Mooring Line Dynamics Volume IV, Phase II – Part II, Correlation study: Data report, Report VM-V-5-IV

(1)

MaT

SNetherlands

Marine Technological Research

MOORING LINE DYNAMICS

Phase II - Part II

Correlation study: Data report

MaTS-report VM-V-5 IV November 1984

L

P1984-1

VOLA

a

Industriele Raad voor de Oceanologie

Apo

Netherlands Industrial Council for Oceanology

(2)

The Netherlands Industrial Council for Oceanology (IRO) and its Marine Technological Research (MaTS)

From the start in the early sixties Dutch industry was involved in the development of the oil and gas resources of the North Sea. The first platforms on the southern part of the UK Continental Shelf were

constructed and installed by the Dutch. From then on the Dutch industry has been building up its name and reputation in all activities related to design, construction and installation of equipment for exploration and development of oil and gas.

Soon the need was felt for a co-ordinating body to further the interests of the Dutch offshore industry.

To this end the Netherlands Industrial Council for Oceanology (IRO) was founded in 1971. In this context the term oceanology referred to coastal engineering, underwater technology, sea-mining, shipbuilding, energy

production, equipment manufacture, offshore supply, fishery and recreation and related advisory and supervisory activities amongst which pollution

control.

The activities of IRO were, however, soon focussing on the production of oil and gas offshore. By now some 250 companies involved in

above-mentioned activities have become member of IRO. Through the years the IRO has grown to the following set of tasks:

- it forms a platform for all people involved in offshore activities in

the Netherlands;

it provides information on offshore activities in the world. One of the channels of information is formed by the 'IRO-Journal' a weekly which gives a short overview of up-to-date information;

- it provides information on its members to interested parties. Amongst

others the IRO is present on the main offshore exhibitions in the world representing its 240 members. Furthermore IRO publishes the Netherlands Offshore Catalogue, in which it gives descriptions of its member

companies and their activities;

it takes care of contacts with government authorities, taking a seat in scientific committees and other consultative bodies;

it stimulates and draws attention to new possibilities in the field of oceanology which might become of economical importance;

it co-ordinates combined efforts of groups of several companies to operate on foreign markets;

it initiates, co-ordinates and desseminates results of applied research in the offshore field through its Marine Technological Research (MaTS)

efforts.

MaTS projects are jointly financed by government and industry. They are meant to raise the standard of Dutch offshore technology and they are aimed at satisfying the need for knowledge on middle long term. It is the responsibility of the MaTS organisation to sort out strategic research fields within the offshore context and to develop relevant projects in these fields; futhermore to promote and manage these projects and to

(3)

'-\/""\A

E3

Netherlands Ship Mode! Basin

The Wageningen E Laboratories of Maritime Research Institute Netherlands

(MAR IN)

2. Haags:ee; P.0 Box 25 72_ 4,,A. Wacen,ngen,

The Ne1hes

Teiephone ± 31 8370 935,11. Te,ex 45148 nsmb

EP& Labo,atory: 10. Niels Bc-,saa:. 6716 AM Ede

Telephone 31 8350 37177

E

Report No. 45064-4RD

MOORING LINE DYNAMICS

Phase II

Part 2 Correlation Study: Data Report

(4)

Report No. 45064-4-RD

MOORING LINE DYNAMICS

Phase II - Part 2

Correlation Study: Data Report

N.S.M.B. Order No. Z 45064

Ordered by:

Industriele Raad voor de Oceanologie

Marien Technologisch Speurwerk (MaTS)

Project VM-V-5

Postbus 215

2600 AE

DELFT

HOED

Reported by:

Ir H.J.J. van den Boom

Approved by:

Dr Ir G. van Oortmerssen

Netherlands Ship Model Basin

(5)

-1-Report No. 45064-4-RD

HOME3

-2-CONTENTS

NOMENCLATURE

Page 3

Review of situation No. 1 to 11

Table 1

Particulars of anchor chains and steel wires

Table 2

Review of the tests and the results

Table 3 - 5

Elasticity of anchor chains

Figure

1

Elasticity of steel wires

Figure

2

93 -

97

Situation No.

8

Figure

98 - 102

Situation No.

9

Figure 103 - 107

Situation No. 10

Figure 108 - 114

(6)

Report No. 45064-4-RD

NOMENCLATURE

A

material area cross-section

chain link width

BS

breaking strength

diameter

dc

volumetric diameter

effective modulus of elasticity

force

FX

horizontal component of upper-end tension

FX-A

tension at anchor (horizontal component only)

FZ

vertical component of upper-end tension

link length, line length

line mass per unit length

tension

0

pre-tension

T0+

maximum quasi-static tension

T+

maximum dynamic tension

stroke of oscillation

Sx

horizontal stroke of oscillation

z

vertical stroke of oscillation

line weight per unit length

X

horizontal excursion

vertical excursion

strain

A

scale ratio

angular frequency of oscillation

HOME-3

(7)

-3-Report No. 45064-4-RD

Mooring Line Dynamics

REVIEW OF SITUATION No. 1 TO 11

NOTE: * Horizontal and vertical oscillations

° Situation No. 4 corresponds to situation No. 8 by scaling

Situation No. 1 corresponds to situation No. 5 by scaling

HOW

11)

Table 1

Water depth 75 in X = 19 Water depth 150 m

X = 38

Water depth

300 m

X = 76 Water depth

608 m

X = 76

Chain D = 0.076 m Situation 1° ,. Situation 4** Situation 7 , Chain D = 0.152 in Situation 2 Situation 50 Situation

8°

Steel wire D = 0.076 m Situation 3 , Situation 6* Situation 9 Combi-line D = 0.076 m Situation 10 Situation 11

(8)

Report 45064-4-RD

PARTICULARS OF ANCHOR CHAINS

Chain type: DIN 766 (D =

0.076

m)

PARTICULARS OF STEEL WIRES

(D =

0.076 m)

Table 2

Model chains Prototype chain 6

BS = 4.38*10

N - EA = 0.694*109 N D B L M W d EA 5 A M W dc EA 9 mm mm mm kg/m N/m mc N*10 kg/m N/m m N*10 _-1.0

4.2

7.9

0.021 0.177 0.0019

0.03

76 124 1048

0.144

1.19

2.0

6.8

12.0

0.080 0.690 0.0036

0.11

38 119 1021

0.137

0.60

4.0

14.2

22.8

0.338 2.874 0.0076

7.00

19 125 1063

0.144

4.90

8.0

26.9

40.1 1.383 11.801

0.0151

22.00

9.5

128 1092

0.144

1.93

Model wires Prototype wire EA = 3.2*10s N -

4.4*10

8 N D M W d EA A M W d EA 10 mm kg/m N/m mc N*105 kg/m N/m mc N*10 1.0

0.00401

0.034

0.001

0.5

76

23.2

204

0.076

2.3

2.0 0.0164

0.144

0.002

2.3

38

24.3

213

0.076

1.3

4.0 0.0608

0.540

0.004

5.1

19

22.5

199

0.076

0.36 HOW

2)

(9)

Report No. 45064-4-RD

REVIEW OF THE TESTS AND THE RESULTS

IHOME3

Motherlands Ship Model Basin

Table 3

Oscillation Model test DYNLINE

Situ-Test Fre- Stroke Quasi- Dynamic Dynamic Quasi- Dynamic Dynamic ation

No.

