./e repetitions 12 ho&r

. Day ti%e design a./e repetitions 12 Eo&r

.i Day ti%e si. ho&r a./e /oad repetitions

"#etive %od&/&s of s&'(grade reation of o%'ined fo&grade< ran&/ar s&'('ase and DLC s&'('ase

Design Tra* after adj&sting for /atera/ p/ae%ent of a./diretion of tra* for %&/ti(/ane highways


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.ii

.iii ight ti%e Si. ho&r a./e /oad repetions

.iv

.v

.vi A./e /oad ategorywise design a./e /oad repetions for top

0ront Sing/e 45> 6!5)6!

Rear Sing/e 15> 2252)6- Tande% 25> 3!54!)2

Tride% 15> 2252)6-

ST", 4 Pavement Option1 ! Concrete pavement with "ied Concrete #h

i Tria/ Thiness

ii Radi&s of re/ative thiness

iii ' ! (eta )actor in the stress e*$ations will be +,-

ST", 5

C$m$lative )atig$e Damage analysis for (ottom $p Crac.ing

id point of the a./e /oad /ass is adopted for stress a/(ottom $p clac.ing )atig$e analysis for Day time ! -

Rear Sing/e a./es

1- 4))-6 275 755 63336 76!!!251)13

1) 3-26!5 274 74)5 1!32461 722665!33)-

1! 4115-- 273 7465 )3441- 74-563)52!16 2-2422 2726 745! 2--!!3 713-)4-43)

15 6!135 2 744 in:nite

14 364-6 17)5 73!4 in:nite

13 5-25 17!5 7354 in:nite

12 5-!1 17! 7343 in:nite

11 5-!1 176 7323 in:nite

1 !321) 175 733 in:nite

- !321) 174 72)3 in:nite

8- 31)!)1 173 7263 in:nite

2252- 7-6!-31316!

Eene Design n&%'er of a./e /oad repetions for bottom

> of o%%eria/ vehi//es having the spaing 'etween ta./e of the rear a./e &nit /ess than 475%

Si. ho&r night ti%e design a./e repetitions for"op downwhee/ 'ase 8 475%

A./eCategory

,ropotion ofa./eategory

CategorywiseA./e repetions for'otto% &praing ana/ysis

id(pointof A./e/oad in

".petedrepetitions

0/e.&ra/Stress pa

Stress Ratio SR

A//owa'/erepetions ni

0atig&e Da%age ni;i


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C$m$lative )atig$e Damage analysis for "op down Crac.ing

id point of the a./e /oad /ass is adopted for stress a/

"op Down clac.ing )atig$e analysis for 3ight time ! -

Rear Sing/e a./es

1- 33!33- 274 74)5 1!32461 71-4!1664)!

1) 323-5! 273 7465 )3441- 73-11-45

1! 33-56- 272 7444 in:nite

16 24124) 271 7424 in:nite

15 553)! 2 744 in:nite

14 311 17- 73)4 in:nite

13 4)6-6 17) 7364 in:nite

12 4-253 17! 7343 in:nite

11 4-253 176 7323 in:nite1 645 175 733 in:nite

- 174 72)3 in:nite

8- 173 7263 in:nite

7233!26)432

1- 7!

id(point

of A./e/oad in ".petedrepetitions 0/e.&ra/Stress pa Stress Ratio SR

A//owa'/e

repetions ni 0atig&e Da%age ni;i


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$ihar

E

0o&r /ane divided

3 years

375 %

475 %

)>

3

45>

15>

25>

15>

55>

4>

6>

2735

ing 167)

1374

Tride% A./e

A./e Load C/ass

1475 53 56 5723

175 5 53 47)5

3763 4! 5 3744

275 44 4! !712

276- 41 44 1711

1726 3) 41 1271

37- 35 3) 1575!

571- 32 35 1372)

673 2- 32 4755

674 26 2- 3716

)7- 23 26 371

34723 8 23 1!75)

1 1

d joints

CC

0re=&eny > of Tande% a./es

0re=&eny >of Tride% a./es


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s&'('ase

of 417272

F )>

F 573 pa;% fro% Ta'/e 2

F 15 %%

F 15 %% ! days o%pr

F 2)5 ,a;% 0ro% ta'/e 4

5 micron between DLC & PQC

G 4 pa

G 4) ,a

F 475 ,a

F 47-5 ,a

" F 3 pa

H F 715

I F 24

F 47-5 ,a

F 3 years

F 7!5

F 6

F 5>

F 2556446-2 C+

F 2735

F 6!6526

F 33)2513

F !5-562)

F 455!3!!

