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Archive: November, 2024
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  • November

    The Relief Well Sustainment Deployable Resilient Installation water Purification and treatment System pumps sodium hypochlorite into a relief well located on the Mississippi River in Magna Vista, Miss., February 20, 2024.

    ERDC researchers design, test new mobile treatment for relief wells

    A multi-agency team of researchers and specialists from the U.S. Army Engineer Research and Development Center (ERDC), the U.S. Army Corps of Engineers (USACE) Vicksburg District, the U.S. Environmental Protection Agency and industry collaborator WaterStep have partnered to design and test a new approach to clean and maintain relief wells from biofilm buildup. The new technology is called the Relief Well Sustainment (RWS) Deployable Resilient Installation water Purification and treatment System (DRIPS) mobile trailer.
  • U.S. Army Engineer Research and Development Center (ERDC) team members load holiday decorations, preparing to light up the season at the ERDC Under Lights event on Dec. 5-6

    ERDC Lights Up the Night for the Holidays

    Excitement is lighting up the U.S. Army Engineer Research and Development Center (ERDC) in Vicksburg, Mississippi, as plans come together for the 8th annual ERDC Under Lights holiday drive-thru event. Mark your calendars for December 5-6 from 6 until 8 p.m. when visitors will experience a celebration of community and holiday spirit. Entry will be through Gate 3, located just south of the ERDC Main Gate at 3909 Halls Ferry Road.
  • CRREL’s Acting Director Dr. Ivan Beckman reviews a Rowan University student’s research findings during a poster session held during Rowan University’s visit to CRREL.

    Rowan University visits CRREL, cementing partnership

    More than 20 Rowan faculty, staff and students visited ERDC’s Cold Regions Research and Engineering Laboratory (CRREL) in Hanover, New Hampshire, laboratory for two days of learning and networking.
  • Cave entrance on Baker Island overlooking mountains and ocean

    ERDC researchers discovering hidden caves in Alaska

    The U.S. Army Engineer Research Development Center's (ERDC) Construction Engineering Research Laboratory (CERL) is leading a study alongside the University of Alabama in Huntsville (UAH) and the U.S. Forest Service (USFS) to document cave biodiversity in the TNF and explore how these unique subterranean communities are connected using molecular genetic tools.
  • Research scientists at ERDC have successfully demonstrated a novel method of 3-D printing with ice reinforced with natural fibers.

    ERDC scientists pioneer 3-D ice printing

    Research scientists at the U.S. Army Engineer Research and Development Center (ERDC) have successfully demonstrated a novel method of 3-D printing with ice reinforced with natural fibers.
  • Soil Similarity search based on Vicksburg, MS and it’s results, each image showing different similarity filtering

    ERDC Engineers Enhance Data Classification with Regional Locality-Sensitive Hashing Patent

    The “Classification Engineering Using Regional Locality-Sensitive Hashing (LSH) Searches” represents a significant leap in data classification and retrieval techniques, with applications across a variety of research fields. This method leverages the power of LSH, a popular technique in high-dimensional data processing, to accelerate the search and classification of large databases.
  • H2Rescue driving through finish line, setting record for longest distance by a hydrogen fuel cell electric vehicle heavy-duty truck without refueling

    ERDC’s H2Rescue truck drives into GUINNESS WORLD RECORDS™ Books

    In a partnership with Accelera™ by Cummins, a new GUINNESS WORLD RECORDS™ title has been set for the longest distance traveled by a hydrogen fuel cell electric vehicle (FCEV) heavy-duty truck without refueling. This prototype truck, designed for emergency response missions, is part of a collaborative project between the U.S. Army Engineer Research and Development Center (ERDC), the U.S. Department of Energy’s Hydrogen and Fuel Cell Technologies Office and Vehicle Technologies Office, the U.S. Army Ground Vehicle Systems (GVSC) Center, the U.S. Department of Homeland Security’s Science & Technology Directorate (DHS S&T), the U.S. Naval Research Laboratory and Accelera™ by Cummins.
  • Maj. Brittany Hine, U.S. Army Corps of Engineers, speaks with Justin Gibson, a member of Task Force Debris, while assessing storm debris along the lakefront at Lake Lure, North Carolina, Oct. 26, 2024. The U.S. Army Corps of Engineers is partnering with local agencies to support community recovery and debris removal operations.

    ERDC researchers use 2D, 3D modeling to aid in hurricane debris assessment

    As recovery efforts continue in western North Carolina, researchers at the U.S. Army Engineer Research and Development Center (ERDC) are aiding emergency responders by providing debris pile modeling and estimations.
  • Connecticut River hydrilla has proven resistant to traditional control efforts and is threatening to take over New England’s Connecticut River.

    Combined USACE, ERDC teams seek to wipe out aquatic nuisance

    The U.S. Fish and Wildlife Service lists hydrilla – or water thyme – as the “world’s worst invasive aquatic plant,” and one specific strain of hydrilla is drawing the attention of federal agencies, including the U.S. Army Engineer Research and Development Center (ERDC). Connecticut River hydrilla has proven resistant to traditional control efforts and is threatening to take over New England’s Connecticut River.
  • Storm damaged after Hurricanes Marco and Laura in 2020. A multidisciplinary ERDC team is working to modernize widely used flood models such as StormSim and Hydrologic Engineering Center software by developing a vegetation index that more comprehensively quantifies vegetation stability on coastal levees. The index will incorporate an array of ecological measurements, such as root/shoot ratios, evapotranspiration rates, soil moisture, vegetation shear, root strength, and vegetation age, size and type. Photo courtesy of Dr. Navid Jafari and Dr. Jasmine Bekkaye, Natural Hazards Engineering Research Institute.

    ERDC looks to modernize flood models with levee vegetation index

    A multidisciplinary ERDC team is working to modernize widely used flood models such as StormSim and Hydrologic Engineering Center software by developing a vegetation index that more comprehensively quantifies vegetation stability on coastal levees. The index will incorporate an array of ecological measurements, such as root/shoot ratios, evapotranspiration rates, soil moisture, vegetation shear, root strength, and vegetation age, size and type.
  • Taylor Rycroft, a research environmental engineer, was named the 2024 USACE Researcher of the Year for his work with the Wellbot and Cyanobacterial Suppression through Ultraviolet-C Neutralization (CyanoSTUN) technologies.

    ERDC’s Taylor Rycroft named USACE Researcher of the Year

    A researcher with the U. S. Army Engineer Research and Development Center’s (ERDC) Environmental Laboratory (EL) is receiving recognition for his role in protecting the environment. Taylor Rycroft, a research environmental engineer, was named the 2024 USACE Researcher of the Year for his work with the Wellbot and Cyanobacterial Suppression Through Ultraviolet-C Neutralization (CyanoSTUN) technologies.