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Numerical Modeling of Suction

Pile

Mono-pileGroup Piles

Soil Failure Surfaces

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Group Piles SS: Silt Sand

Red : Plastic / Blue : Elastic

Loaded at Top: Purely Horizontally: 0 degree

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SS: Silt SandMono Pile

Red : Plastic / Blue : Elastic

Loaded at Top: Purely Horizontally: 0 degree Top Surface

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Loaded at Top: Purely Horizontally: 0 degree- Padeye1

Mono Pile SS: Silt Sand

Red : Plastic / Blue : Elastic

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Mono Pile SS: Silt Sand

Loaded at Top: Purely Horizontally: 0 degree- Padeye1

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0.0 0.2 0.4 0.6 0.8 1.00

2000

4000

6000

8000

10000

12000

14000

SS-Layer

Mono-Pile & Group Piles- Loaded Top

-0degree

Mono Pile- whole top surface Loading

Mono Pile-1p loading

Group Pile

RF1(KN

)

U1(m)

Results Silt Sand Layer-Group

pile and Mono pile- New Project

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0.0 0.2 0.4 0.6 0.8 1.00

5000

10000

15000

20000

25000

30000

Pile loaded at top- whole surface

Pile loaded at Top- Padeye new project

Pile Loaded at Top- padeye old project

SS

Mono-Pile - 0degree: 3 cases

RF1

(KN)

U1(m)

Results SS Mono Piles

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Group Piles 2Layers: Silt Clay and Silt Sand

Loaded at Top: Purely Horizontally: 0 degree

Red : Plastic / Blue : Elastic

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Loaded at Top: Purely Horizontally: 0 degree Top surface

Mono Pile 2 Layers: Silt Clay and Silt Sand

Red : Plastic / Blue : Elastic

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Loaded at Top: Purely Horizontally: 0 degree- Padeye1

Mono Pile 2 Layers: SC and SS

Red : Plastic / Blue : Elastic

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Mono Pile 2 Layers: SC and SS

Loaded at Top: Purely Horizontally: 0 degree- Padeye1

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0.0 0.2 0.4 0.6 0.8 1.0

0

2000000

4000000

6000000

8000000

10000000

Mono Pile- whole top surface Loading

Mono Pile-1p loading

Group Pile

2-Layers

Mono-Pile & Group Piles- Loaded Top

-0degree

U1(m)

Results Double Layers- Group

pile and Mono pile- New Project

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0.0 0.2 0.4 0.6 0.8 1.00

3000

6000

9000

12000

Pile loaded at top- whole surface

Pile loaded at Top- Padeye new project

Pile Loaded at Top- padeye old project

2 LayersMono-Pile - 0degree: 3 cases

RF1(KN)

U1(m)

Results Double Layers Mono

Piles

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Loaded at Top: Purely Horizontally: 0 degree

SC: Silt ClayGroup Piles

Red : Plastic / Blue : Elastic

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Loaded at Top: Purely Horizontally: 0 degree- Top surface

Mono Pile SC: Silt Clay

Red : Plastic / Blue : Elastic

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Loaded at Top: Purely Horizontally: 0 degree- Padeye1

Mono Pile SC: Silt Clay

Red : Plastic / Blue : Elastic

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Mono Pile SC: Silt Clay

Loaded at Top: Purely Horizontally: 0 degree- Padeye1

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0.0 0.2 0.4 0.6 0.8 1.0

0

2000000

4000000

6000000

8000000

10000000

Mono Pile- whole top surface LoadingMono Pile-1p loading

Group Pile

SC-Layer

Mono-Pile & Group Piles- Loaded Top

-0degree

RF1(KN)

U1(m)

Results Silt Clay- Group piles

and Mono pile- New Project

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Results Silt Clay Layer Mono

Piles

0.0 0.2 0.4 0.6 0.8 1.00

3000

6000

9000

12000

Pile loaded at top- whole surface

Pile loaded at Top- Padeye new project

Pile Loaded at Top- padeye old project

SC Layer

Mono-Pile - 0degree: 3 cases

RF1(

KN)

U1(m)

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THANK YOU!