quency static ratio static ratio

w S No. T T + T+ T+ T T + T+ T+ in 0 0 0 0

T+

T + rad/s in m in kN in kN in kN 0 in kN in kN in kN 0 1

6654

0.51

2.0

1259 1995 2720

1.36

1280

2000

2818

1.41 6658

0.76

3670

1.84

4040

2.02 6655

1.01

5460

2.74

5416

2.71 6656

1.26 7040

3.53 7417

3.71 6657

1.50 8160

4.09

8949

4.47

2 6682

0.52

1.5

5095 7040

7040

1.00

5040

6936

7101

1.02 6685

0.76 8640

1.23

8421

1.21 6683

0.99

11200

1.59

10835

1.56

6684

1.23

16880

2.40

15222

2.19 6686

1.45 21440

3.05

19775

2.85

3

6790

0.35

2.0

420 2890

3040

1.05

376 2834

-

-6785

0.50

3520

1.22

3669

1.29 6786

0.75 4180

1.45

4542

1.60 6788

0.89 4380

1.52

4880

1.72

6787

0.99 4520

1.56

5117

1.81

6791

1.25 -

-

5000

1.76 6789

1.47 4800

1.66

3700

1.31

4

6710

0.52

2.0

1324 1535 1960

1.28

1319 1482 1754

1.18

6711

0.77

2420

1.58

2055

1.39 6712

1.02 2800

1.82 2244

1.51

6713

1.26

3020

1.97

2362

1.59 6714

1.50

3100

2.02 2595

1.75

4

6697

0.51

4.0

1324 1792 3000

1.67

1319 1688 2459

1.46 6698

0.75

3780

2.14

2983

1.77 6699

0.97 4140

2.31

3294

1.95 6700

1.22 4220

2.35

3422

2.03

6701

1.46 4000

2.23

3714

2.20

6702

1.92

3960

2.21

3718

2.20

4

6704

0.51

6.0

1324 2082

4160

2.00

1319 1937 3278

1.69 6705

0.76 4960

2.38

3913

2.02 6706

1.01

5230

2.51

4029

2.08

6707

1.24

5000

2.40

4527

2.34 6708

1.47 4840

2.32

4745

2.45

4

6716

0.51

4.0

1369 1463 1840

1.26

1396 1505 1806

1.20 6717

0.77

2400

1.64

2171

1.44

VER-

6718

1.01

2860

1.95 2365

1.57

TICAL

6719

1.26

3140

2.15

2411

1.60

6720

1.49

3180

2.17

2435

1.62

(10)

Report No. 45064-4-RD

* Low-pass filtered

HOME3

Table 4

Situ-Test Fre- Stroke Quasi- Dynamic Dynamic Quasi- Dynamic Dynamic

at ion guency static ratio

static ratio No. w S No. in T0 T +0 T+ T+ T0 T +0 T+ T+ T0+ To+ rad/s in m in kN in kN in kN in kN in kN in kN 5 6668

0.51

2.0 5012

5880

6400

1.09 5110

5845

6312

1.08

6672

0.76 8000

1.36 8130

1.39 6669

1.01

10290

1.75 9454

1.62

6670

1.25

14240

2.42

13673

2.34

6671

1.48 23040

3.92 21600

3.70*

5 6663

0.51

4.0

5012 6725

9600

1.43 5110

6753 10157

1.50

6667

0.76

14320

2.13

14747

2.18 6664

1.01 27600

4.10 28000

415*

6665

1.25 40160

5.97 40800

6.04*

6666

1.48 42400

6.30

38800

5.75'

5 6673

0.51

6.0 5012

8140 15760

1.94 5110

8098

16754

2.07 6676

0.76 28960

3.56 27500

3.40*

6674

1.00 49200

6.04

50400

6.22*

6675

1.25 55600

6.83 55100

6.81''

6677

1.47 54500

6.70 44800

5.53'

6678

1.91 45440

5.58 -

-6

6773

0.25

2.0

811 1240

2200

1.77

799 1215

-

-6768

0.51

4180

3.37 4300

3.54 6769

0.76

5360

4.32 6235

5.13 6770

1.00 6040

4.87 7544

6.21

6771

1.25 6420

5.18 8600

7.08

6772

1.48 6600

5.32 9000

7.41

6 6767

0.25

3.0

811 2022

4160

2.06 -

-

-6762

0.51

7180

3.55 -

-6763

0.76 8520

4.21 -

-6764

1.00 9200

4.55 -

-6765

1.25 9440

4.67 -

-6766

1.46 9640

4.77 -

-6 6761

0.25

3.5

811

2797

5040

1.80

799 3680

-

-6756

0.50 8380

3.00

11050

3.00

6757

0.76 9800

3.50

13300

3.61 6758

0.99

10600

3.79

14270

3.88 6759

1.24

10650

3.81

15440

4.20 6760

1.46

10700

3.83 -

-6

6780

0.25

2.0

842

885

940

1.06

830 875

-

-6775

0.51

1160

1.31

1120

1.28

VER-

6776

0.76

1420

1.60

1440

1.65

TICAL

6777

1.00

1680

1.90

1820

2.08 6778

1.25 2000

2.26

2227

2.55 6779

1.48 2350

2.66

3000

3.43

_

(11)

Report No. 45064-4-RD

* Low-pass filtered

HOK1E3

Table 5

Situ-Test Fre- Stroke Quasi- Dynamic Dynamic Quasi- Dynamic Dynamic

ation quency static ratio static ratio

No. w S No. in T0 T +0 T+ T+ T0 T +0 T+ T+ T0+ T +0 rad/s in m in kN in kN in kN in kN in kN in kN

-7

6729

0.51

4.0

1346 1460 2040

1.40

1330 1428 1970

1.38 6730

0.76

2640

1.81

2528

1.77

6731

1.00

3300

2.26 2900

2.03*

6732

1.23 3350

2.33

3000

2.10*

6733

1.46

3140

2.15 2500

1.75*

8 6723

0.51

4.0

4972 5472 6800

1.24

4985 5360

6438

1.20 6724

0.75

8960

1.64 8152

1.52 6725

0.99

12400

2.27

11600

2.16*

6726

1.21

14400

2.63

12200

2.27*

6727

1.44

14000

2.56

11200

2.09*

9 6735

0.51

4.0

1351 1694 8000

4.72

1335 1770 11440

6.46 6736

0.75

9100

5.37 -

-6737

1.00

9350

5.51

14600

8.25 6738

1.22 9300

5.49 -

-6739

1.46 8910

5.26

15500

8.76

10

6754

0.13

4.0

1245 1763

2040

1.16

1240 1716 1915

1.15 6753

0.25 2860

1.62 2663

1.60 6748

0.49 3500

1.99 3684

2.21 6749

0.73

3760

2.13

3900

2.30*

6750

0.97 3920

2.22 4000 .

2.33*

6751

1.20

3860

2.19

4300

2.51*

6752

1.43

3740

2.12

3900

2.27*

11

113010

0.25

4.1

1298 1480

2060

1.39

1250 1475 2080

1.41

113011

113014

0.49

0.73

,

2840

3280

1.92

2.22 2896

3300

1.96 2.24*

113015

0.96

3440

2.32

3330

2.25*

113016

1.19

3380

2.28

3200

2.17*

113017

1.41

3160

2.14

3200

2.17*

113018

1.69 2700

1.82 -

(12)

-Report No. 45064-4-RD

7.5 . 106

5.0 * 106

2.5 * 106

0

ELASTICITY OF ANCHOR CHAINS

Chain type: DIN 766 (D = 0.076 m)

HOREDs

/

_/

'4'

.'/

/

°

-.cr''

/ _,..../'

.

