Bibliografías temáticas / Surface sediment

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Literatura académica sobre el tema "Surface sediment"

Autor: Grafiati
Publicado: 4 de junio de 2021
Última modificación: 20 de febrero de 2023

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Artículos de revistas sobre el tema "Surface sediment"

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Suryono, Chrisna Adhi, Ibnu Pratikto, and Ajeng Rusmaharani. "Logam Berat Anthropogenik Pb dan Cu pada Lapisan Sedimen Permukaan dan Dasar Muara Sungai di Kota Semarang, Jawa Tengah Indonesia." Jurnal Kelautan Tropis 22, no. 1 (April 13, 2019): 87. http://dx.doi.org/10.14710/jkt.v22i1.3223.

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Semarang coastal areas as specially on river down stream have been develop to industrial, dumpping areas and human settlement. Its will be caused increasing sedimentation and anthropogenic heavy metals accumulation in sediments. In order to assess Pb, and Cu on diferent layers of sediments on three down stream rivers on Semarang, samples of surface and bed sediment were collected for analyzed by ICPMS. The result showed that the heavy metal of Pb on bed layer was higher than Pb on surface sediment, on the other hand Cu on surface sediment was higher than Cu on bed sediments. Unfraternally the
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Kamiludin, Udaya, and Yudi Darlan. "KARAKTERISTIK PASIR DI PANTAI DAN LEPAS PANTAI BINUANGEUN, LEBAK-BANTEN." JURNAL GEOLOGI KELAUTAN 11, no. 2 (February 16, 2016): 79. http://dx.doi.org/10.32693/jgk.11.2.2013.235.

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Pasir merupakan sesuatu penomena yang menarik karena padanya tersimpan misteri bagaimana partikel itu terendapkan sesuai dengan lingkungannya, apakah merupakan pasir pada lingkungan marin, pantai atau sungai. Untuk mengetahui lingkungan pengendapan tersebut maka dilakukan identifikasi karakteristik pasirnya. Metoda penelitan meliputi pengambilan contoh, analisis besar butir, klasifikasi nomenklatur sedimen dan parameter statistik. Klasifikasi nomenklatur sedimen pada endapan sedimen permukaan dasar laut, gisik pasir, tanggul gisik dan endapan sungai aktif didapat pasir sebanyak, masing masing
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Rosa, Kátia Kellem da, Rosemary Vieira, and Jefferson Cardia Simões. "Identificação de Mudanças Ambientais Através da Caracterização Sedimentar e Investigação de Processos Glaciogênicos e Paraglaciais no Ambiente Glacial da Geleira Wanda, Ilha Rei George, Antártica (Identification of Environmental Change Through...)." Revista Brasileira de Geografia Física 6, no. 1 (July 17, 2013): 029. http://dx.doi.org/10.26848/rbgf.v6i1.232807.

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Este estudo objetiva identificar as características sedimentares associadas aos depósitos glaciogênicos e sedimentos com modificação por processos não glaciais na área proglacial da geleira Wanda, Ilha Rei George, Antártica. A metodologia foi desenvolvida através de atividades de campo realizadas durante a estação de verão em 2007, 2010 e 2011. Os sedimentos foram analisados para determinar a distribuição granulométrica e características morfoscópicas. Este estudo apresenta resultados de interpretações dos sedimentos coletados na proglacial da geleira Wanda. A análise sedimentar possibilita a
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Inamdar, Shreeram, Nathan Sienkiewicz, Alyssa Lutgen, Grant Jiang, and Jinjun Kan. "Streambank Legacy Sediments in Surface Waters: Phosphorus Sources or Sinks?" Soil Systems 4, no. 2 (May 11, 2020): 30. http://dx.doi.org/10.3390/soilsystems4020030.

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Streambank legacy sediments can contribute substantial amounts of sediments to Mid-Atlantic waterways. However, there is uncertainty about the sediment-bound P inputs and the fate of legacy sediment P in surface waters. We compared legacy sediment P concentrations against other streambank sediments and upland soils and evaluated a variety of P indices to determine if legacy sediments are a source or sink of P to surface waters. Legacy sediments were collected from 15 streambanks in the mid-Atlantic USA. Total P and M3P concentrations and % degree of phosphorus saturation (DPS) values for legac
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Najamuddin, Najamuddin, Irmalita Tahir, Rustam E. Paembonan, and Inayah Inayah. "Pengaruh Karakteristik Sedimen terhadap Distribusi dan Akumulasi Logam Berat Pb dan Zn di Perairan Sungai, Estuaria, dan Pantai." Jurnal Kelautan Tropis 23, no. 1 (February 13, 2020): 1. http://dx.doi.org/10.14710/jkt.v23i1.5315.

