Academic literature on the topic 'Coast changes Beaches'

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Journal articles on the topic "Coast changes Beaches"

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Wang, Alexander, Xiao Hua Wang, and Gang Yang. "The Effects of Wind-Driven Storm Events on Partly Sheltered Estuarine Beaches in Batemans Bay, New South Wales, Australia." Journal of Marine Science and Engineering 9, no. 3 (2021): 314. http://dx.doi.org/10.3390/jmse9030314.

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Extreme wind-driven storm events have the potential to erode beach systems. Along the East Coast of Australia, storm events have been responsible for beach erosion in many coast-facing, open beaches. This paper investigates the potential impacts of wind-driven storms on partly sheltered estuarine beaches—a niche found within Batemans Bay, New South Wales (NSW), along the East Coast. It combines beach geomorphological data with meteorological and oceanographic data to evaluate the impacts of large storm events on three partly sheltered estuarine embayed beaches (Cullendulla Beach, Corrigans Bea
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Ishikawa, Toshinori, Takaaki Uda, Jun-ichi Hosokawa, and Toshiro San-nami. "RECOVERY OF SANDY BEACH AFTER TYPHOON WAVES - CASE STUDY ON CHIGASAKI COAST." Coastal Engineering Proceedings, no. 36v (December 31, 2020): 42. http://dx.doi.org/10.9753/icce.v36v.papers.42.

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Beach topography quickly changes in response to the action of storm waves, resulting in erosion of the foreshore with accretion under a calm wave condition after a storm. These seasonal beach changes may occur on beaches with protective measures or artificial beaches produced by beach nourishment. On these beaches, the shore protection function of a sandy beach is reduced when a trough is formed immediately offshore of the shoreline and the foreshore slope increases, indicating the importance of the study on topographic changes. Moreover, the time required for a beach recovery in response to w
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Brazeiro, Alejandro. "Geomorphology induces life history changes in invertebrates of sandy beaches: the case of the mole crab Emerita analoga in Chile." Journal of the Marine Biological Association of the United Kingdom 85, no. 1 (2005): 113–20. http://dx.doi.org/10.1017/s002531540501091xh.

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The hypothesis that vital functions of one of the most successful macroinvertebrates of sandy beaches of Chile, the mole crab Emerita analoga are negatively affected by the environmental conditions of reflective beaches was tested. Twelve exposed sandy beaches distributed along 200 km of coast of central Chile, and selected to cover a wide morphodynamic spectrum were sampled every two months from April 1997 to November 1998. Significant phenotypic differences among local populations of the sand crab were detected. Important life history traits of the sand crab, linked to growth pattern, reprod
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Nguyen Hao, Quang, and Satoshi Takewaka. "Shoreline Changes along Northern Ibaraki Coast after the Great East Japan Earthquake of 2011." Remote Sensing 13, no. 7 (2021): 1399. http://dx.doi.org/10.3390/rs13071399.

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In this study, we analyze the influence of the Great East Japan Earthquake, which occurred on 11 March 2011, on the shoreline of the northern Ibaraki Coast. After the earthquake, the area experienced subsidence of approximately 0.4 m. Shoreline changes at eight sandy beaches along the coast are estimated using various satellite images, including the ASTER (Advanced Spaceborne Thermal Emission and Reflection Radiometer), ALOS AVNIR-2 (Advanced Land Observing Satellite, Advanced Visible and Near-infrared Radiometer type 2), and Sentinel-2 (a multispectral sensor). Before the earthquake (for the
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SHIOIRI, Dou, Takaaki UDA, Jun-ichi HOSOKAWA, et al. "BEACH CHANGES OF KAMAKURA COAST (ZAIMOKUZA AND YUI-GA-HAMA BEACHES) IN KANAGAWA PREFECTURE." Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering) 67, no. 2 (2011): I_1195—I_1200. http://dx.doi.org/10.2208/jscejoe.67.i_1195.