..."9 . 0 0.5

_1.0

_1.5 E in m

(13)

Report No. 45064-4-RD

1.0 * lo

-0.5 * 108

ELASTICITY OF STEEL WIRES

Diameter: 0.076 m

HOLM

Fig.

2 Model wire 1 mm (A = 76) 2 mm (A = 38) 4 mm

(A =

19) L (m) 1216 305 256 E.A 2.3 1.3 0.4 F = E/L * 1010 1010 * 1010

--/

/

9'

z

A

z

/

zz

/

//

Ja

/

.../'

-,

x

-0"

/

C .,,i) e--- --de- ----0 0 ---- .----0 1 ₂ ₃ E in m

(14)

Report No. 45064-4-RD

7.5

5.0

2.5

0

DYNAMIC RATIO

Situation No. 1

HORETF3

Fig.

DYNLINE Measured Oscillation

0 _{S = 2.0 m}

0

_0.5

_1.0

₁₅

(15)

Report No. 45064-4RD

'7 . 5

5.0

2 . 5

0.5

DYNAMIC RATIO

Situation No. 2

0 S =

1.5

m

0

w in rad/s

HOREM

1.0 Fig. 4

(16)

Report No. 45064-4-RD

7.5

5.0

25

0 S = 2.0 m

0

0.5

DYNAMIC RATIO

Situation No. 3

w in rad/s

HOH

Fig. 5

1,0

15

0 0

0

(17)

Report No. 45064-4-RD

7.5

5.0

2.5

DYNAMIC RATIO

Situation No. 4

w in rad/s

HOREE3

Fig, 6

DYNLINE Measured 0 0 Oscillation S =

2.0

m S = 4.0 m S = 6.0 m 0 o-- ...-A A ..----A _CI ----aa

___

/....-

----0.5

1.0

_1.5

(18)

Report No. 45064-4-RD

7.5

5.0

2.5

0

DYNAMIC RATIO

Situation No. 4 - Vertical oscillation

al

E3

_Fig.

7

0 S = 4.0 m

0 0

CA) in rad/s

(19)

Report No. 45064-4-RD

7.5

5.0

2.5

DYNAMIC RATIO

Situation No. 5

Fig. 8

DYNLINE Measured 0 6 0 Oscillation S = 2.0 m S = 4.0 m S = 6.0 m

---/

,,,

Pla,,,

0

/a

I

/I,

/

.-..

\

//

\

/

II

/

//

/I

/

//

7

// // // //

/

,,-.

,dr

...

.---As" __

...---0.5

1.0

15

W in rad/s

(20)

Report No. 45064-4-RD

7.5

5.0

2.5

DYNAMIC RATIO

Situation No. 6

W in rad/s

HORD3'

Fig. 9

0 S =

2.0 m

a

S =

3.5

m

_

0 .-./ .0.

..--./

.., ..,...

/

'

0.5

1.0

1.5

(21)

Report No. 45064-4-RD

7.5

5.0

0

0 S = 2.0 m

DYNAMIC RATIO

Situation No. 6 - Vertical oscillation

W in rad/s

HOWE]

_{Fig. 10}

(22)

Report No. 45064-4-RD

0 E-7.5

5.0

2.5

0

DYNAMIC RATIO

Situation No. 7

HOREDD,

Fig. 11

0

0.5

_1.0

1.5

(23)

Report No. 45064-4-RD

7.5

5.0

2.5

0

0 S = 4.0 m

0

ri

DYNAMIC RATIO

Situation No. 8

W in rad/s

HOMM

F i g 12

(24)

Report No. 45064-4-RD

7.5

5.0

2.5

0

DYNAMIC RATIO

Situation No. 9

KOHD3

W

in rad/s

Fig. 13

0 S = 4.0 m

0

(25)

Report No. 45064-4-RD

7.5

5.0

2.5

DYNAMIC RATIO

Situation No. 10

w in rad/s

HOlaDs

Fig.

14 Netherlands Ship Model Basin

0 S = 4.0 m C 0 0 ₀

0,

,

05

1.0

1.5

(26)

Report No. 45064-4-RD

7.5

5.0

2 . 5

0 . 5

DYNAMIC RATIO

Situation

No. 11

HOE=

U) in rad/s

1.0

Fig. 15

0 S = 4.1 m

(27)

Mooring Line Dynamics 13 SITUATION No. 1 Water depth 75.0 Chain diameter 0.076 m Chain length 525.0 Oscillation Sx 2.0 Quasi-static T0 1259.0 kN Quasi-static T0+ 1995.0 kN 99.8 m 416.3 in

(28)

FX-19 KN KN FX KN FZ KN SECONDS

Report No. 45064-4-RD

2.00

0

2000.0D

0 2000. OD 0

TEST NO. 6654

Frequency 0.51 rad/s

HOEM

Netherlands Ship Model Basin

Fig. 16

A A A A A A

IVIMPFIFIPF

(29)

KN FX KN

Report No. 45064-4-RD

2000.

TEST NO. 6658

Frequency 0.76 rad/s

HObt

Fig. 17

1 I

I

L _AL A& AL

_{AL AL AIL AIL}

_{AL AL}

FX-A KN 0 0

₅₀

FZ KN 0 SECONDS

(30)

Report No. 45064-4-RD

X-NODE 13 in m 2000 -T-NODE 13 in kN

2000-T-NODE 13 in kN ₀ ,--2 0

TEST NO. 6655

Frequency 1.01 rad/s

HOEM

1

Fig. 18a

2000

T-NODE 2 in kN 0 4 X-NODE 12 in in 0 4 Z-NODE 12 in in SECONDS 10 20

(31)

FX-19 KN KN FX KN FZ KN SECONDS

Report No. 45064-4-RD

2.00 2000.0D

0

2000.

0

TEST NO. 6655

Frequency 1.01 rad/s

1..[..)

r\

2000.0D

0 A A

HMEM

A

Fig. 18b

1411111111144

(32)

FX -FI KN KN FZ KN

Report No. 4 50 64 -4 --RD

2000. 0.0 0

2000.0.0

A 2000. GO A 1 1 1

HOMM.

1

Fig. 19

J

\II

1\_,U

TEST NO. 6656

Frequency 1.26 rad/s

2.00

SECONDS 0 50 A 1

2000.0.0

FX KN 0 w'

(33)

KN FX KN FZ KN SECONDS

Report No. 45064-4-RD

2.00 2000.00

2000.00

TEST NO. 6657

Frequency 1.50 rad/s

0

0 ₅₀

Fig. 20

m 0 FX-R KN 0 11:1' IDD

(34)

Mooring Line Dynamics SITUATION No. 2 13 Water depth Chain diameter : : 75.0 m 0.152 m Chain length : 525.0 m Oscillation Sx 1.5 m Quasi-static T0 : 5095.0 kN Quasi-static To+ : 7040.0 kN 123.1 m 392.9 m

(35)

KN FX KN 4 SECONDS

Report No. 45064-4-RD

0 8000. QC 0 5000. QD 0 6000. QD

TEST NO. 6682

Frequency 0.52 rad/s

2.00 _

A A A.

_{V IV V V V}

AL A AL

HORE73

Fig. 21

6000.0D

FX-F1 KN

₀

_{_}

0

₅₀

FZ KN 0

(36)

ti FX KN SECONDS

Report No. 45064-4-RD

2.00 5000.

