Enayam Port

Tamil Research Institute
RAPID TECHNO-ECONOMIC FEASIBILITY REPORT FOR
DEVELOPMENT OF COLACHEL PORT AT TAMILNADU
FINAL REPORT
H S
West
(W)
T P
0_1 1_3 3_5 5_7 7_9 9_11 11_13 13_15 15_17 17_19 19_21
>7.25 0 0 0 0 0 0 0 0 0 0 0
6.25-7.25 0 0 0 0 0 0 0 0 0 0 0
5.25-6.25 0 0 0 0 0 0 0 0 0 0 0
4.25-5.25 0 0 0 0 0 0 0 0 0 0 0
3.25-4.25 0 0 0 0 0 0.0082 0 0 0 0 0
2.25-3.25 0 0 0 0.0032 0.2738 1.4360 0.0998 0 0 0 0
1.25-2.25 0 0 0 0.2150 0.2898 0.7929 0.0592 0 0 0 0
0.25 -1.25 0 0 0.0567 0.1665 0.0356 0 0.0061 0.0053 0.0004 0 0
0.00-0.25 0 0 0 0 0 0 0 0 0 0 0
Table 7. Directional Occurrence table (West)
5. Mesh
For obtain reliable results, this program require the use of different meshes depending on the peak period
and wave direction. So it has been defined six meshes in order to propagate each case in the appropriate
mesh.
Mesh 1:
This mesh has been selected for cases with peak period between 11s and 14s and directions from South
to Southeast. The lowest peak period that can be simulated in this mesh is 11s so the mesh has 94.022
nodes and more than 186.500 elements.
Mesh 2 :
This mesh has been selected for cases with peak period between 8s and 10s and directions from South to
Southeast. The lowest peak period that can be simulated in this mesh is 8s so the mesh has 73.672 nodes
and more than 145.960 elements.
Mesh 3 :
This mesh has been selected for cases with peak period between over 15s and directions from South to
Southeast. The lowest peak period that can be simulated in this mesh is 15s so the mesh has 88.252
nodes and more than 174.900 elements.
Mesh 4 :
This mesh has been selected for cases with peak period over 15s and directions from South-Southwest to
West. The lowest peak period that can be simulated in this mesh is 15s so the mesh has 99.640 nodes and
more than 197.379 elements.
Mesh 5 :
This mesh has been selected for cases with peak period between 11s and 14s and directions from South-
Southwest to West. The lowest peak period that can be simulated in this mesh is 11s so the mesh has
87.748 nodes and more than 173.801 elements.
CP1832-FR-AX-03-CP-Harbor_Short_Wave_Agitation-Ed1.docx AX03 - 6 6
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