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Krylenko, V. V., R. D. Kosyan, and M. V. Krylenko. "THE COASTS OF THE CAUCASIAN NORTH-WESTERN PART OF THE BLACK SEA AT THE BEGINNING OF THE XXI CENTURY." Journal of Oceanological Research 49, no. 1 (2021): 68–92. http://dx.doi.org/10.29006/1564-2291.jor-2021.49(1).5.

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The Black Sea coast of the Caucasus has the most valuable economic resources, primarily recreational. In addition, coastal geosystems are a key element of the region's natural biodiversity. This paper provides an overview of the current state of abrasion and accumulative shores of the Black Sea between c. Panagia and r. Tuapse. Materials of long-term monitoring observations, satellite imagery, the results of mathematical modeling, literary and archival sources are used. The most important natural processes that determine the development of the coasts are considered and the analysis of their dy
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Baldock, Tom, and William Ginzo. "MORPHOLOGICAL RESPONSE OF A REEF-FRONTED BEACH TO SEA LEVEL RISE AND REEF DEGRADATION." Coastal Engineering Proceedings, no. 36v (December 28, 2020): 1. http://dx.doi.org/10.9753/icce.v36v.sediment.1.

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The morphological response of reef-fronted beaches to sea level rise and reef degradation is investigated by physical modelling. Coral barrier and fringing reefs limit the wave energy reaching sandy beaches, providing protection to many communities worldwide (Ferrario et al., 2014). Sea level rise and loss of reef flat elevation through coral mortality are expected to alter water levels over such reefs in the future. Assessing the morphological response to these processes in the field is very difficult due to the timescale involved, and lack of data for current conditions. Numerical modelling
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TOLDO JR, ELÍRIO, LUIZ ALMEIDA, LUCIANO ABSALONSEN, and NELSON GRUBER. "O Controle da Deriva Litorânea no Desenvolvimento do Campo de Dunas e da Antepraia no Litoral Médio do Rio Grande do Sul." Pesquisas em Geociências 33, no. 2 (2006): 35. http://dx.doi.org/10.22456/1807-9806.19511.

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Zones of erosion and accretion were delimited by comparing a DGPS shoreline mapping in 1997 and the beach line reproduced from the army chart collection of 1975. The results show extensive shore retreat along of Rio Grande do Sul central coast, while accretion was observed in Mostardas and Dunas Altas beach. Mathematical estimative of the regional longshore transport potential along the Rio Grande do Sul coast, a 630-km long holocenic fine sand barrier, resulted in a large net northward annual sand volume. Additionally, the estimated potential of sediment transport based on the CERC formula pr
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Oliveira Fortaleza, Matheus, Magalline Maria Lemos Girão, Wilson Franklin Junior, Jadson Pinto de Lima, and Cristina De Almeida Rocha-Barreira. "WHICH MOON PHASE DO WE FIND MORE GHOSTS? EFFECTS OF THE LUNAR CYCLE ON THE GHOST CRAB Ocypode quadrata (FABRICIUS, 1787)." Arquivos de Ciências do Mar 52, no. 2 (2020): 85–97. http://dx.doi.org/10.32360/acmar.v52i2.42737.

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The ghost crab Ocypode quadrata is commonly found in the middle and supralittoral areas of sandy beaches along the Brazilian coast. It is a known and important species in the ecology of beaches, which inhabit semi-permanent burrows excavated, maintained, and protected by them. This study evaluated the density and diameter of O. quadrata burrows, considering three lunar cycles in a Conservation Unit on the coast of Ceará state, Northeastern Brazil. Quarterly samplings were performed between 2014 and 2015 during the early morning in the four phases of the moon over three lunar cycles. The tidal
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ISLA, FEDERICO, GERMAN BERTOLA, MARCELO FARENGA, and LUIS CORTIZO. "Variaciones Antropogenicas de las Playas del Sudeste de Buenos Aires, Argentina." Pesquisas em Geociências 28, no. 1 (2001): 27. http://dx.doi.org/10.22456/1807-9806.20165.