5000.

TEST NO. 6685

Frequency 0.76 rad/s

HOREM

Fig. 22

FZ KN ₀ 0

50

FX-Fl KN ₀ KN ₀

(37)

Report No. 45064-4-RD

2 X-NODE 13 in in 8000 T-NODE 13 in kN 0 8000 T-NODE 13 in kN 0 8000 T-NODE 2 in kN X-NODE 12 in In Z-NODE 12 in m SECONDS 0

4

TEST NO. 6633

Frequency 0.99 rad/s ^ 10 20

HOREE3

(38)

FX-19 KN

Report No. 45064-4-RD

2.00 5000.

0

5000.

8000.

5000.

FZ KN 0 SECONDS

TEST NO. 6683

Frequency 0.99 rad/s

HOM

Fig.

23b

IAAAAAAAAAAAA

_{V V V V V V V VIIIVVY}

1111111111111

0 ₅₀ KN 0 FX KN 0

(39)

FX-11 KN KN EX KN FZ KN SECONDS

Report No. 45064-4-RD

6000.0.0

0

TEST NO. 6684

Frequency 1.23 rad/s

HOME3

Fig. 24

AAAAAAALAAAAAAAA

VIIVVVVVVVVVVVVY

°°:AAAAAAAAAAAAAI

A f\

6000.20

\_J!

0 5000. OD

/0

,IVOU\

0

AAAAAAAAAA

a 0

₅₀

2.00

0

(40)

SECONDS

Report No. 45064-4-RD

6000.0.6

FX-I9 KN 0 6000. 0.0 KN ₀ 0

e'

k A

HOMM

r 50

Fig. 25

1111 1111111

1111

1\

1

1 TEST NO. 6686

Frequency 1.45 rad/s

2.00

0

AAAAAAAAAAAAAAAAAA

VVVYWYWTYVVVVY

FX KN FZ KN 0 A 1 I.

(41)

/ ///4\\\\\\\\\xV/

// /A\

518.0 m

12 SITUATION No. 3

Water depth 75.0 in

Steel wire diameter : 0.076 in

Steel wire length : 525.0 in

Oscillation Sx : 2.0 in Quasi-static T0 : 420.0 kN Quasi-static T0+ : 2890.0 kN

(42)

rX-H KN

Report No. 45064-4-RD

2000.00

-)r-rr er

cUJJ.JJ

rX KN

irrr J10

rz

KN (..:ECSND0

TEST NO, 6790

Frequency 0.35 rad/s

0

2000,

as

HOH373

Fig. 26

KN

(43)

rX-Fi KN KN

Report No. 45064-4-RD

2000. 0-J

KN 0EC0ND0 00

TE3T NO

.5785

Frequency 0.50 rad/s

HOM73

(44)

FX-9 KN KN

Report No. 45064-4-RD

2.00

0

2000

2000. 0.5

TEST ND. 6786

Frequency 0.75 rad/s

HOE

Fig. 28

Netherlands Ship Model Basin

A /I

`7:0

2000

0

(45)

rX KN

Report No. 45064-4-RD

FX-9 KN 0 2000. 0_0 KN

TEST NO

6759

Frequency 0.89 rad/s

AA AAA

AAA A WU

HOE

ID)

Fig. 29

P-7

2000. Si

(46)

Report No. 45064-4-RD

X -NODE 12 in m X-NODE 11 in m Z -NODE 11 in in 2000 T-NODE 12 in kN T-NODE 12

2000

in kN 0

4 TEST NO. 6787

HOMDs

a

Fig. 30

0 2000 T-NODE 12 in kN SECONDS 0 10 20

(47)

FX-9

KN KN FX KN

Report No. 45064-4-RD

TEST NO. 6787

Frequency 0.99 rad/s

HOREifl

Fig. 30

A A A AAAAAA

_{A A A}

(48)

Report No. 45064-4-RD

rr

,.JJ

2 . CLO

1\

I\

/

I\

FX-F1 KN 0 2000. CIS KN I2001.).

rr-TEST NO

87'39

Frequency 1.47 rad/s

rZ

KN

-)rrr rr

,JJJ_J.J

P

HOEM

Fig. 31

(49)

Mooring Line Dynamics SITUATION No. 4 Water depth Chain diameter Chain length Oscillation Sx Quasi-static T0 Quasi-static T0+ 0 150.0 0.076 m 1050.0 2.0 1324.0 kN 1535.0 kN 16 464.3 m 562.4 m

(50)

KN FX KN 5ECONDS

Report No. 45064-4-RD

2.00

0

2000.00

2000.0D

0

2000.00

2000.10

TEST NO. 6710

Frequency 0.52 rad/s

HOMM,

Fig. 32

0 ₅₀

FX-R

KN

₀

FZ

(51)

m FX-R KN , T KN SECONDS

Report No. 45064-4-RD

2.00 TEST NO..

6711

Frequency 0.77 rad/s

HOE

DC)

Fig. 33

0 ₅₀

2000.0.D

FX KN 0 2000. OD FZ KN 0

(52)

Report No. 45064-4-RD

X-NODE 16 in m 2 2000 T-NODE 16 in kN 0 2000 T-NODE 16 in kN 0 2000 -T-NODE 4 _-in kN 0 X-NODE 15 4 -in -in Z-NODE 15 in in 4

TEST NO. 6712

HOE

Fig. 34a

SECONDS

(53)

KN FZ KN SECONDS

Report No. 45064-4-RD

2000.

0

TEST NC)

6712

Frequency 1.02 rad/s

HOME3

50 FX-R KN ₀ F'X KN 0

(54)

FX-I9 KN FZ KN SECONDS

Report No. 45064-4-RD

2000.

0

2000. Of

TEST NO. 6713

Frequency 1.26 rad/s

HOM

1:3)

Fig. 35

Iiiiiiitilititi

YVYVVITYVVVYVYY

IIIIIIIIIII1111

i111111111111111

11111111111.111.1

50

2000.

KN ₀

2000.

FX KN 0 0 1

(55)

II FX-R KN KN SECONDS

Report No. 45064-4-RD

2000.0.0

0

TEST NO. 6714

Frequency 1.50 rad/s

1111111,1

114111

.11111.111111,1111111

AAAAAAA.AAAA

HOE

DC)

50

(56)

Mooring Line Dynamics SITUATION No. 4 Water depth : 150.0 m Chain diameter : 0.076 m 16 Chain length : 1050.0 m Oscillation Sx : 4.0 m Quasi-static T0 : 1324.0 kN Quasi-static T0+ : 1792.0 kN 464.3 m 562.4 m

(57)

FX -A KN KN FX KN

Report No. 45064-4-RD

2000. ////\\

0 2000. 0

TEST NO. 6697

Frequency 0.51 rad/s

HOE

Fig. 37

FZ

KN

0

(58)

ri FX-f9 KN KN

Report No. 45064-4-RD

2000.

0

2000.

FX KN 0

2000.

