NPS logo Naval Postgraduate School
Dudley Knox Library
        View Item 
        •   Calhoun Home
        • Faculty and Researchers
        • Faculty and Researchers' Publications
        • View Item
        •   Calhoun Home
        • Faculty and Researchers
        • Faculty and Researchers' Publications
        • View Item
        • How to search in Calhoun
        • My Accounts
        • Ask a Librarian
        JavaScript is disabled for your browser. Some features of this site may not work without it.

        Browse

        All of CalhounCollectionsThis Collection

        My Account

        LoginRegister

        Statistics

        Most Popular ItemsStatistics by CountryMost Popular Authors

        Field Observations of Alongshore Runup Variability Under Dissipative Conditions in the Presence of a Shoreline Sandwave

        Thumbnail
        Download
        IconField_Observations_of_Alongshore_2018.pdf (2.205Mb)
        Download Record
        Download to EndNote/RefMan (RIS)
        Download to BibTex
        Author
        Senechal, Nadia
        Coco, Giovanni
        Plant, Nathaniel
        Bryan, Karin R.
        Brown, Jenna
        MacMahan, Jamie H.M.
        Date
        2018
        Metadata
        Show full item record
        Abstract
        Video measurements of runup were collected at low tide along several profiles covering an alongshore distance of 500 m. The morphology displayed a complex shape with a shoreline sandwave in the lower beach face of about 250 m long mirrored in the inner sandbar. Wave conditions were stationary and moderate (offshore height of 2 m and peak period of nearly 13 s) but yet dissipative. Runup energy was dominated by infragravity frequencies. Alongshore variations in runup (by a factor up to 3) observed both in the incident and infragravity bands were much higher than reported previously (e.g., Guedes et al., 2012, https://doi.org/10.1016/j.csr.2012.08.022; Ruggiero et al., 2004, https://doi.org/10.1029/2003JC002160) while the alongshore variations in other environmental parameters (e.g., foreshore beach slope) appear to be much lower. Our data suggest that the beach morphology in the inner surf zone plays a crucial role by inducing rapid and significant modification in the incident wave pattern and the alongshore coherence length scales were consistent with the typical alongshore length scale of the morphology.
        Description
        The article of record as published may be found at http://dx.doi.org/10.1029/2018JC014109
        Rights
        This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.
        URI
        http://hdl.handle.net/10945/61054
        Collections
        • Faculty and Researchers' Publications

        Related items

        Showing items related by title, author, creator and subject.

        • Thumbnail

          Bedform evolution under the combined influences of waves and currents at the inner-shelf MISO site 

          Blodgett, William C. (Monterey, California. Naval Postgraduate School, 2002);
          Observations of the temporal evolution of waves, currents, and bed response data collected by an instrumented frame deployed in 12m of water at the Monterey Inner Shelf Observatory (MISO) off the coast of Monterey, California ...
        • Thumbnail

          Rip Currents, Mega-Cusps, and Eroding Dunes 

          Thornton, E.B.; MacMahan, J.; Sallenger, A.H. (2006);
          Dune erosion is shown to occur at the embayment of beach mega-cusps O(200m alongshore) that are associated with rip currents. The beach is the narrowest at the embayment of the mega-cusps allowing the swash of large storm ...
        • Thumbnail

          Beach response to a sequence of extreme storms 

          Coco, Giovanni; Senechal, N.; Rejas, A.; Bryan, K.R.; Capo, S.; Parisot, J.P.; Brown, J.A.; MacMahan, J.H.M. (2013);
          A sequence of daily beach surveys acquired over one month covering an area larger than 100,000 m2, was analyzed to study morphological changes resulting froma cluster of storms. The beach response was highly variable in ...
        Feedback

        411 Dyer Rd. Bldg. 339
        Monterey, CA 93943

         

        circdesk@nps.edu
        (831) 656-2947
        DSN 756-2947

        Start Your Research

        • Research Guides
        • How to Cite
        • Search Basics
        • Ask a Librarian
        • Library Liaisons
        • Graduate Writing Center
        • Thesis Processing Office
        • Statistics, Maps & More
        • Copyright at NPS

        Find & Download

        • Databases List
        • Articles, Books & More
        • NPS Theses
        • NPS Faculty Publications: Calhoun
        • Journal Titles
        • Course Reserves

        Use the Library

        • My Accounts
        • Request Article or Book
        • Borrow, Renew, Return
        • Remote Access
        • Workshops & Tours
        • For Faculty & Researchers
        • For International Students
        • For Alumni
        • Print, Copy, Scan, Fax
        • Rooms & Study Spaces
        • Floor Map
        • Computers & Software
        • Adapters, Lockers & More

        Collections

        • NPS Archive: Calhoun
        • Restricted Resources
        • Special Collections & Archives
        • Federal Depository
        • Homeland Security Digital Library

        About

        • Hours
        • Library Staff
        • About Us
        • Visit Us

        NPS-Licensed Resources - Terms & Conditions

        Copyright Notice

         
         

          Federal Depository Library  

        NPS Home Privacy Policy Copyright Accessibility Contact Webmaster

        Export search results

        The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

        A logged-in user can export up to 15000 items. If you're not logged in, you can export no more than 500 items.

        To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

        After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.

        Export citations

        Export the current results of the search query as a citation list. Select one of the available citation styles, or add a new one using the "Citations format" option present in the "My account" section.

        The list of citations that can be exported is limited to items.

        Export citations

        Export the current item as a citation. Select one of the available citation styles, or add a new one using the "Citations format" option present in the "My account" section.

        Export Citations