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The southeastern coast of Buenos Aires Province is subject to natural and critic erosion problems induced mainly by storm tracks from the south. Man tried to minimize these problems by the construction of groin fields and recently by beach-nourishment programs. Sand exploitation was very intense and was prohibited at the end of the eighties (there are still local exploitations where sand accumulation is induced at the base of the southern jetty of the Mar del Plata harbor). Comparing beach surveys carried out at different periods (1983-84, 1991-93 and 1997-2000), significant changes in beach m
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Dissertations / Theses on the topic "Coast changes Beaches"

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Zoulas, James Gary. "Beach changes in the San Pedro Littoral Cell, Southern California, 1930-2007." Diss., Restricted to subscribing institutions, 2008. http://proquest.umi.com/pqdweb?did=1666392701&sid=28&Fmt=2&clientId=1564&RQT=309&VName=PQD.

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Ishikawa, Rei. "Historical shoreline change and beach morphodynamics at Rapahoe Bay, West Coast, New Zealand." Thesis, University of Canterbury. Geography, 2008. http://hdl.handle.net/10092/1507.

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This thesis utilises a range of methodologies to investigate the historical shoreline change and beach morphodynamics at Rapahoe Bay, West Coast, New Zealand. Rapahoe Bay is a small embayment located 15 km north of Greymouth, and contains a complex and dynamic environment under a dominant swell condition. The objectives of this thesis include the investigation the coastline history through aerial photographs and relevant literature, identify and quantify historical shoreline change and the processes that have induced change, examine the short term and seasonal changes in beach profile, identif
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Eberhardt, Ellen. "Dynamics of intermediate-size stream outlets, northern Oregon coast." PDXScholar, 1988. https://pdxscholar.library.pdx.edu/open_access_etds/3787.

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This study measured and evaluated the relation of coastal foredune morphology to stream beach outlets, and investigated the processes associated with the stream outlet. Intermediate-size streams were studied, and defined as those that flow across the beach most of the year but have no tidal influence. Fifty-four of these streams were found along the northern Oregon coast between the Columbia River and Yaquina Bay. Crescent Lake Outlet, Saltair Creek and Daley Lake Outlet were chosen as study streams for further investigation.
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Quartel, Susanne. "Beachwatch : the effect of daily morphodynamics on seasonal beach evolution /." Utrecht : Royal Dutch Geographical Society/Faculty of Geosciences, Utrecht University, 2007. http://www.loc.gov/catdir/toc/fy0804/2008400361.html.

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Hinis, Mehmet Ali Weggel J. Richard. "Cnoidal and sinusoidal wave reflection from a laboratory sand beach /." Philadelphia : Drexel University, 2003. http://dspace.library.drexel.edu/handle/1721.1/100.

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Hasbrouck, Emerson G. "The influence of tidal inlet migration and closure on barrier planform changes : Federal Beach, NC /." Electronic version (PDF), 2007. http://dl.uncw.edu/etd/2007-3/r1/hasbroucke/emersonhasbrouck.pdf.

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Zhao, Ruoshu. "Comparison of Beach Changes Induced by Two Hurricanes along the Coast of West-Central Florida." Scholar Commons, 2018. https://scholarcommons.usf.edu/etd/7388.

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The beach profiles pre-and post-the Hurricane Hermine (2016) and Irma (2017) along the Sand Key barrier island were collected to quantify longshore variations in storm induced beach changes as well as to compare the beach changes caused by hydrodynamic conditions of the two different hurricanes. Cross-shore beach profile are examined in 4 sections including dune field, dry beach, sand bar and whole beach to calculate beach change. The volume change for each section and shoreline contour change before and post the hurricane was computed. Hydrodynamic conditions were obtained from adjacent NOAA
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Brouillette-Jacobson, Denise. "Analysis of coastal erosion on Martha's Vineyard, Massachusetts a paraglacial island /." Connect to this title, 2008. http://scholarworks.umass.edu/theses/176/.

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Zhu, Zhaoxu. "Storm Induced Beach Profile Changes along the Coast of Treasure Island, West-Central Florida, U.S.A." Scholar Commons, 2016. http://scholarcommons.usf.edu/etd/6608.