FZ KN 0 SECONDS

111111111

11111111V

44444 4444

TEST NO. 6698

Frequency 0.75 rad/s

HOM2s

_{Fig. 38}

0 ₅₀

2.00

(59)

Report No. 45064-4RD

X - NODE 16 in m 2000 T -NODE 16 in kN 2000 T- NODE 16 in kN 2000 T- NODE 4 in kN 0 X -NODE 15 in in Z -NODE 15 in in SECOND S 2 0 0 4 4

TEST NO. 6699

HOHL3

Netherlands Ship Model Basin

a

Fig. 39

(60)

F X -FI KN KN FX KN FZ KN SECONDS

Report No. 45064-4RD

2.00

2000. 0.13 0 2000. 0.0 0

2000 Pc

TEST NO. 6699

Frequency 0.97 rad/s

2000.010

0

11111111

AAJIAAA

HOE

Fig. 39b

(61)

FX KN FZ KN SECONDS

Report No. 45064-4-RD

2.00 _

0

TEST NO. 6700

Frequency 1.22 rad/s

HOR/113

Fig. 40

A

20000.1

IA

iii ii

2000.e

0 0

₅₀

2000.0D

FX-FI KN 0

2000.0.0

KN 0

(62)

KN FX KN FZ KN SECONDS

Report No. 45064-4-RD

2.00 _

0

2000.10

2000.0.0

0

2000.05

Or

2000.0D

0

TEST NO. 6701

Frequency 1.46 rad/s

tt 1

f

tti

HOE113

Fig. 41

A A A t'A

AAA

AAAAAAAAAAAAAAAAAAAAAAAAA

LA

0 ₅₀ FX-F1 KN ₀

(63)

FX

KN

rz

KN

Report No. 45064-4-RID

2.00

0

2000.0.0

2000. 0.0

\\b

,t1

\p'

HOM

_{Fig. 42}

\p

AAAA AAA AAAAA

TEST NO. 6702

Frequency 1.92 rad/s

ii

2000. OD FX-Fi KN 0 SECONDS

50

2000. 0.0 .1\ KN 0

P

(64)

Mooring Line Dynamics SITUATION No. 4 Water depth : 150.0 in Chain diameter : 0.076 m 16 Chain length : 1050.0 in Oscillation Sx : 6.0 m Quasi-static T0 : 1324.0 kN Quasi-static T0+ : 2082.0 kN 464.3 in 562.4 in

(65)

II KN

Report No. 45064-4-RD

2000.

0

2000.

FX KN 0

2000.04

FZ KN 0 SECONDS

TEST NO. 6704

Frequency 0.51 rad/s

HORD3

,43 NetherlandsShipiNlociellatasin

/111AAALA

44AkA

4411444

Cr,

2000.

FX-R KN 0

(66)

FX-f9 KN KN

Report No. 45064-4-RD

2.00 _

0 2000.010 0

2000.

TEST NO. 6705

Frequency 0.76 rad/s

HOE

Fig. 44

Netherlands Ship Model Basin

U\

1111,111111

cr1

,r\

FZ KN 0 SECONDS

2000.

FX KN 0

(67)

Report No. 45064-4-RD

Z-NODE 16 in m X-NODE 15 in m Z-NODE 15 in m SECONDS 4 4

TEST NO. 6705

Frequency 1.01 rad/s 2000-T-NODE 4 in kN ₀

A A

H0E73

Fig. 45

2000 T-NODE 16 in kN 0 2000 T-NODE 16 in kN 0 0 10 20

(68)

II FX-R KN FX KN FZ KN

Report No. 45064-4-RD

0 0

2000.0.0

0 A

_7)

A

HOMM

_{Fig. 45b}

2000 OD

0

2000.0.0

(69)

FX-A KN KN FX KN F.7 KN SECONDS

Report No. 45064-4RD

2000.00

0.

2000. CD 0 0 2000. OD

2000.

4..

ii

HOMM

Fig. 46

50

1.1./.1.1AAA.1.1

TEST NO. 6707

Frequency 1.24 rad/s

A

2.00

0 I 4

(70)

KN

Report No. 45064-4-RD

2000. OD 0 II

HOMM

Fig. 47

I.

\i/

TEST NO, 6708

Frequency 1.47 rad/s

A _A 1

2.00

0 4 V 2000. .0.0 FX-A KN ₀

_{L_}

It. k FZ KN 0 SECONDS 0 ₅₀ 2000. CiO FX KN 0 2000. Clf)

(71)

Mooring Line Dynamics SITUATION No. 4 Water depth 150.0 in Chain diameter 0.076 in 16 Chain length : 1050.0 in Oscillation Sz 4.0 Quasi-static T0 : 1369.0 kN Quasi-static T0+ : 1463.0 kN 464.3 m 562.4 in

(72)

Report No. 45064-4-RD

2.00 2000.05

2000. CZ

TEST NO. 8718

Frequency 0.51 rad/s

HOH33

Fig. 48

2051 0

0 F7. KN 0 ECCNOS 50 FX-F1 KN ₀ KN FX KN

(73)

F X-9 KN KN FX KN FZ KN c_JECONYJ

Report No. 45064-4-RD

2090.10

0 2000. Of,

TEST NO. 6717

Frequency 0.77 rad/s

HOM7g3

_{Fig. 49}

(74)

Report No. 45064-4-RD

Z-NODE 16

in m

2000-T-NODE 16 in kN 0

2000-T-NODE 16

in

kN

2000

T-NODE 4

in

kN Z-NODE 15

in m

0

TEST NO, 6718

Frequency 1.01 rad/s

HO,h

Fig. 50a

0 4-X-NODE 15

in

m 0 4-SECONDS 0 10 20 30

(75)

FX-R KN KN

rx

KN

Report No. 45064-4-RD

2.00

0

2000.15

0

2000.0.0

F2 KN ELONDS

TEST NO. 6718

Frequency 1.01 rad/s

kiiiiiiiiiii

4/4/44/4/4//

1.1a11114111111.4.

Fig.

50b

(76)

<-J FX-19 KN KN

Report No. 45064-4-RD

2.00

o

2000.

0

TEST NO, 6719

Frequency 1.26 rad/s

f

HOW

EZD

Fig. 51

FK

'r

AAMAAMAAAlIARAl

A_AilkAAAAA_AAA_AAA

(77)

FX-9 KN FZ KN

'L-CONn

Report No. 45064-4-RD

1

2.00

0

2000.

TEST NO

6720

Frequency 1.49 rad/s

A V A

HOM

_{Fig. 52}

VIAWAHAWAHA

hi

"0:-MAAJ\AAAAAAAAAAAAA

_A/14111_111AILA

_{ilk.A.A.AAJLA_A}

50 KN 0

(78)

Mooring Line Dynamics SITUATION No. 5 Water depth : 150.0 m Chain diameter : 0.152 in 16 Chain length : 1050.0 in Oscillation Sx : 2.0 in Quasi-static T0 : 5012.0 kN Quasi-static T0+ : 5880.0 kN 464.1 in _{559.9 in}

(79)

ri FZ KN SECONDS

Report No. 45064-4-RD

2. 00

8000. 0.0

0 8000. 01) 0 6000. 0.0 0

TEST NO. 6668

Frequency 0.51 rad/s

HOM

Fig. 53

0 ₅₀ FX-19 KN KN FX KN

(80)

ri FX-19 KN KN FX KN SECONDS 8000. OD 0 8000. CD 0 8000. OD 0 8000. QD

TEST NO. 6672

Frequency 0.76 rad/s

IAAAAAAAAA

_{V V V VVVVVVV}

Report No. 45064-4-RD

IHOWM1

Fig. 54

0 50

2.00

0

FZ

(81)

Report No. 45064-4-RD

X -NODE 16 in m Z -NODE 15 in m 2 4 0

TEST NO.

