NNS Conducts Pilot for Staging Alternatives

Newport News Shipbuilding is conducting a pilot for a new modular type of work platform system that is customizable to meet the needs of shipbuilders working to build aircraft carriers.

Staging systems currently in use lack some of the features needed to enable parallel work among multiple trades. This results in numerous modifications, occasional tear-downs or rebuilds of staging components, and significantly limits the number of jobs that can be worked simultaneously.

The structure is the same one used to build everything from half-time show stages to film sets. It has proven applications in both the manufacturing sector and aerospace industry.

“One of the biggest benefits of this technology is that it is reusable and reconfigurable,” said Adam Hedrick (E32). “The current system we use is Safway Staging, and it is a ‘stickbuilt’ configuration for specific jobs. With this new solution, the idea is that we’re able to set up the main truss platform early during the construction process and tailor it, while in place, to match the evolving needs of the project.”

The structure is made of aluminum and powder-coated steel, which is both strong and capable of withstanding high load capacities. Platforms feature a slip-resistant, non-skid top surface and include telescopic feet, safety enclosures and inclined ladders.

It can be constructed either within the ship or set up externally and lowered in by crane, which expedites the assembly process. Multiple connection points offer versatility in securing electricity, lighting and ventilation. The unit is expected to be durable enough for use over multiple ship builds.

Sean Vanhorn (X02), “DJ” Johnston (X36) and Dustin Hockett (K54) will be instrumental in implementing and scaling up the work platform system throughout the yard if this demonstration proves successful. The emphasis for this effort is safety and the ability to perform parallel work.

“The old system may be lighter and quicker to put together, but the new one will have enhanced safety features and allow for greater efficiency, which will positively impact our shipbuilders and result in schedule benefits and cost savings,” Vanhorn said. “This new product will even help to keep the ship cleaner and promote less rework.”

For those using this technology, Cliff Edwards (E32) explains, “It has the potential to have long-lasting impacts. The people will determine whether it is successful or not, and everyone has been very positive about it. This is a huge cultural change for the new construction community.”

Following this initial test phase, NNS will retain ownership of the existing equipment, with opportunities to continue testing on the deck plate throughout the year and in various applications. Plans for purchasing additional structures will be determined based on the outcome of the pilot.