In the highly competitive
shipping and transportation industries, time is truly money. Efficient
movement of goods is the prime goal and must be achieved at every
point in the system. This intermodal system includes ship, shore,
and rail facilities.
The shipping channels in
the Oakland harbor are the front door to Pacific rim trade.
Container ships have consistently increased in size and draft, requiring
50-foot water depths. Within several years, these deep draft vessels
will comprise 77% of container capacity in the fleet. Each large
vessel carries more units of cargo at a lower cost per unit, producing
economies of scale. Shipping companies have formed alliances to
trade and share space on the large vessels. The ships travel fully
loaded and operate at peak efficiency.
The marine terminal,
the next step in the cargo chain, is where high-speed cranes unload
the ship, stack the inbound containers and reload the ship with
outbound containers. Large forklifts move the containers onto railcars
or trucks bound for inland destinations. Terminal yards have only
so much storage space. Increasing the capacity of marine terminals
reduces loading delays and the container ship operates at peak performance.
The final link in the intermodal
system is the railroad. Railroads transport 60% of all containers
nationwide. Rail lines located close to terminal yards, but not
constraining storage capacity, allow for the greatest cost effectiveness.
Containers can be double stacked on many rail lines for the most
efficient form of cargo transport. The recently merged railroads
are increasing the size and clearance of tunnels along their main
lines allowing double stacked trains access to the Port of Oakland.

Port of Oakland's Vision 2000
and Harbor Deepening Projects will create a highly efficient
intermodal center for future increases in Pacific trade. |
| 1. |
Union Pacific railyard |
| 2. |
Turning baisin |
| 3. |
Joint Intermodal Rail Terminal |
| 4. |
Two new marine terminals Berths
55-58 |
| 5. |
Middle Harbor Shoreline Park |
| 6. |
Shallow water habitat restored with dredged
sand Middle Harbor Enhanced Area |
| 7. |
Navigation channel dredged to -50 feet |
|
|