135S9

H0E73

Fig. 55

8000 T-NODE 16 in kN 0 8000 T-NODE 16 in kN 0 8000-T-NODE 4 in kN 0 4 X-NODE 15 in m SECONDS 0 10 20

(82)

KN SECONDS

Report No. 45064-4-RD

8000.

0

8000.

0

TEST NO. 6669

Frequency 1.01 rad/s

klk1111AkkAlIkk

HOMM

Netherlands Ship Model Basin

Fig.

55b

8000 10

0

\J\-.1\J\-1\.-/\j\/\...-/\/\I\J\J\J

0 ₅₀

8000.

FX-I9 KN ₀ FX KN FZ KN

(83)

KN FX KN 4 FZ KN SECONDS

Report No. 45064-4-RD

5000.

5000.0D

0

TEST NO. 6670

Frequency 1.25 rad/s

HObi

11D)

Fig. 56

11111111111//1/

IVVVVYVVVVYVVY1

I 11 1111111111

1111111111111II

AAJAA/111 AAAAAAA

0 ₅₀ FX-A KN ₀

2.00

0

(84)

FX-A KN KN FX KN FZ KN SECONDS

Report No

45064-4-RD

8000. OD 0

8000.0D

0

./

S000.

TEST NO. 6671

Frequency 1.48 rad/s

/

\I

2 ,/

HOME3

_{Fig. 57}

A

0

\ \\

(85)

1

464.1 m

SITUATION No. 5 Water depth 150.0 Chain diameter 0.152 m Chain length 1050.0 Oscillation Sx 4.0 Quasi-static T0 5012.0 kN Quasi-static T0+ : 6725.0 kN 559.9 m 16

(86)

FX-19 KN KN FX KN

Report No. 45064-4-RD

2.00 6000.0.0

0 E000. OD

TEST NO. 6663

Frequency 0.51 rad/s

HOM

Fig. 58

FZ KN 0 SECONDS 0 50 ri

₀

(87)

FX -A KN KN FX KN FZ KN SECONDS

Report No. 45064-4-RD

6000.

6000.00

TEST NO. 6667

Frequency 0.76 rad/s

HOM'

Fig. 59

Netherlands Ship Mod& Basin

111111111

1111111111

ALAAALLAk

AA_A__A_AAA_k_A

(88)

Report No. 45064-4-RD

X -NODE 16 in m 8000 T-NODE 16 in kN 8000 T-NODE 16 in kN 8000 -T-NODE 4 in kN 2 X -NODE 15 in m Z -NODE 15 in m

TEST NO. Ass4

4

-Fig. 60a

HOE

SECONDS

(89)

FX-Fi KN KN SECONDS

Report No. 45064-4-RD

2.00

0 0

8000.

0

TEST NO. 6664

Frequency 1.01 rad/s

HOWE3

Fig. 60b

\\J

0 ₅₀

8000.

FX KN ₀

8000.

FZ KN 0

(90)

FX-19 KN KN FX KN FZ KN

Report No. 45064-4-RD

8000. OD 0 6000. 0.'0 0 5000. OD 0 1-4 ,

yJ

,

HOE

1-

71

_7"

Fig. 61

,

I"'

I"

TEST NO. 6665

SECONDS

(91)

KN

Report No. 45064-4-RD

5000.0

0

8000.

0

f

HOU

50

Fig. 62

2.00 _

m 0 8000. 0..c, FX-A KN ₀ 0 FX KN 0 FZ KN SECONDS

(92)

A

SITUATION No. 5 Water depth Chain diameter Chain length Oscillation Sx Quasi-static T0 Quasi-static T0+ 0 150.0 0.152 in 1050.0 6.0 5012.0 kN : 8140.0 kN 16 464.1 in 559.9 in

(93)

FX-Fl KN KN 1 SECONDS

Report No. 45064-4-RD

2.00 A8000.0D

0 S000. C10

TEST NO. 6673

Frequency 0.51 rad/s

AIAlk

HOW

Fig. 63

elAiiik AA

6000. FX KN 0 FZ KN 0

(94)

11 FX-fi KN KN FX KN 4 FZ KN SECONDS

Report No. 45064-4-RD

2.00

0

8000.0D

0 S000. CD

0000.

at) 0000. OD 0

TEST NO. 6676

Frequency 0.76 rad/s

r"\

HOMM

Fig. 64

1 1 1 1 1

(95)

Report No. 45064-4-RD

X-NODE 16 in m T-NODE 16

8000

in kN

8000

T-NODE 16 in kN 8000 T-NODE 4 in kN Z-NODE 15 in in SECONDS 4 X-NODE 15 in in

TEST NO. 6574

Frequency 1.00 rad/s e

:r

0 10 20 30

KOMM

(96)

FX-fi KN KN FX KN FZ KN SECONDS

Report No. 45064-4-RD

2.00

6000. OE 0

5000.

0

5000.

0

5000.

0 TEST NO. 6674

Frequency 1.00 rad/s

HOM113

_Fig.

_65b

(97)

FZ KN 5ECONDS

Report No. 45064-4-RD

2.00 8000.

8000.

0

TEST NO. 6675

Frequency 1.25 rad/s

HOME3

_{Fig. 66}

m 0 FX-I9 KN ₀ KN ₀ FX KN 0

(98)

m FX-F1 KN FZ KN SECONDS

Report No. 45064-4-RD

2.00 5000. 0 5000. 5000. 0 0

TEST NO. 6677

Frequency 1.47 rad/s

OD

A

fi

iv

A f\,

J1'

A

lk

A

HOREM

_{Fig. 67}

50 KN 0 6000. FX KN 0

(99)

FX-A KN KN FX KN FZ KN SECONDS

Report No. 45064-4-RD

TEST NO. 6678

Frequency 1.91 rad/s

Fig. 68

(100)

13 SITUATION No. 6

Water depth 150.0 m Steel wire diameter :

0.076 m

Steel wire length : 1050.0 m

Oscillation Sx 2.0 Quasi-static T0 :

811.0

kN Quasi-static T0+ : 1240.0 kN 200.0 m

_836.0

m

(101)

FX -A KN

Report No. 45064-4-RD

TEST NO, 6773

Frequency 0.25 rad/s

HOREM

50

Fig. 69

2000.0..0 KN

0-2000.00

FX KN

2000.00

rZ

KN 5ECONT:,

(102)

FX-9 KN KN Px KN KN OND5

Report No. 45064-4-RD

TEST NO

6763

Frequency 0.51 rad/s

HOMD

Fig. 70

(103)

KN FX KN '7ECONOS

Report No. 45064-4-RD

TEST NC. 5769

Frequency 0.76 rad/s

Fig. 71

AnAnn

7\ A

n

2000.0.0

FX-H

KN ₀

(104)

Report No. 45064-4-RD

X -NODE 13 in m

2000

T-NODE 13 in kN 2000 T- NODE 13 in kN 2000 T-NODE 2 in kN 0\*/ X- NODE 12 in m Z -NODE 12 in kN 4

TEST NO. 6770

Frequency 1.00 rad/s o

4r

0

u.t

V\./

iia

SECONDS ₁₀ ₂₀ ₃₀

HOE

Fig. 72a

(105)

M

FX-9

KN KN

Report No. 45064-4-RD

0

"Irrr rr

0

TEST NO. 6770

Frequency 1.00 rad/s

1 rr

HOMM,

_{Fig. 72b}

50

(106)

FX-R KN KN

rx

KN

Report No. 45064-4-RD

n .rr

d.JJ

0 2000. 0.0 0 0

TEST NO.,

B771.