F 33)251F 151-126

dation of s&'(

;%3

s 25> of predo%onant


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F 15+1412-

F 2252)6)-

F 55>

F 124+4

down and 'otto% &p

55!5)51

1)5)61!3-!6-5

1)5)61!

$lder with Doweled %oints

h F 72) %

? F 7666213 %

for doweled transverse %oints for carrying o$t "DC analysis

&/ations o$r tra/c and positive "emperat$re Di0erential

Rear Tande% A./es

544443 271 7424 in:nite

3-4252 2 744 in:nite

1362-- 17- 73)4 in:nite -3)! 17) 7364 in:nite

114 17! 7343 in:nite

4!31 176 7323 in:nite

146436 175 733 in:nite

1-4)!3 174 72)3 in:nite

236551 173 7263 in:nite

2436 172 7242 in:nite

3341!6 171 7222 in:nite

12)5262 1 722 in:nite

562

$p crac.ing analysis

e front a./e and the :rst

crac.ing analysis for

CategorywiseA./e repetions for

Top downraing ana/ysis

".petedrepetitions

0/e.&ra/Stress pa

StressRatio SR

A//owa'/erepetions ni

0atig&eDa%age ni;i


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&/ations

o$r tra/c and negative "emperat$re Di0erential

Rear Tande% A./es

44-166 273 7465 1!32461 725-265 11!)25

32525) 272 7444 )3441- 73-16! 1-264

112446 271 7424 !!4--

!!442 2 744 1644

)332) 17- 73)4 22!!65

3-31 17) 7364 2!5!

12)1 17! 7343 35!!2

16!! 176 7323 2--1)1

1-5155 175 733 12561-)252 174 72)3 !11-1

2!56-5 173 7263 6-)3-

16341 172 7242 3-654

+4-46 72-)432 2252+

".petedrepetitions 0/e.&ra/Stress pa

Stress

Ratio SR

A//owa'/e

repetions ni

0atig&e

Da%age ni;i ".petedrepetitions


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10/16

ssive strength of ! pa


11/16


12/16

Rear Tride% A./es

2735 74!5 1!32461 76)1

2725 7455 )3441- 71315!

2715 7434

275 7414

17-5 73-4

17)5 73!4

17!5 7354

1765 7333

1755 73131745 72-3

1735 72!3

1725 7253

7)116)

0/e.&ra/

Stresspa

Stress

Ratio SR

A//owa'/e

repetionsni

0at g&eDa%age

ni;i


13/16

D7#893 O) D:;83;97 L;

) a%'er 275>

- e%'an%ent side s/ope 2J1

1 ,@C 3 %%

11 DLC 15 %%

12 Thiness of drainage /ayer 15 %%

13 Drainage /ayer wi// 'e provided 'e/ow DLC /ayer for f&// width of e%'a

D"S?

1 Co%'ined thiness of DLC

$ D

A$ F

AC F

AD F

Drop of e/evation a/ong AC F

Drop of e/evation a/ong CD F

Drop of e/evation a/ong AD F

radient a/ong AD F

Cra in:/tration rate F

&%'er of /ongit&dina/ joint F

Kidth of pave%ent s&'jeted to in:/tration F

/ength of transverse ras or joints FSpaing of transverse joint F

rate :/tration thro&gh &nraed pave%ent F

Diretion of Bow of water


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rate of in:/tration of water into pave%ent F

F

@ F

A F

Kith drainage /ayer of 715% A F

Re=&ired oe*ient of per%ea'i/ity F

A%o&nt of in:/trated water per %etre width Bowing a/ong thepath AD of the drainage /ayer


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n%ent

174%

1274) %

16725 %

73!44%

726%

76344%

73-4

7223

3

-75%

)75%475%

%3;day;%


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7115

17)6)!5

?A %3;day;%

4!7)! %3;day

715 s=%

31-%;day

%3;day;%

%3;day;%

rigid pavement design 58_2015

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