Lifting Analysis Sleeper Foundations

8/20/2019 Lifting Analysis Sleeper Foundations

1/28

K075 - NAUGP A Project

LIFTING CHECKS FOR PR

Civil D! No"

Slee#er ID$

Elev%tio&$ Top of Pedestal 100.680 m

Ground level: 100.000 m

Top of footing: ''"700 m

Bottom of footing: 99.400 m

Ground Water Level: ('"000 m

Di)e&*io&$

1000 mm

!00 mm

+75 mm

+75 mm

,00 mm,00 mm

. /

/

Lc,

/

Lc1

/

Lc+

/

Lc2

/

SECTION


2/28

500 mm

500 mm

,150 mm

,150 mm

0 mm

0 mm

!0 mm

"00 mm

H / '(0 mm

+00 mm

3(0 mm

"00 mm

#on$rete %nit Weig&t 15

#on$rete 'olume: ,"+,

#on$rete Weig&t: c +1"(2 ()

.,

/

.1

/

,

/

1

/

e. /e

/

P. /

P /

H, /

H1 /

D4 /

()*m"

m"


3/28

CAST PIPE SLEEPER FOUNDATIONS

+nput #ells

,-ooting idt&/

,-ooting lengt&/

PLAN

6


4/28

,Left -tg edge to Ped $enter/

,ig&t -tg edge to Ped $enter/

,e$$entri$it along 2/

,e$$entri$it along /

,Pedestal idt&/

,Pedestal lengt&/

,Pedestal &eig&t/

,-ooting t&i$(ness/


5/28

ev. 0


6/28


7/28

#on$rete 3trengt& 4c;

#onsider 3trengt& of #on$rete at 5as is: 30"00<

3teel einfor$ement ield 3trengt& 4

#on$rete Weig&t t

+mpa$t fa$tor I

5ead Load it& +mpa$t

)um7er of sleeves for lifting &

a2imum 3ling ngle ,it& 'erti$al Plane/ θ

Ce&ter o4 Gr%vit o4 Fo=&%tio&

6

>

3leeve distan$e from dge of Pedestal S

3leeve distan$e from T;G;> 9*o5istan$e 7eteen #;G and sleeve lo$ation 9o?*et

Te&*io& #er re8%r

rea of steel re=uired to resist applied tension

)um7er of e7ars to resist applied tension K

e7ar 3i?e

Bar rea

Tension #apa$it of verti$al re7ar at one 3leeve t

Develo#)e&t Le&!t9

e=uired development lengt& of pedestal main re7ars

vaila7le development lengt& of pedestal main

7ars 7elo t&e lifting sleeve lo$ation L9

i / . I

i@&

Tension in #on$rete along sling line at θ Ti/i@1co*θ

-t @ φ- @0.!A-

A* reB


8/28

Thk.

Ldh

Cv=75m mももょ

W1 or W2

Fig.

h


9/28

COG %& Pee*t%l Re8%r C9ec:

1("00 pa

,3"( pa

210"00 pa

+1"(2 ()

,"10

+'"2, ()

,'"70 ()

"0 °

11"75 ()

0"50 m

,"15 m

0"21 m

66.666666666 mm : %se 1*"rd of Pedestal Widt&

25"12 mm

8"0 mm OK it9i& Pee*t%l

,50 mm

250 mm OK %8ove COG15 mm OK clo*e to COG

+,5"00 pa

31"55

4

16 mm

100"'3

15+"1, ) OK

130 mm

530 mm OK

mm

mm

Pipe Sleeve for LiftingFoundation

O

C

C

S


10/28

Footing bar (bottom

Footing


11/28

θ

Wi

Ti

6

Wi /2i /2

Sy


12/28


13/28

o)e&t %& S9e%r C9ec: 4or Footi&!

inimum einfor$ement #over ! mm

a2. aggregate si?e : 0 mm

100

190

-ooting 3i?e:

Widt&: ,"00 m

Lengt&: 1"50 m

0"+( m

0"+( m

T&i$(ness: 0"+0 m

oment at se$tion 1


14/28

o)e&t %& S9e%r C9ec: 4or Footi&!

inimum einfor$ement #over ! mm

a2. aggregate si?e : 0 mm

100

190

-ooting 3i?e: Widt&: ,"00 m ,-ooting

Lengt&: 1"50 m ,-ooting

0"+( m

0"+( m

T&i$(ness: 0"+0 m ,-ooting

Pedestal 3i?e:

0"15 m ,Pedest @ 0"'( m ,Pedest

0",0 m

3leeve distan$e from dge of Pedestal 3 0"737 m : %se 1*

5ead Load it& +mpa$t +'"2, ()

oment at Pedestal dge along dire$tion 21 -0"02 ()


15/28

i:iE&!i&eer"co) Co&crete T-e%) C%lc=l%tor Versio

#oprig&t M Wi(iengineer.$om. ll ig&ts ese

Concrete T-Beam Designer Beam Geometries:

total height of the beam + slab h = !"in

width of the beam b = #!in

cover co = $.5 in

distance to rebar ! = !%.5 in

Thickness of the slab 5 in

Concrete Properties:Strength of the Steel &'''' psi

Strength of the Concrete $''' psi

'."5

" = '.

Steel in Member %.7%

Location Properties

Total length of beam L = 7!in E#$ations %se!&

Beam spacing s = #!' in

ffective !lange "idth #"in

ffective !lange #rea '

Chec' (in Stee)&

Min amo$nt of steel% '."Steel to be $sed% %.7%

*in! the !e+th to the centroi!&

#rea of Concrete in Compression ###.5$

&s the compressive depth in the flange' no #

→ Compression in Web

stimate a &.!' in

!lange (epth or (epth into web% ! = #.7 in

!inding #lpha $.#& in

Notes&

ts =

, =

, c. =

Stress Block )atio β1 =

Strength )edu*tion Fa*tor

As = in!

be =

A,)ange

= in!

