Anchorblock Sizing

ANCHOR BLOCK SIZING DOC. NO.

2327-DC-001

PO!EC"#

E"$-%A& NA"&A' (A) P$PE'$NE P$PE'$N E D$A. 10*

O+ NE

EN(O ,E"$'$E) '"D.

PEP. B

)/OA$B

E.

0

DA"E

22013

INPUT DATA :

PIPELINE DESIGN CODE (ASME B )

=

31.8

PIPE O.D

=

10.75

in.

PIPE WALL THICKNESS.

=

0.21

in.

MA!. OPE"ATING TEMPE"AT#"E

=

1$7

D%&. '

77

D%&. '

 TIEIN TEMPE"A TEMPE"AT#"E MA!. OPE"ATING P"ESS#"E

=

715

Pi&

MOD#L#S O' ELASTICIT*

=

2000000

COE''ICIENT O' E!PANSION

=

$.50E00$ in.+in.+ '

'"ICTION 'ACTO" B+W PIPE , SOIL

=

SOIL DENSIT*

=

0

DEPTH O' B#"IAL

=

3.28

SP.G"A/IT* O' 'L#ID.

=

0.788

WEIGHT O' PIPE

=

2.$7

CO""OSION ALL0WANCE

=

0.05

CONC"ETE DENSIT*

=

150

'"ICTION 'ACTO" B+W CONC"ETE , SOIL

=

0.5

ANGLE O' INTE"NAL '"ICTION O' SOIL

=

25

D%&.

C"OSSSEC. A"EA

=

7

in42

WT. O' PIPE  CONTENTS

=

38

+

HOOP ST"ESS

=

2020

'"ICTION 'O"CE

=

170

E!PANSION 'O"CE

=

157725

=

28



=

.178

in.

Pi

0.3   (SILT=.3-SAND=.-G" +3

12.308

 + in. +3

203.8$

CALCULATION :

Pi + 

LENGTH LENGTH O' PIPE '"OM POINT O' B#"IAL  TO POINT O' NO MO/EMENT MO/EMENT (CALC.)

282.77

 TOTAL  TOTAL MO/EMENT O' PIPELINE AT AT ABO/E G"O#ND END

MOVEMENT OF PIPELINE, IF ANCHOR BLOCK IS PLACED BETWEEN POINT OF MOVEMENT AND POINT OF BURIAL.

LOCATION LOCATION O' ANCHO" BLOCK  '"OM POINT O' B#"IAL -

L

=

20



=

0.00

in.

$.08

(TH#MB "#LE L=20D) MO/EMENT O' PIPELINE AT ABO/E G"O#ND END.

Petrochemical Engineering Consultants

AnchorBlockCalc

ANCHOR BLOCK SIZING DOC. NO.

2327-DC-001

PO!EC"#

E"$-%A& NA"&A' (A) P$PE'$NE D$A. 10*

O+NE

EN(O ,E"$'$E) '"D.

PEP. B

)/OA$B

E.

0

DA"E

22013

ANCHOR FORCE ,

Fac

Petrochemical Engineering Consultants

=

154!4

"#$

AnchorBlockCalc

ANCHOR BLOCK SIZING DOC. NO.

2327-DC-001

PO!EC"#

E"$-%A& NA"&A' (A) P$PE'$NE D$A. 10*

O+NE

EN(O ,E"$'$E) '"D.

PEP. B

)/OA$B

E.

0

DA"E

22013

LET THE ANCHOR BLOCK

%&SECTION BE

:

LENGTH

=

1.$

6

ALONG PIPE

WIDTH

=

2

6

AC"OSS PIP

HEIGHT O' ANCHO" BLOCK

=

2.

6

HEIGHT O' SOIL ABO/E ANCHO"

=

0.1

6

/OL#ME O' SOIL ABO/E ANCHO"

=

0.32

63

WEIGHT O' SOIL ABO/E ANCHO"

=

1017



/OL#ME O' CONC"ETE BLOCK

=

17

63

WEIGHT O' CONC"ETE BLOCK

=

013



'O"CE E!E"TED B* BLOCK+ SOIL

=

313



ALLOW. BEA"ING CAP. O' SOIL

=

2151

"ESISTI/E 'O"CE O' SOIL+BLOCK

=

111055

TOTAL FORCE 'SOIL ( BLOCK), F*

+

FOR ANCHORING OF LINE F* + Fac

Petrochemical Engineering Consultants

15-5 $

(DEAD WEI

+2  'Fac

154!4

OK  

AnchorBlockCalc

/EL=.5) K&+63

K&+63

6 ====   =====

O

6

Petrochemical Engineering Consultants

AnchorBlockCalc

Petrochemical Engineering Consultants

AnchorBlockCalc

GHT)

"#$)

Petrochemical Engineering Consultants

AnchorBlockCalc