. Beach and inlet changes at Ludlam Beach, New Jersey. Beach erosion; Coast changes; Littoral drift. o o. 100 50 0 JT" ™^ f f I. Jan. Feb. Mar. Apr. May June July Oct Nov. Dec. (Mo) Figure 63. Gross and net longshore transport rates at Sea Isle City, obtained using the energy flux method. Caldwell presented the following longshore transport values for Sea Isle City in thousands of cubic yards per year: North South Gross Net 500 650 1,150 150 south Caldwell's net rate to the south is only 35 percent of the rate from this study. This may be the result of using equation (4) in this
. Beach and inlet changes at Ludlam Beach, New Jersey. Beach erosion; Coast changes; Littoral drift. o o. 100 50 0 JT" ™^ f f I. Jan. Feb. Mar. Apr. May June July Oct Nov. Dec. (Mo) Figure 63. Gross and net longshore transport rates at Sea Isle City, obtained using the energy flux method. Caldwell presented the following longshore transport values for Sea Isle City in thousands of cubic yards per year: North South Gross Net 500 650 1,150 150 south Caldwell's net rate to the south is only 35 percent of the rate from this study. This may be the result of using equation (4) in this analysis which is 83 percent higher than that previously recommended ( Army, Corps of Engi- neers, 1966). b. Alongshore Sand Movement Above MSL. From 1962 to 1972 the beach sur- veys indicated the movement of a sand mass (sand wave or hump) alongshore. On individual profile lines (Fig. 41) the net volume change above MSL, averaged yearly to remove seasonal effects, and the net yearly shoreline change (Fig. 40) followed definite trends through time. Periods of shoreline advance 76. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Everts, Craig H; DeWall, Allan E; Czerniak, Martin T. Fort Belvoir, Va. : U. S. Army Coastal Engineering Research Center ; Springfield, Va. : available from National Technical Information Service
Size: 3471px × 720px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookcollectionameri, bookcollectionbiodiversity
