Lightship Calculation:
From the calculated vessel displacement and the calculated CG, corrections were made for the weights to deduct, weights to add and weights to relocate, to arrive at the lightship weight from the incline as per following table.
Description |
Weight |
LCG |
TCG |
VCG |
Lmom |
Tmom |
Vmom |
|
t |
m |
m |
m |
t-m |
t-m |
t-m |
Lightweight |
|
|
|
|
|
|
|
Inclining Weight4 |
|
|
|
|
|
|
|
Inclining Weight3 |
|
|
|
|
|
|
|
Inclining Weight2 |
|
|
|
|
|
|
|
Inclining Weight1 |
|
|
|
|
|
|
|
Men on Board |
|
|
|
|
|
|
|
Displacement |
|
|
|
|
|
|
|
Hydrostatics at inclining condition:
Trim |
|
m |
LCB |
|
m |
MCT 1cm |
|
tm/cm |
Def |
|
m |
Heel (per shift) |
|
deg |
Length of Pend |
|
m |
GM |
|
m |
KMT |
|
m |
KG |
|
m |
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