砂浜地形変化による底生生物の岸沖分布変化に果たす地盤環境適合場の役割

梁 順普; 佐々 真志; 高田 宜武

doi:10.2208/jscejoe.75.I_545

Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

Online ISSN : 2185-4688
ISSN-L : 2185-4688

Annual Journal of Civil Engineering in the Ocean Vol.35

ROLE OF GEOENVIRONMENT IN THE CHANGES OF BENTHIC SPECIES DISTRIBUTIONS CAUSED BY MORPHOLOGICAL CHANGES IN A SANDY BEACH

Soonbo YANG, Shinji SASSA, Yoshitake TAKADA

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Keywords: sandy beach, suction, species distribution, morphological changes, waves

JOURNAL FREE ACCESS

2019 Volume 75 Issue 2 Pages I_545-I_550

DOI https://doi.org/10.2208/jscejoe.75.I_545

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Abstract

There were changes in the cross-shore distributions of the peracarid crustaceans, associated with the storm-induced morphological changes. The changes in the cross-shore distributions were consistently and quantitatively accounted for by the variations in the developed suction, caused by event-induced morphologic changes in the beach profiles.

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