TTPN - APPENDIX & FIGURES

APPENDIX
Wind and Current Forces/Moments on Multiple
Vessels . . . . . . . . . . . . . . . . . . 184
FIGURES
DOD Organizations Involved With Ship Moorings 3
Single Ship, Offset From a Pier With
Camels. . . . . . . . . . . . . . . . . . . 7
Ship at a T-Pier (plan view) . . . . . . . 8
Floating Drydock Spud Moored . . . . . . . 8
Ships on Both Sides of a Pier (plan view) . 9
Two Ships on One Side of a Pier (plan view). 9
Ship at Anchor . . . . . . . . . . . . . . 13
Single Point Mooring With Drag Anchors. . . 14
Single Point Mooring With a Plate Anchor
and a Sinker . . . . . . . . . . . . . . . 15
Bow-Stern Mooring Shown in Plan View . . .
Mooring . . . . . . . . . . . . . . . . . . 16
Med-Mooring. . . . . . . . . . . . . . . . . 17
Spread Mooring . . . . . . . . . . . . . . 17
Two Inactive Ships Moored at a Wharf . . . 18
Spread Mooring . . . . . . . . . . . . . . 18
Risk Diagram . . . . . . . . . . . . . . . 37
Ship Design and Hydrostatic Coordinates . . 39
Local Mooring Coordinate System for a Ship. 40
Local Mooring Coordinate System for a Ship. 41
Ratio of Wind Speeds for Various Gusts . . 45
Typhoon OMAR Wind Chart Recording . . . . . 46
Sample Wind Gust Fronts on Guam . . . . . . 49
Distribution of Guam Wind Gust Front Wind
Angle Changes . . . . . . . . . . . . . . . 50
Initial Versus Maximum Wind Speeds for
Wind Gust Fronts . . . . . . . . . . . . . 51
Wind Gust Front Maxima on Guam 1982-1986 . 52
Idealized Models of Chain Wear . . . . . . 63
Definition of Terms . . . . . . . . . . . . 69
Local Coordinate System for a Ship . . . . 70
Sample Ship Profiles . . . . . . . . . . . 73
Shape Function for Transverse Wind Force . 74
Example . . . . . . . . . . . . . . . . . . 76
Blockage Effect for an Impermeable Structure
Next to a Moored Ship . . . . . . . . . . . 77
Sample Yaw Normalized Moment Coefficient . 84
Examples of Ratios of Ship Draft (T) to
Water Depth (d) . . . . . . . . . . . . . 86
Broadside Current Drag Coefficient . . . . 87
Example of Transverse Current Drag
Coefficients . . . . . . . . . . . . . . . 91
Example of a Drag-Embedment Anchor
(Stabilized Stockless Anchor) . . . . . . 102
Example of a Drag-Embedment Anchor
(NAVMOOR Anchor) . . . . . . . . . . . . . 102
Driven-Plate Anchor . . . . . . . . . . . 103
Anchor System Holding Capacity in
Cohesive Soil (Mud) . . . . . . . . . . . 110
Anchor System Holding Capacity in
Cohesionless Soil (Sand) . . . . . . . . . 111
Major Steps of Driven-Plate Anchor
Installation . . . . . . . . . . . . . . . 115
Chain Fittings . . . . . . . . . . . . . . . 125
Synthetic Line Stretch . . . . . . . . . . . 129
SEA-GUARD Fender Information . . . . . . . . 134
SEA-CUSHON Fender Performance . . . . . . . 135
Pier and Wharf Mooring Fittings Shown in
Profile and Plan Views . . . . . . . . . . . 137
Sample Catenary . . . . . . . . . . . . . . 139