Enayam Port

Tamil Research Institute
RAPID TECHNO-ECONOMIC FEASIBILITY REPORT FOR
DEVELOPMENT OF COLACHEL PORT AT TAMILNADU
FINAL REPORT
Figure 123: Construction works of rubble mound and vertical breakwaters in Gijon Port (Spain) ................ 134
Figure 124: Pressure diagram. ...................................................................................................... 135
Figure 125: No overtopping vertical breakwater section .................................................................... 135
Figure 126: Vertical breakwater with an admissible overtopping ......................................................... 136
Figure 127: Areas of study (Berth line) ............................................................................................ 137
Figure 128: Option 1. wave height for Case 4 ............................................................................... 139
Figure 129: Option 1. Wave height for case 47 ............................................................................. 140
Figure 130: Channel depth factors (PIANC).................................................................................... 141
Figure 131: Basin and channel width definitions (PIANC) .................................................................. 142
Figure 132: Cutter Suction Dredger ............................................................................................... 145
Figure 133: Trailing Hopper Suction Dredger .................................................................................. 146
Figure 134: TSHD discharging by rainbow ..................................................................................... 147
Figure 135: Proposed reclamation bunds ........................................................................................ 148
Figure 136: Cross section of reclamation bund ................................................................................ 149
Figure 137: Scheme for container terminal operations ....................................................................... 150
Figure 138: STS Crane (Liebherr) .................................................................................................. 150
Figure 139: Shuttle carriers working ............................................................................................... 151
Figure 140: Scheme and twin A-RMGs in an automated container yard ................................................ 151
Figure 141: Two different types of reach stackers (RS) ....................................................................... 152
Figure 142: Rail yard with Rail Mounted Gantry cranes ..................................................................... 152
Figure 143: Some examples of coal terminal equipment. Gantry crane (left) and stacker/reclaimer (right) .... 156
Figure 144: Coal terminal layout on Phase 2 ................................................................................... 156
Figure 145: Layout for future extension of the port ............................................................................. 159
Figure 146: Alternatives 1 (green) and 2 (black) for rail connectivity .................................................... 161
Figure 147: Connecting railway typical cross section ....................................................................... 161
Figure 148: Connecting road typical cross section ........................................................................... 162
Figure 149: Alternatives 1 (blue) and 2 (red) for road connectivity ....................................................... 163
Figure 150: Economic impact of the port project .............................................................................. 195
Figure 151: Models for private sector participation ........................................................................... 196
Figure 152: Key objectives of government ....................................................................................... 197
Figure 153: Investor considerations ................................................................................................ 197
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