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Storms play a significant role in beach morphodynamics. Storm-induced beach-profile changes and their longshore variations are investigated in this study. The impacts of four summer tropical storms and two series of winter storms over the last 10 years along the coast of Treasure Island were documented. Tropical storms Alberto in 2006, Fay in 2008, Debby in 2012, Hermine in 2016 and winter storms in winter seasons of 2014 and 2015 are discussed in this study. In general, the Treasure Island beach experienced more erosion generated by tropical storms with greater intensity, but shorter duration
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Dang, Van To Civil &amp Environmental Engineering Faculty of Engineering UNSW. "Development of a mathematical N-line model for simulation of beach changes." Awarded by:University of New South Wales. School of Civil and Environmental Engineering, 2006. http://handle.unsw.edu.au/1959.4/27394.

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The development of a new N-Line model, which provides a practical tool for simulating regional beach changes induced by short and long-term processes, is described in this thesis. The new N-Line model consists of four main modules that together describe the hydrodynamic and morphological responses. The four constituent modules have been integrated based on a wide range of research including the utility and function of commercial or freeware models. They are RCPWAVE wave module, time-averaged and depth-integrated current module, sediment transport module based on Bailard (1981) and contour chan
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Books on the topic "Coast changes Beaches"

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Duncan, FitzGerald, ed. Beaches and coasts. Blackwell Pub. Co., 2004.

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Héquette, A. Beaches at risk (BAR). Gebrüder Borntraeger, 2008.

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Héquette, A., and Cherith A. Moses. Beaches at risk (BAR). Gebrüder Borntraeger, 2008.

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Beaches of the Gulf Coast. Texas A&M University Press, 2014.

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Pilkey, Orrin H. The world's beaches: From sandgrains to seashells. University of California Press, 2010.

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Smith, W. Everett. Profiles of Alabama Gulf beaches, 1988-89: A summary of profile surveys made October 1988 to September 1989 at construction control line monuments, Baldwin and Mobile counties, Alabama. Geological Survey of Alabama, Energy and Coastal Geology Division, 1990.

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Smith, W. Everett. Gulf beach surveys in Baldwin County, Alabama, 1988-92. Geological Survey of Alabama, 1993.

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Pilkey, Orrin H. The world's beaches: A global guide to the science of the shoreline. University of California Press, 2010.

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Introduction to California's beaches and coast. University of California Press, 2010.

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Think like a scientist at the beach. Cherry Lake Pub., 2011.

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Book chapters on the topic "Coast changes Beaches"

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Pagán, José Ignacio, Isabel López, Luis Aragonés, and Antonio J. Tenza-Abril. "Experiences with beach nourishments on the coast of Alicante, Spain." In Proceedings e report. Firenze University Press, 2020. http://dx.doi.org/10.36253/978-88-5518-147-1.44.

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The historical evolution of sandy beaches on the coast of Alicante (Spain) has been analysed from aerial images from 1956 to 2019. The beach nourishments carried out in the 1990s to avoid coastal damages and to improve the touristic offer were studied. Shoreline evolution and beach surface has been obtained using GIS. The change of the sediment composition, from gravel to sand, due to the fills has caused a relevant imbalance. Beach nourishments failed its main aim of avoiding the shoreline erosion, causing environmental damages to the nearby Posidonia oceanica meadows.
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Hayman, Steve. "Rebuilding East Anglia's Beaches." In Coasts, marine structures and breakwaters: Adapting to change. Thomas Telford Ltd, 2010. http://dx.doi.org/10.1680/cmsb.41301.0053.

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Thomas, Ian, Kaiming She, and Jonathan Booth. "Successful minimisation of cliffing on recharged mixed shingle beaches." In Coasts, marine structures and breakwaters: Adapting to change. Thomas Telford Ltd, 2010. http://dx.doi.org/10.1680/cmsb.41301.0045.

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Larroudé, Philippe. "Vulnerability to climatic changes with a 2DH modelling on four French beaches." In Coasts, marine structures and breakwaters: Adapting to change. Thomas Telford Ltd, 2010. http://dx.doi.org/10.1680/cmsb.41318.0005.

