Difference between revisions of "TUFLOW Message 1422"

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|prelink=[[TUFLOW_Message_1421|Message 1421]]
 
|prelink=[[TUFLOW_Message_1421|Message 1421]]
 
|uplink=[[1xxx_TUFLOW_Messages|1xxx Messages]]
 
|uplink=[[1xxx_TUFLOW_Messages|1xxx Messages]]
|nextlink=[[TUFLOW_Message_1500|Message 1500]]
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|nextlink=[[TUFLOW_Message_1430|Message 1430]]
 
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Revision as of 09:18, 16 October 2018

TUFLOW Message
ERROR 1422 - No loss vs height (LC or BG) table or 1d_nwk Form_Loss attribute specified for B bridge channel <channel id>

Alternate Message
ERROR 1422 - No pier losses via LC table or 1d_nwk Form_Loss attribute specified for BB bridge channel <channel id>
ERROR 1422 - No loss vs height (LC or BG) table or 1d_nwk Form_Loss attribute specified for BB bridge channel <channel id>

Message Type
ERROR

Description
No loss vs height table is specified for a bridge channel (this can occur for a "B" or "BB" type bridge). Please refer to the TUFLOW manual for more details on modelling bridges.

Suggestions
Specify a loss table via a 1d_ta tables or via the 1d_nwk Form_Loss attribute.
Due to the potential for a divide by zero, a zero loss value can not be specified on the 1d_nwk layer if no LC table has been linked. A minimum loss value of 0.01 for B bridges or 0.001 for BB bridges will need to be specified in the 1d_nwk Form_Loss attribute.


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