As-min = in!

As = in!

Ac = in!

aest

=

λ =

s beams A3

)(min =−

'85.0 c

s y

c

f

A f A =

)( λ −= d f A M y sn

1β

a

c =

http://www.wikiengineer.com/Structural/BetaOnehttp://www.wikiengineer.com/Structural/ReductionFactorshttp://www.wikiengineer.com/Structural/ReductionFactorshttp://www.wikiengineer.com/Structural/BetaOne


16/28

i:iE&!i&eer"co) Co&crete T-e%) C%lc=l%tor V

#oprig&t M Wi(iengineer.$om. ll ig&ts

So)e ,or Ca+acit& 1/ Create! $sing&

&'7'$'#.%7# lb+in , -C

, 0ig

03241532 )b-in , Lee

0053'-,t 2/ See E6am+)e in Cerm +

Chec' Tension Contro))e!&

!ind Compression depth% a = &.7 in

c = 7. in The nTension control check% Tension Contro))e!

(n =

ΦM n =

http688

http://www.wikiengineer.com/Structural/ConcreteT-BeamDesignSpreadsheethttp://www.wikiengineer.com/Structural/ConcreteT-BeamDesignSpreadsheet


17/28

i:iE&!i&eer"co) Co&crete T-e%) C%lc=l%tor Version 1.0

#oprig&t M Wi(iengineer.$om. ll ig&ts eserved

y

w

y

wc

f

d b

f

d b 200'≤


18/28

i:iE&!i&eer"co) Co&crete T-e%) C%lc=l%tor Versio

#oprig&t M Wi(iengineer.$om. ll ig&ts es

hapter

gregor/ )einfor*ed Con*rete 5th 3d/ !''

rnal/ )einfor*ed Con*rete esign $rd 3d./ #7

ea!sheet is +roi!e! b 88858i'iengineer5com

ai)ab)e ersion o, this s+rea!sheet can be ,o$n! at&gineer.*omStru*turalCon*reteT+4eamesignSpreadsheet

http://www.wikiengineer.com/Structural/ConcreteT-BeamDesignSpreadsheethttp://www.wikiengineer.com/Structural/ConcreteT-BeamDesignSpreadsheet


19/28

e&i&! o)e&t Di%!r%) Alo&! Le&!t9 o4 Slee#er

,000 mm ,-ooting idt&/

1500 mm ,-ooting lengt&/

T&i$(ness: +00 mm ,-ooting t&i$(ness/

150 mm ,Pedestal idt&/

H / '(0 mm ,Pedestal &eig&t/

,00 mm

S 737 mm : %se 1*"rd of Pedestal Widt

oment at Pedestal dge along dire$tion 21 -0"02

oment at 3leeve Lo$ation 2 -2"31

id 3pan oment 2" -1"+3

W2 @

W @

D4 /

P. /

Lc+

/


20/28


21/28

$

&

()A.i* Title

A.i* Title


22/28


23/28

1

"

4

!

6

8

9

10

11

1

1"

14

1!

16

1

1819

0

1

"

4

!

6

89

"0

"1

"

""

"4

"!

"6

"

"8"9

40

000 !00 "000


24/28


25/28

2 2 )


26/28


27/28

o)e&t C%#%cit T%8le 4or To# Re8%r*

- Footi&! T9:" 150 U*e li!9t !re cell o

2oment Capa*it9 Table 6 k:+mm)ebar Si;e #! #& !' !5

#'' 3'"12 '1"'0 '+"(+ ,1+",'

#!5 53"(0 (+"11 '+"20 ,,2"2(

#5' 2(",1 7,"12 '1"35 ,02"12

#75 2,"7+ 31"11 (2",( '2"77

!'' +3"(+ 55"10 75",' '+"7,

4 Footi&! T9:" +00


#'' '+"13 ,+7"01 ,5'"22 ,',"71

#!5 73"01 ,,+"0, ,51"+1 ,3'"+0

#5' 32",+ '3"03 ,+0"7+ ,30"+1

#75 55"25 (+"2' ,,2"+( ,5'"30

!'' 2("(2 7+"(, ,0,"3, ,5("33

C Footi&! T9:" +50


#'' ,,7"1( ,72"15 1+2"3' 130"12

#!5 '5"1+ ,21"7' ,'2"5' 122"2'

#5' (0",5 ,10"(( ,35"'3 121"'7

#75 3'",( ,02"77 ,22"5( 1+'"35

!'' 30"(5 '1"2+ ,1("0+ 1,2"3,

Footi&! T9:" 200


#'' ,2,"+0 1,,"2( 1(7"52 +23"(1

#!5 ,,2"25 ,71"5( 1+3"(7 +22"23

#5' '3",3 ,25"70 10,",' ++2",0

#75 (1"'0 ,13"02 ,72"7( 1'+"(7

!'' 71"(3 ,,,"02 ,52"25 131"03

Spa*ing(mm

Spa*ing(mm

Spa*ing(mm

Spa*ing(mm


28/28

e&t v%l=e*

$!

,00"(5

,1,"(1

,12"+(

,10"3,

,,2"71

$!

1,,"0,

10'"'5

,'7"(1

,(+"53

,3'"(0

$!

+1,",7

1'("0(

17,"13

123"50

122"51

$!

2+,"++

+(3"1,

+27"0,

+23",(

+22"5+

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Lifting Analysis Sleeper Foundations