Difference between revisions of "UKCLRN"

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{| style="background:#ccc99; color:black;" border="1" cellpadding="5" cellspacing="0" align="left"
 
{| style="background:#ccc99; color:black;" border="1" cellpadding="5" cellspacing="0" align="left"
!Sub-attribute!!Camel Code Identifier!!multiplicity!!sequential
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!Sub-attribute!!Camel Code Identifier!!Multiplicity!!Sequential
 
|-
 
|-
 
|[[UKCFIX]]||underKeelClearanceFixed||0..1||n/a
 
|[[UKCFIX]]||underKeelClearanceFixed||0..1||n/a
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|[[UKCVAR]]||underKeelClearanceVariable||0..1||n/a
 
|[[UKCVAR]]||underKeelClearanceVariable||0..1||n/a
 
|-
 
|-
|[[OPERAT]]|||operation||0..1||n/a
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|(([[OPERAT]]))|||operation||0..1||True
 
|}
 
|}
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Remarks:
 
Remarks:
  
UKC is either a fixed allowance in feet or metres or a variable allowance calculated from a percentage of the vessel's draught. A further allowance has to be made for ship's roll and pitch.
+
UKC is either a fixed allowance in feet or metres or a variable allowance calculated from a percentage of the vessel's draught.
 +
 
 +
 
 +
Distinction:
 +
 
  
Comment:
 
  
The diagram below indicates the various allowances that need to be considered to establish underkeel clearance.
 
  
  
[[Image:UKC diagram.jpg]]
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Justification:<br>
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<span style="color:red;">to be completed</span><br>
  
 +
Comments:
  
 +
No comments.
  
  
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!David!!Raphael!!others!!Jens
 
!David!!Raphael!!others!!Jens
 
|- style="background:white; color:black"
 
|- style="background:white; color:black"
|DA Y/N
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|Y
|RMM Y
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|Y
 
|others Y/N
 
|others Y/N
|Y/N
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|Y
 
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Latest revision as of 11:13, 20 June 2011

FEATURE OBJECT ATTRIBUTES


Attribute: Underkeel clearance

Acronym: UKCLRN Code:

Camel case: underKeelClearance

Attribute type: Complex


Definition:

The distance between the lowest point of the ship's hull, normally some point on the keel, and the sea bottom. It can be expressed with fixed or variable values.

Reference:

Based on IHO Dictionary, S-32, Edition 5 1994, and extended.



Sub-attribute Camel Code Identifier Multiplicity Sequential
UKCFIX underKeelClearanceFixed 0..1 n/a
UKCVAR underKeelClearanceVariable 0..1 n/a
((OPERAT)) operation 0..1 True










Remarks:

UKC is either a fixed allowance in feet or metres or a variable allowance calculated from a percentage of the vessel's draught.


Distinction:



Justification:
to be completed

Comments:

No comments.





David Raphael others Jens
Y Y others Y/N Y