Frequency 1.25 rad/s

I

/

111 II

VITI TV,,

TV!!!

A

EL

--4

1\

HOEM

Fig. 73

(107)

FX -A - KN KN

rX

KN

Report No. 45064-4-RD

lrrr rr

2000. 0.0 2000 .00 2000 .0.0 FZ KN 0

TEST NO, 6772

Frequency 1.48 rad/s

0

HOE '1

Netherlands Ship Model Basin

00

(108)

1

/////\\\\\\\\\;,////7/<ç\

_/////;//4\

13

Video

mark--\\\\\\\\\\\W/

SITUATION No.

Water depth

Steel wire diameter :

Steel wire length Oscillation Sx Quasi-static T0 Quasi-static To+ 6 150.0 m 0.076 m 1050.0 3.0 811.0 kN 2022.0 kN 200.0 m _{836.0 m}

(109)

CN1 KN

rx

KN F2 KN

Report No. 45064-4-RD

--)prr rr

2000. 0i

TE3T NO, 6757

Frequency 0.25 rad/s

HOU

Fig. 75

(110)

rX KN

rZ

KN SECCNY...

Report No. 45064-4-RD

0

2000.5.0

TEST NO

6762

Frequency 0.51 rad/s

HOEM

_{Fig. 76}

Netherlands Ship Model Basin

nnnnn

0

₅₀

KN 0

20SS.IS

0 FX-R KN

(111)

FX-9 KN FX KN

Report No. 45064-4-RD

2.00

C. _J 0 KN 0

TEST NO, 8763

Frequency 0.76 rad/s

HOU

Fig. 77

III 111111

YVVVY VVV

A AAA A A

A

p:

KN

(112)

FX-Fl KN FX KN

Report No. 45064-4-RD

2.00

0

nrrr nr

cJJJ.:1-.1 KN

nrrr r

c...JJJ. rJ.

l'

TEST NO. 8784

Frequency 1.00 rad/s

4111444 111

Vt,,

1

1 J

KN ₂₀₀₀₀

7113_1\_ A A A A

A A A

FZ 5ELONC0

HObi

_{Fig. 78}

A 1 4 0 1 2000. 0.0

(113)

rz

KN e_;ECOND(...)

Report No. 45064-4-RD

-)rrr

_or

/\ A A A A

HOU

Fig. 79

A

TEST NO, 6765

Frequency 1.25 rad/s

FX-Ft KN ₀

2000.r

KN 2000.

rX

KN e-4 I

(114)

Report No. 45064-4-RD

2.00 HOE

Fig. 80

TEST NO,

13765

Frequency 1.46 rad/s

FX-F1 KN 1 4 KN

2000 ao

4.J.J.J.JU

-rrrr rr

rx

KN

rZ

KN :EC.OND`_;

(115)

SITUATION No. 6

Water depth

150.0

m

Steel wire diameter

0.076

m Steel wire length :

1050.0

m

Oscillation Sx

3.5

m Quasi-static T0 :

811.0

kN Quasi-static T0+ :

2797.0

kN 13

\\\\V//

_////\\\\\\\\

/

1

200.0 m

_836.0

m

(116)

rX KN

rZ

KN (.. ECON0r.;

Report No. 45064-4-RD

TEST NO

6761

Frequency 0.25 rad/s

0 2000 .0.0

FX-9

KN ₀ 2000 .0.0 0

HObt

Fig. 81

Netherlands Ship Model Basin

(117)

PX-9

KN PX KN

Report No. 45064-4-RD

2000, OE

TEST NO

6756

Frequency 0.50 rad/s

HOMM

Fig. 82

nz\n_nnn

(118)

KN

Report No. 45064-4-RD

2000.0L

Fx KN 0 2005 ,0.0 F7, KN

5ECCNn

TEST NO. 6757

Frequency 0.76 rad/s

A A A

f\v

Fig. 83

A

HOE M".1

(119)

Report No. 45064-4RD

X -NODE 13

in m

X-NODE 12

in m

Z -NODE 12

in in

2000 T-NODE 13

in

kN

Of\

2000 T- NODE 13

in

kN

2000

T- NODE 2 in kN 0 4

TEST NO. 6758

Frequency 0.99 rad4s

HOMM

Fig. 84a

SECONDS

(120)

Report No. 45064-4RD

TEST NO. 6758

Frequency 0.99 rad/s

HOE

(121)

S

Report No. 45064-4-RD

1 0 50

HOMM

Fig. 85

Netherlands Ship Model Basin

TEST NO. 6759

Frequency 1.24 rad/s

2000. CD FX-9 KN

,JJJ.J.)

Trr rr

KN

2000.0L

Fx KN I

J.'

(122)

FX-R KN KN r)< KN

Report No. 45064-4-RD

2000. CD

TEST NO

6760

Frequency 1.46 rad/s

2000, 1 , ( , I. 50

HOREM

Fig. 86

f_f\ i\J\ f\J\_A UJI_A_11\_A A

_{A A_A}

(123)

SITUATION No. 6

Water depth 150.0 m Steel wire diameter : 0.076 m

Steel wire length : 1050.0 m

Oscillation Sz 2.0 m Quasi-static To : 842.0 kN Quasi-static To+ : 885.0 kN 13 200.0 m 836.0 m

(124)

Report No. 45064-4-RD

lrrr rr

,JJJ.JJ

--)rrr rr

,J0J.JJ

TEST NO, 0780

Frequency 0.25 rad/s

0 2000 .0.0

HOED?,

00

Fig. 87

KN 0 FX KN FX-9 KN 0

(125)

FX-Fi KN FZ KN

Report No. 45064-4-RD

_

--)rrr rr

c....JJJ-JATJ KN 0

-irrr r.

.JJ,J.-141

F X KN 2500. 0.5

TEST NO. 6775

Frequency 0.51 rad/s

HOM13

Netherlands Ship Model Basin

(126)

0

2000.0.0

FX-9

KN KN

Report No. 45064-4-RD

2000 .0.0

2000.0.0

KN 0

2000.0.0

TEST NO. 6776

Frequency 0.76 rad/s

HOMM

`1:0

Fig. 89

KN

(127)

Report No. 45064-4-RD

Z -NODE 13 in m 2000 T-NODE 13 in kN 2000 T-NODE 13 in kN

2000-T-NODE 2 in kN X-NODE 12 in m Z-NODE 12 in in 2

TEST NO. 5777

Frequency 1.00 rad/s 4

r

A. A. A. A. A.

HOEIg3

a

Fig. 90

SECONDS

(128)

rZ

KN

Report No. 45064-4RD

0

2000.0.5

2000 01)

KN 0 2000 .0.0

TEST NO, 6777

Frequency 1.00 rad/s

11111111A111111A

VVVVVVVVVVVV

HOEDs

Fig. 90b

0

₀₀

FX -9 KN 0

rx

KN 0

(129)

FX-H KN

Report No. 45064-4-RD

2.00

0

rr

TEST NO. 3778

Frequency 1.25 rad/s

HObi

DC))

Fig. 91

Liikikililiiiiii

"

141,4441111111/k4

2000.

r

L411441141

₄₁₁₁₁₁

ANL ANL AM.

