Thresholds for morphological changes on an exposed sandy beach as a function of wave height
نویسندگان
چکیده
منابع مشابه
An Investigation on Beach Profile Changes in Front of Seawalls
Although there exist advanced models which predict beach profile for natural beaches, the behavior of the beaches in front of seawalls still suffers from the lack of appropriate theoretical models and sufficient measured data. In this paper, following the results obtained from the measurements, a beach profile evolution model is developed, using the measured probability distribution of the nea...
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In this study, we used experimental manipulation of algal wrack to test hypotheses about influences on macrofaunal assemblages inhabiting the upper shore level of different sites along an exposed sandy beach. First, we hypothesized that decomposition of algal wrack depends on wrack patch size and site. With respect to macrofauna, we tested the hypotheses that (1) abundance of colonising individ...
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چکیده ندارد.
Wave and sediment dynamics along a shallow subtidal sandy beach inhabited by modern stromatolites.
To help define the habitat of modern marine stromatolites, wave-dominated flow and sediment transport were studied in the shallow subtidal region (1-2 m depth) along the slightly concave, windward face of Highborne Cay, Exuma, Bahamas - the only face of the cay that includes a population of stromatolites concentrated near the region of highest curvature of the beach. Wave energy impacting this ...
متن کاملan investigation on beach profile changes in front of seawalls
although there exist advanced models which predict beach profile for natural beaches, the behavior of the beaches in front of seawalls still suffers from the lack of appropriate theoretical models and sufficient measured data. in this paper, following the results obtained from the measurements, a beach profile evolution model is developed, using the measured probability distribution of the near...
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ژورنال
عنوان ژورنال: Earth Surface Processes and Landforms
سال: 2010
ISSN: 0197-9337
DOI: 10.1002/esp.2072