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Pan, Shunqi. "Beach nourishment modelling: Impact of coastal structures." In Coasts, marine structures and breakwaters: Adapting to change. Thomas Telford Ltd, 2010. http://dx.doi.org/10.1680/cmsb.41318.0003.

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Taylor, Amy, and Tom O'Donoghue. "Morphological change of nourished beach fronted by nearshore structures." In Coasts, marine structures and breakwaters: Adapting to change. Thomas Telford Ltd, 2010. http://dx.doi.org/10.1680/cmsb.41318.0017.

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Frihy, Omran E. "Beach Response to Sea Level Rise Along the Nile Delta Coast of Egypt." In Sea Level Changes: Determination and Effects. American Geophysical Union, 2013. http://dx.doi.org/10.1029/gm069p0081.

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Reeve, Dominic, Baoxing Wang, Luis Tomas, and Anna Zacharioudaki. "Simulation of long-term beach changes within a flood defence scheme." In Coasts, marine structures and breakwaters: Adapting to change. Thomas Telford Ltd, 2010. http://dx.doi.org/10.1680/cmsb.41318.0001.

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Nishida, Y., T. Shibayama, T. Takabatake, and M. Esteban. "Numerical Simulation of Beach Changes on Seisho Coast by Typhoon Jongdari." In APAC 2019. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-15-0291-0_69.

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Chu, D. T., H. Sanuki, T. Nishihata, et al. "The Seasonal Changes in the Beach Topography in Karatsu Coast, Japan." In APAC 2019. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-15-0291-0_78.

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Conference papers on the topic "Coast changes Beaches"

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Горячкин, Ю., and Yu Goryachkin. "VARIABILITY OF SEA LEVEL AND DYNAMICS THE ACCUMULATIVE COASTS OF WESTERN CRIMEA." In Sea Coasts – Evolution ecology, economy. Academus Publishing, 2018. http://dx.doi.org/10.31519/conferencearticle_5b5ce394b37220.57460895.

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Influence of the sea level changes on the dynamics of accumulative coasts (in the region of the western Crimea) is considered. The data of observations shows that the greatest change of the beaches under the influence of the level changes by 1 cm can be 1, 3 m. However, the period for which it is determined (1989–2001) was characterized, firstly, by amplification of storm activity, and secondly, by substantial growth of deficiency in deposits. It has been caused by the new deep-water mooring in Eupatoria trading port, which has changed the local migration of deposits. The regular deepening of
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Бобыкина, В., V. Bobykina, П. Жураховская, and P. Zhurahovskaya. "SPATIAL AND TEMPORAL VARIABILITY OF GRANULOMETRIC COMPOSITION OF THE BALTIC (VISTULA) SPIT BEACHE SEDIMENTS." In Sea Coasts – Evolution ecology, economy. Academus Publishing, 2018. http://dx.doi.org/10.31519/conferencearticle_5b5ce374ed2651.42058449.

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The beaches of the marine coast of the Baltic Spit are composed of medium size sand. granulometric differentiation of the beach sediment is observed around the perimeter from north to south. Changes in the composition suggest the existence of the flow of sediment from north to south. Comparison of changes in the fractional composition of sediments for the period 2004–2010 shows a trend of enlargement. This is due to the cessation of flow of anthropogenic deposits into the coastal zone.
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Sakamoto, Ryo, Ryo Sakamoto, Satoquo Seino, Satoquo Seino, Hirokazu Suzaki, and Hirokazu Suzaki. "COASTAL ALTERATION AND CHANGES IN SHORELINE MORPHOLOGY DUE TO ARTIFICIAL STRUCTURES IN MIIRAKU TOWN ON FUKUE IS. IN THE GOTO ARCHIPELAGO." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.21610/conferencearticle_58b4315256b56.