_{/MIL ANL}

_ANIL

_{/Mk AIL AM.}

(DECON0c_i '30 KN PX KN P KN

(130)

FX-A KN KN rX KN

rZ

KN

Report No. 45064-4-RD

TEST NG

,

6779

Frequency 1.48 rad/s

Al

1 V

V WWI

VW

AUAAAAAAAAWAAf

HOH

DC'.))

_{Fig. 92}

(131)

Mooring Line Dynamics SITUATION No. 7 Water depth : 300.0 m Chain diameter : 0.076 in 17 Chain length : 2100.0 in Oscillation Sx : 4.0 in Quasi-static T0 : 1346.0 kN Quasi-static T0+ : 1460.0 kN 1287.3 in _{740.2 in}

(132)

FX-19 KN KN FX KN SECONDS

Report No. 45064-4-RD

2000.0,Q

2000.0D

TEST NO. 6729

Frequency 0.51 rad/s

HIOREM

Fig. 93

0 _SC

2.00

KN 0 FZ KN ₀

(133)

KN KN SECONDS 0 50

Report No. 45064-4-RD

2000.00

TEST NO. 6730

Frequency 0.76 rad/s

HOhiM

Fig. 94

2000.0.0

FX KN 2000. OD Fz KN 0 FX-R KN ₀

(134)

Report No. 45064-4-RD

2000 T-NODE 17 in kN 0 2000 T-NODE 4 in kN X-NODE 15 in m Z-NODE 15 in in SECONDS 2

TEST NO. 6731

Frequency 1.00 rad/ s X-NODE 17 in m ^ 2

r

0 \

AA

0 10 20 30

HOED

Fig. 95a

2000

T-NODE 17

in kN

(135)

KN FX-F1 KN KN FX KN FZ KN SECONDS

Report No. 45064-4-RD

2000. 00

0 0

TEST NO

6731

Frequency 1.00 rad/s

HOED

Netherlands Ship Model Basin

AAAA AAAAA AA

2000 00

AAAAAILAA

50

(136)

FX-f9 KN KN FX KN FZ KN SECONDS

Report No. 45064-4-RD

0

2000.

0

2000.

0

2000.

0

TEST NO. 6732

Frequency 1.23 rad/s

VI

I

HOE

r-Fig. 96

kilAAALLAIIIIAt

1.11.11111.1.1ALIAIA

AAIAAAAAA

0 ₅₀

2.00

KN

(137)

KN FX-F1 KN KN

Report No. 45064-4-RD

2000.

0

2000.

0

2000.

FZ KN ₀ SECONDS

TEST NO. 6733

Frequency 1.46 rad/s

f\

HOREM

Fig. 97

IALAAAAtAIAAAArtAAAAAAA

tJ r, 0 ₅₀

2000.

FX KN

₀

(138)

Mooring Line Dynamics SITUATION No. 8 Water depth 300.0 Chain diameter 0.152 m Chain length : 2100.0 Oscillation Sx 4.0 Quasi-static T0 : 4972.0 kN Quasi-static T0+ 5472.0 kN 17 1302.9 m _{722.6 m}

(139)

KN FX-R KN r X KN

I 'C

Report No. 45064-4-RD

2.00 5000. ao

TEST NO, 6723

Frequency 0.51 rad/s

HOE

Fig. 98

50

5000.0.0

KN

(140)

KN

rx

KN FZ KN 0

Report No. 45064-4-RD

c.orr on

j

TEST NO, 6724

Frequency 0.75 rad/s

2.00 HOMM

Netherlands Ship Model Basin

Fig. 99

50 -A KN ₀ KN 0

(141)

Report No. 45064-4-RD

X-NODE 17 in in

8000

-T-NODE 17 in kN 0

8000

T-NODE 17 in kN Z -NODE 15 in in SECONDS 2 0 8000 T-NODE 4 in kN 0 X-NODE 15 in in

TEST NO, 6725

4 HOM13

Fig. 100a

(142)

FX-FI KN

rx

KN

rZ

KN (3ECON.7.

Report No. 45064-4-RD

6000 .0.0 0

5000 0.0

TEST NO

6725

Frequency 0.99 rad/s

HOMM:

'3 0

Fig.

100b

5 KN 0 KN ₀

(143)

cj KN FX-9 KN KN

rx

KN r-,EED1.Z.

Report No. 45064-4RD

0 SOSO.

ar.:

0

TEST

O. 6726

Frequency 1.21 rad/s

F

aM

_r\

HOUM,

Fig. 101

1111.11.111 1111

LA likkALA

A///

S000.

0

SOSS.rr

IAAA.LiA A

_{AA AA}

(144)

FX-R KN KN PX KN FZ KN

Report No. 45064-4-RD

TEST NO

6727

Frequency 1.44 rad/s

2. 00 5 KN 0

HOED

Fig. 102

AAItAAAIL

0

IliAlilliki1111A

5000. "

AiAl AA.AAALiAl

E:0

(145)

13 SITUATION No. 9

Water depth 300.0 in

Steel wire diameter : 0.076 m

Steel wire length : 2100.0 in

Oscillation Sx 4.0 Quasi-static T0 : 1351.0 kN Quasi-static T0+ : 1694.0 kN 115.5 in 2069.5 in

(146)

FX-F1 KN F X KN FZ KN '1;ECONT3

Report No. 45064-4-RD

2.00

KN 0

rr

-)rrr r

c.JJ.J.

rU KN 0 0

TEST NO, 6735

Frequency 0.51 rad/s

444444

vy vvv

HOE

DD

_{Fig. 103}

(147)

2. SO KN FX-F1 KN KN FX KN FZ KN `JECO'NOS

Report No. 45064-4-RD

2000."

rn

TEST NC

6736

Frequency 0.75 rad/s

HOHM

1

Fig. 104

(148)

Report No. 45064-4-RD

X-NODE 13 in m T-NODE 13 in kN 2000 0 2000 T-NODE 13 in kN 2000 T-NODE 2 in kN X-NODE 12 in m Z-NODE 12 in m 0 4 -4

r

TEST NO. 6737

HOhiC3

Netherlands Ship Model Basin

faQ

Fig. 105a

SECONDS

(149)

KN KN FZ KN '1;ECCNDS

Report No. 45064-4-RD

2.00 nrrr rr

.JJJ.J.1

FX-9 KN 0

2rrr rr

_J.J.J.JJ 0 2000 .0.0

TEST NO. 5737

Frequency 1.00 rad/s

HOE

12)

Fig. 105b

ro

KN

(150)

KN FX KN FZ KN

Report No. 45064-4-RD

2000.1.)

2000.0,,

HOHM

Fig. 106

r `30

LILIW I\JW

TEST NO, 6738

Frequency 1.22 rad/s

A

2000 .0.0

FX -9 KN

2000.0.0

KN

L,1

(151)

KN KN

Report No. 45064-4-RD

2000.0.0

0

2000.0.0

FX KN

.7`

x--2000.

rs'..4\

rZ

4.N

z-UL

.Z`

HOE

rD3

Fig. 107

ULU

TEST NO. 6739

Frequency 1.46 rad/s

A 2000 .0.0 FX-9 KN ₀

(152)

z

17

Chain diameter

m Quasi-static To :

1245.0

kN Quasi-static T0+ :

1763.0

kN

830.6 in

_{2060.3 m}

(153)

KN C-)ECOND(..,

Report No. 45064-4RD

7X KN 0

r,

K N

-)rrr rr

FX-R KN ₀

2000.0r

KN 0 2000.0.0 2000 .0.0