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Home » Technologies » Submersible Matting System (SUBMAT)

Submersible Matting System (SUBMAT)


Sturdy matting technology for traversing austere
coastal environments


U.S. Navy sailors fill up a submersible matting system to conduct combined joint logistics over-the-shore offloads in preparation for Balikatan 23
Submersible matting uses indigenous materials to create a stable roadway system across the littoral zone to bridge the gap between low- and high-tide at the beach. (U.S. Marine Corps photo by Staff Sgt. Danny Gonzalez)

SUBMAT is a new lightweight matting system that, when filled with indigenous sandy material at the deployed location, creates a stable roadway capable of supporting the movement of heavy vehicles such as military trucks and tanks in austere coastal environments. The SUBMAT is designed to cross the gap between low- and high-tide at beach/water interface, and can be installed quickly by a small crew without special handling equipment. Scalability can be achieved by joining multiple units to achieve the desired length and width.

Benefits:

  • Cost saving: Single-use system, widely disseminated, and frequently employed
  • Rapid deployment: Quickly and safely deployable by a single soldier squad
  • Portable:  Collapsible and can be transported easily, able to be transported on lighter vessels and vehicle convoys; matting is filled on site with readily available indigenous materials such as sand or dirt

  • Recoverability: Non-permanent; quick and safe removal

  • Prototyped and demonstrated: Supported movement of vehicles from ship to shore during Balikatan’s Combined Joint Logistics Over-the-Shore (CJLOTS) exercise that was conducted in Casiguran Bay, Philippines

Applications:

  • Military
  • Disaster relief
  • Humanitarian efforts
  • Emergency response
  • Shipping/transportation
A U.S. Marine drives a Joint Light Tactical Vehicle off an Army landing craft onto SUBMAT during Balikatan 23 at Camp Agnew, Philippines, April 5, 2023. (U.S. Marine Corps photo by Staff Sgt. Danny Gonzalez)

Patents

  • Non-Provisional (Patent Pending)

Resources

  • ERDC SUBMAT Balikatan LinkedIn Post
  • ERDC Technical Report
  • Transportation Research Record Journal Research Article

Technology Category

Construction, Materials

Tags

Austere Matting Solutions, Beach Access Mats, Building Materials, Construction Mats, Deployable Matting, Environmental Services, Heavy Equipment Mats, Industrial Engineering, Manufacturing, Mechanical Engineering, Oil and Energy, Plastics, Research, Submersible Access Mats, Submersible Mat, Submersible Matting System, Temporary Construction Mats, Temporary Mats, Temporary Roadway Mats, Temporary Worksite Mats, Track-Out Mat Construction, Worksite Access Mats

Affiliated Lab

Coastal and Hydraulics Laboratory, Geotechnical and Structures Laboratory

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