CADS Piled Wall Suite Version 5.26Design of embedded retaining walls and cofferdams

King X T2 sheet pile design

Page NoAnalysis

ProjectFile Name

EngineerDate

1appA

T4662 appa.pws"

BM 19/02/2016

Pile geometry

Pile top LevelPile LengthPile toe levelActive ground slope

27.52 5

22.52 0

mmmDegrees (To horizontal)

Soils and ground water initial data (Soils data given for active and passive sides)

Initial Ground Water level 0

TopLevel

mDescription

BulkDens

kN/m3

Sat'Dens

kN/m3

YoungMod

kN/m2

YoungInc.

kN/m3

CuC'

kN/m2

CInc.

kN/m3Phi

Deg

WallShearRatio

KaKp

KacKpc

27.52 Made Ground 20.00 20.00 13867 0 26 .50 .35 26 .50 3.40

23.02 Gravely CLAY 20.50 20.50 36000 0 60 1.00 2.0060 1.00 2.00

Construction sequence

StageRef Stage Type

Level orAngle

m/deg.Load

kN(/m)Offset

mWidth

mLength

m

1 Active surcharge 27.52 10.0 .02 A Passive side excavation 25.82

Code of practice

Code of practice or reference documentApplication of pressures for stabilityFOS on moments (stability check)ULS factor on Tan(Phi) valuesULS fFactor on drained cohesion valuesULS factor on undrained cohesion valuesULS factor on active soil pressuresULS factor on passive soil pressuresULS factor on active water pressuresULS factor on passive water pressuresULS factor on loads applied to the soilULS factor on loads applied to the wallFOS on embedment (stability check)Correction factor on cantilever embedment

CIRIA R104 Burland and Potts Temporary Works (Drained)FOS on available passive1.501.001.001.001.001.001.001.001.001.001.001.20

CADS Piled Wall Suite Version 5.26Design of embedded retaining walls and cofferdams

King X T2 sheet pile design

Page NoAnalysis

ProjectFile Name

EngineerDate

2appA

T4662 appa.pws"

BM 19/02/2016

Wall analysis detail options

Nominal Phi for load distributionDepth of water filled tension cracksDensity of waterMinimum equivalent fluid densityDepth of passive softened soilContinuity model for wall analysis

30.0.0

10.05.01.0

DegreesmkN/m3kN/m3m

Pins at second and lower props

Deflection parameters

Wall moment of inertiaWall Youngs modulus

11547210000000

cm4/mkN/m2

CADS Piled Wall Suite Version 5.26Design of embedded retaining walls and cofferdams

King X T2 sheet pile design

Page NoAnalysis

ProjectFile Name

EngineerDate

3appA

T4662 appa.pws"

BM 19/02/2016

Stage ref.Stage type

2Passive side excavation

27.52

25.82

Made Ground

Gravely CLAY

10 kN/m2

CADS Piled Wall Suite Version 5.26Design of embedded retaining walls and cofferdams

King X T2 sheet pile design

Page NoAnalysis

ProjectFile Name

EngineerDate

4appA

T4662 appa.pws"

BM 19/02/2016

Tabular results from analysis of stage ref 2

CalcLevel

m

ActiveVert

kN/m2

ActiveEarth

kN/m2

ActiveWaterkN/m2

Pas'Vert

kN/m2

Pas'Earth

kN/m2

Pas'WaterkN/m2

TotalNett

kN/m2

Bend.MomentkNm/m

ShearForcekN/m

Defl'tmm

PropForcekN/m

FOS

27.52 10.0 3.5 .0 .0 .0 .0 3.5 0 -.4 7.6 .00 27.00 20.4 7.1 .0 .0 .0 .0 7.1 .9 -3.2 6.3 .00 26.00 40.4 14.1 .0 .0 .0 .0 14.1 8.7 -13.7 4.0 .00 25.82 44.0 15.3 .0 .0 .0 .0 15.3 11.4 -16.3 3.6 .00 25.82 44.0 15.3 .0 .0 .0 .0 15.3 11.4 -16.4 3.6 .00 25.00 60.4 21.0 .0 16.4 55.8 .0 -34.8 24.4 -8.4 2.1 .12 24.00 80.4 28.0 .0 36.4 123.9 .0 -95.9 5.2 57.0 1.0 .66 23.91 82.1 28.6 .0 38.1 129.8 .0 -101.2 0 65.5 .9 .72 23.02 100.0 34.8 .0 56.0 190.6 .0 -155.8 0 0 .3 1.42

m 23.02 100.0 22.5 .0 56.0 176.0 .0 -153.5 0 0 .3 1.42m 23.00 100.4 22.6 .0 56.4 176.4 .0 -153.8 0 0 .3 1.43m 22.52 110.3 25.0 .0 66.2 186.3 .0 -161.3 0 0 0 1.85

CADS Piled Wall Suite Version 5.26Design of embedded retaining walls and cofferdams

King X T2 sheet pile design

Page NoAnalysis

ProjectFile Name

EngineerDate

5appA

T4662 appa.pws"

BM 19/02/2016

Graphical results from analysis of stage ref 2Active Earth + Nett Water kN/m2 Passive Earth Pressures

Nett Pressures (Shown in thin line) kN/m2

27

26

25

24

23

-200 2000

-200 2000

Deflection diagram (mm)

27

26

25

24

23

-10 100

CADS Piled Wall Suite Version 5.26Design of embedded retaining walls and cofferdams

King X T2 sheet pile design

Page NoAnalysis

ProjectFile Name

EngineerDate

6appA

T4662 appa.pws"

BM 19/02/2016

Graphical results from analysis of stage ref 2 continued

Bending Moment Diagram (kNm/m)

27

26

25

24

23

-50 500

Shear Force Diagram (kN/m)

27

26

25

24

23

-100 1000

CADS Piled Wall Suite Version 5.26Design of embedded retaining walls and cofferdams

King X T2 sheet pile design

Page NoAnalysis

ProjectFile Name

EngineerDate

7appA

T4662 appa.pws"

BM 19/02/2016

Structural design of wall

Wall section properties

Sheet pile section ref Larssen 601

Wall material properties

Yield stress of steelBending Stress RatioAllowable bending stressAllowable shear stress

2701.55174104

N/mm2

N/mm2N/mm2

Wall structural design checks

Check descriptionRequired Provided

or Limit or Actual Units

Max. bending moment Design stress check

25 129 kNm/m

Min. section modulus Design stress check

145 745 cm3/m

Maximum shear force Design stress check

65 343 kN/m