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A construction of breakwaters and other shoreline structures on part of a coast influences drift sand transport in the bay, and causes comprehensive topographic changes on the beach. This study investigated shoreline and coastal changes, taking as an example of Shiraragahama Beach in Miiraku on the northwestern end of Fukue Island, Nagasaki Prefecture (Kyushu, Japan). Miiraku, adjacent to Saikai National Park, appears in the revered 8th century poetry collection “Manyoshu” and served as a port for a ship taken by the Japanese envoy to China during the Tang Dynasty (618-709). Because of the rec
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Sakamoto, Ryo, Ryo Sakamoto, Satoquo Seino, Satoquo Seino, Hirokazu Suzaki, and Hirokazu Suzaki. "COASTAL ALTERATION AND CHANGES IN SHORELINE MORPHOLOGY DUE TO ARTIFICIAL STRUCTURES IN MIIRAKU TOWN ON FUKUE IS. IN THE GOTO ARCHIPELAGO." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.31519/conferencearticle_5b1b9405463da4.93038143.

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A construction of breakwaters and other shoreline structures on part of a coast influences drift sand transport in the bay, and causes comprehensive topographic changes on the beach. This study investigated shoreline and coastal changes, taking as an example of Shiraragahama Beach in Miiraku on the northwestern end of Fukue Island, Nagasaki Prefecture (Kyushu, Japan). Miiraku, adjacent to Saikai National Park, appears in the revered 8th century poetry collection “Manyoshu” and served as a port for a ship taken by the Japanese envoy to China during the Tang Dynasty (618-709). Because of the rec
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Goryachkin, Yuri, and Yuri Goryachkin. "COASTAL EROSION IN THE GULF OF KALAMITA AS A RESULT OF LONG-TERM ANTHROPOGENIC INFLUENCE." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.21610/conferencearticle_58b431522def4.

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The Gulf of Kalamita is located in the Black Sea off the west coast of the Crimea and is known to be a major recreational area. However, in the last 30 years, its famous sandy beaches have drastically degraded. Degradation of sandy beaches was expressed in erosion of the coastal line (30-70 m) and reduction of the total area of beaches; disappearance of sand in a number of ar-eas in the near-shore zone and openings of marl; sharp increase of fragments of limestone in the composition of beaches. In the last 60 years, the level of the Black Sea has risen by 14 cm. Only this factor, as the calcul
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Goryachkin, Yuri, and Yuri Goryachkin. "COASTAL EROSION IN THE GULF OF KALAMITA AS A RESULT OF LONG-TERM ANTHROPOGENIC INFLUENCE." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.31519/conferencearticle_5b1b93fc632f56.50816381.

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The Gulf of Kalamita is located in the Black Sea off the west coast of the Crimea and is known to be a major recreational area. However, in the last 30 years, its famous sandy beaches have drastically degraded. Degradation of sandy beaches was expressed in erosion of the coastal line (30-70 m) and reduction of the total area of beaches; disappearance of sand in a number of ar-eas in the near-shore zone and openings of marl; sharp increase of fragments of limestone in the composition of beaches. In the last 60 years, the level of the Black Sea has risen by 14 cm. Only this factor, as the calcul
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Sanchez, Rodolfo Bolan˜os, Agusti´n Sa´nchez Arcilla, Jesu´s Gomez, and Abdel Sairouni. "Spectral Evolution and Wave Age Analysis of an Exceptional Storm Off the Mediterranean Spanish Coast." In ASME 2003 22nd International Conference on Offshore Mechanics and Arctic Engineering. ASMEDC, 2003. http://dx.doi.org/10.1115/omae2003-37063.

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A severe storm arose in the North-western Mediterranean during November 2001, causing severe damage to the coast (including loss of beaches, structural damage to harbours and also loss of human life). This paper focuses on the storm description and the corresponding spectral analysis of buoy data recorded during the storm and wind data collected from meteorological stations along the Spanish coast. Additionally it shows wave hindcast for the event and the implications of the spectral characteristics for wind wave prediction in the Mediterranean. The buoys recorded wave heights (Hs) of up to 6
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Elkafrawy, Sameh, Sameh Elkafrawy, Akram Soliman, Akram Soliman, Mohamed Bek, and Mohamed Bek. "EVALUATING SHORELINE, URBAN AND ROADS CHANGES IN THE HURGHADA AREA, EGYPT, USING MULTISPECTRAL SATELLITE IMAGES." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.31519/conferencearticle_5b1b9422c50d28.22324330.

