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 APPENDIX A

Shallow Foundation CalculationPAGE NO. 0 1

O! NO. " DA#E

C$IEN# E !%

$OCA#ION & "E&IE'

S(!EC# G)id 1*& C+EC,

 APP".

Input DataLoads (kN)

F- F F/

Dead 0 3 0 0 0

$ie 0 31 0 0 0

'ind 1 0 0 0 0

Su 0 25 0 0

6 add 117.7 0.0

Foundation Level

+ 89 2000 h 89 0

hw 89 0 $:! 1

Pedestal Dimension

- 89 00 89 00

Footing Dimension

$ 89 3000 ! 89 3000 D 89 00

Ground Slab above footing

20

0

Soil characteristic

;a 8e Soil an?le o@ inte)nal @)iction 20

Sliin? an?el * B 13.3

Facto) actie ?)ound )e>>u)e * >ie ?)ound )e>>u)e * it 8

Conc)ete den>it 8t)en?th @cu 8N:29 = 3 6 add = additional oent @)o colun 82nd o)de) oent9

Steel )ein@o)ceent >t)en?th @ 8N:29 = 450

alculationFoundation !eight Df (kN)

Conc)ete Footin? = ! $ D 24 107.0

Pede>tal = - 8+h * D9 24 .0 1:200

Soil aHoe SlaH = 8!$ * -9 8+ * D * 8D> * h99 1 17.

Conc)ete SlaH AHoe= 2.

io>ed load @) >laH aHoe = 40.0

"otal Df (kN) # 70.4

additional moment (kNm)

$% $&

con>tant >uH?)ade )eaction * < 8

>)in? con>tant @oundation * E> 89 1.0 1.04

additional oent 6 add 8i F ec 117.7 0.0ali@ication @acto) 86 add oent9 : 6 3.4 *

 

heck ground pressure

D ' L D ! D ' L !

eccent)icit in - di) e- 89 86/ F- 8+h9: 8F D@9 0.07 0.273 0.13

eccent)icit in / di) e/ 89 86- F/ 8+h99: 8F D@9 0.000 0.000 0.000

cont)ol tiltin? oent * e J $:3 * * *

d i 8 89

Io>ed load on >laH * K$$>

 8 * h9 24

! $ K$$>

qmax= Fy

 LB(1±

!

$

+

h

-

-

/

6/F

F-

D

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 APPENDIX A Deta

Shallow Foundation CalculationPAGE NO. 0 1 2

O! NO. " DA#E

C$IEN# E !%

$OCA#ION & "E&IE'

S(!EC# G)id 1*& C+EC,

 APP".

0einforcement

1ltimate ground pressure

234D'235L 234D234! D234! 36D'236L236!

eccent)icit in - di) e- 89 86/ F- 8+h9: 8F D@9 0.02 0.273 0.24 0.13

eccent)icit in / di) e/ 89 86- F/ 8+h99: 8F D@9 0.000 0.000 0.000 0.000

(ltiate ?)ound )e>>u)e a-iu ;a- 8>u)e iniu ;in 8> P)e>>u)e = 83;a- ;in 9:4 8 u 8N:29 &u : 8 < d 9 1.23

Shea) liit * 0.7 8 @cu90. N:2 o) N:2 whichee) the >alle) 4.33

*

Punching Shear hecking

c)itical e)iete) * 89 2 8 - 9 7 1.d 270

a)ea within e)iete) * a 829 8 - 3d 9 8 3d 9 3.3

unchin? >hea) @o)ce * & 8hea) >t)e>> 8N:29 = & : 8 d 9 0.47

c)itical >hea) >t)e>> c 8N:29 0.532

=N>$?@ Note>

Shear Stress heck

Shea) @o)ce at 1d @)o colun @ace & ;a- 8 $:2*-:2*d9 ! 573 100 A>:8Hd9 J= 3

>hea) >t)e>> 8N:29 &:8! d9 0.42 400:d M 1

c)itical >hea) >t)e>> c 8N:29 0.532

*

γ  = 1.2

vc =

1

γ   0. 79

 ( 100

 As

bd )

1/3

(

 400

d  )

1 /4

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Shallow Foundation CalculationPAGE NO. 0 1 2 3 4

O! NO. " DA#E

C$IEN# E !%

$OCA#ION & "E&IE'

S(!EC# C+EC,

 APP".

Input Data

Loads (kN) oncrete Strength Foundation Properties

P- P @c 8N:29 = =0?FA + 89 < h 89 <

Dead < ;78 < Steel Strength hw 89 < $:! <

$ie < ;82 < @ 8N:29 = =0?FA Pedestal Dimension

'ind 2B < 8< >lloCable Soil Pressure - 89 < 89 <

E =0?FA =0?FA =0?FA ;a 8

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=E>L1?A =E>L1?A =E>L1?A  #

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"EF