Parker Point 1
General Information
-
The ore jetty consists of a tubular steel pipe structure carrying a deck and rail transverse of a slewing book shiploader. Loading is conducted via a conveyor belt system to the loader.
-
Eight multi-spring pile dolphins fitted with Yokohama air block fenders are situated clear of the ore jetty structure and vessels berth port side alongside, mooring to these dolphins.
-
The ore jetty is connected to the East Intercourse Island departure channel by a 170m wide channel dredged to 15.35m LAT in 1999.
Principal Dimensions
-
Length of jetty is 268.9m.
-
Depth of water alongside is 17.2m LAAT.
-
Travel of shiploader is 180m.
-
Radius of ore delivery from fender facing 23.8m.
-
Ht. underside boom at LAT 23m.
-
Total length of fendering No 1 - No 8 dolphin is 344.8.
-
Basin length is 430m.
-
Basin width is 84m.
-
Rated capacity of shiploader SL1P is 9,500 tonnes/hour.
Restrictions
-
Maximum berthing displacement is 85,000 tonnes.
-
Length overall is 293m.
-
Beam is 50m.
-
Air Draft is 23m minus tide from underside boom.
-
Draft (when DUKC is not used) Height of tide =15.35m - 1.70m = Maximum Sailing Draft.
-
Tidal range MSL 2.7m MHHW 4.5m.
Entrance and Departure
-
Approach channel is 7.20m.
-
Departure channel is dredged to 15.35m to a width of 170m.
-
The bottom is mud and clay.