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The rapid urban development in the Hurghada area since the 1980s has dramatically enhanced the potential impact of human activities. To inventory and monitor this urban development effectively, remote sensing provides a viable source of data from which updated land cover information can be extracted efficiently and cheaply. In this study, data from three satellite datasets, Landsat Thematic Mapper (Landsat 5 TM), Landsat Enhanced Thematic Mapper Plus (Landsat 7 ETM+) and Terra/Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER), acquired during 1987, 2000 and 2005, respectiv
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Elkafrawy, Sameh, Sameh Elkafrawy, Akram Soliman, Akram Soliman, Mohamed Bek, and Mohamed Bek. "EVALUATING SHORELINE, URBAN AND ROADS CHANGES IN THE HURGHADA AREA, EGYPT, USING MULTISPECTRAL SATELLITE IMAGES." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.21610/conferencearticle_58b4316250187.

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The rapid urban development in the Hurghada area since the 1980s has dramatically enhanced the potential impact of human activities. To inventory and monitor this urban development effectively, remote sensing provides a viable source of data from which updated land cover information can be extracted efficiently and cheaply. In this study, data from three satellite datasets, Landsat Thematic Mapper (Landsat 5 TM), Landsat Enhanced Thematic Mapper Plus (Landsat 7 ETM+) and Terra/Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER), acquired during 1987, 2000 and 2005, respectiv
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Pei, Yuyi, Ning Zhang, and Dimitrios Dermisis. "Numerical and Experimental Study of Wave Over Coastal Levee Structures." In ASME 2016 Fluids Engineering Division Summer Meeting collocated with the ASME 2016 Heat Transfer Summer Conference and the ASME 2016 14th International Conference on Nanochannels, Microchannels, and Minichannels. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/fedsm2016-7581.

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Louisiana coast experiences significant erosion due to wave actions. The loss of beaches in some coastal areas in Louisiana is severe. There are wetlands and marshes located in the coastal areas. Wetland loss is a major threat to the coast areas. 3D numerical simulations of wave-levee interactions were conducted, and the results were analyzed to determine the flow characteristics and surface shear distributions. The simulation setup is exactly the same as an experiment conducted in a wave tank facility. The velocity histories on different locations near the test levee surface were compared, an
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Reports on the topic "Coast changes Beaches"

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Ding, Yan, Sung-Chan Kim, Rusty L. Permenter, Richard B. Styles, and Jeffery A. Gebert. Simulations of Shoreline Changes along the Delaware Coast. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/39559.

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This technical report presents two applications of the GenCade model to simulate long-term shoreline evolution along the Delaware Coast driven by waves, inlet sediment transport, and longshore sediment transport. The simulations also include coastal protection practices such as periodic beach fills, post-storm nourishment, and sand bypassing. Two site-specific GenCade models were developed: one is for the coasts adjacent to the Indian River Inlet (IRI) and another is for Fenwick Island. In the first model, the sediment exchanges among the shoals and bars of the inlet were simulated by the Inle
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Brodie, Katherine, Ian Conery, Nicholas Cohn, Nicholas Spore, and Margaret Palmsten. Spatial variability of coastal foredune evolution, part A : timescales of months to years. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/41322.

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Coastal foredunes are topographically high features that can reduce vulnerability to storm-related flooding hazards. While the dominant aeolian, hydrodynamic, and ecological processes leading to dune growth and erosion are fairly well-understood, predictive capabilities of spatial variations in dune evolution on management and engineering timescales (days to years) remain relatively poor. In this work, monthly high-resolution terrestrial lidar scans were used to quantify topographic and vegetation changes over a 2.5 year period along a micro-tidal intermediate beach and dune. Three-dimensional
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