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The purpose of the study was to analyze the effect of surface sediment characteristics including texture, organic carbon content, and redox potential of sediments on the distribution and accumulation of heavy metals Pb and Zn in three different water zones of each river, estuary and coast. Sediment texture was determined by pipette method, organic carbon content in sediments using Walkley and Black method, redox potential of sediments measured by Eh Meter, and concentrations of heavy metals Pb and Zn in sediments with Atomic Absorption Spectrophotometer with graphite furnace system. The result
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Hernawan, Undang, and Kris Budiono. "KARAKTERISTIK DAN DISTRIBUSI LUMPUR SIDOARJO SEPANJANG SUNGAI, ESTUARI DAN PERAIRAN PORONG." JURNAL GEOLOGI KELAUTAN 11, no. 2 (February 16, 2016): 91. http://dx.doi.org/10.32693/jgk.11.2.2013.234.

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Semburan lumpur Sidoarjo (Lusi) di daerah Porong menambah fungsi Sungai Porong menjadi sarana untuk mengalirkan lumpur ke arah laut, karena kemampuan tanggul – tanggul penghalang di sekitar lokasi semburan sangat terbatas. Kondisi ini berdampak pula terhadap terbawanya lumpur lapindo ke perairan Porong. Penelitian ini bermaksud untuk mengetahui sebaran sedimen di sungai, muara dan perairan sekitar Porong terutama yang bersumber dari luapan lumpur Sidoarjo.
 Materi yang digunakan dalam penelitian ini adalah sebanyak 30 sampel sedimen hasil sampling yang diambil di lokasi sungai – muara
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Owens, Edward H., Gary A. Sergy, and John Harper. "THE BEHAVIOUR AND TREATMENT OF ORIMULSION® BITUMEN STRANDED ON PEBBLE, COBBLE OR IMPERMEABLE SUBSTRATE SHORELINES." International Oil Spill Conference Proceedings 2005, no. 1 (May 1, 2005): 919–24. http://dx.doi.org/10.7901/2169-3358-2005-1-919.

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ABSTRACT Bitumen from an Orimulsion® spill can strand on shorelines in the form or dispersed bitumen or coalesced bitumen. Wetness of the shoreline substrate is an important factor in the adhesion of the bitumen and this in turn significantly effects selection of a treatment technique. Stranded bitumen on the surface of a shoreline that remains wet and/or non adhesive can be removed relatively easily by a combination of low-pressure washing, flooding, and recovery, or by manual and mechanical removal techniques. When stranded on dry surfaces or when interfacial surfaces dry, then the bitumen w
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Junakova, N., J. Junak, and M. Balintova. "The effect of physicochemical properties of bottom sediments on nitrogen and phosphorus sorption." IOP Conference Series: Materials Science and Engineering 1252, no. 1 (September 1, 2022): 012059. http://dx.doi.org/10.1088/1757-899x/1252/1/012059.

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Abstract River and reservoir bottom sediments are characterized by their physical and chemical properties, which affect the quality of water and deposited sediments in reservoirs. The grain composition of sediments is their fundamental property that determines the detachment, transport and sedimentation of sediments. In addition to understanding the dynamics of transport and distribution of particles in the watershed, the granularity is closely related to the mineral and chemical composition of the sediment and plays an important role in terms of its ability to bind contaminants. Other importa
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Moreton, Steven G., Gunhild C. Rosqvist, Sarah J. Davies, and Michael J. Bentley. "Radiocarbon Reservoir Ages from Freshwater Lakes, South Georgia, Sub-Antarctic: Modern Analogues from Particulate Organic Matter and Surface Sediments." Radiocarbon 46, no. 2 (2004): 621–26. http://dx.doi.org/10.1017/s0033822200035669.

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Lake sediments have the potential to preserve proxy records of past climate change. Organic material suitable for radiocarbon dating often provides age control of such proxy records. Six shallow freshwater lakes on the sub-Antarctic island of South Georgia were investigated for carbon reservoir effects that may influence age-depth profiles from lake sediment records in this important region. Paired samples of particulate organic matter (POM) from the water column and surface sediment (bulk organic carbon) were analyzed by accelerator mass spectrometry 14C. POM in 4 lakes was found to be in equ
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Spencer, K. L., and C. L. MacLeod. "Distribution and partitioning of heavy metals in estuarine sediment cores and implications for the use of sediment quality standards." Hydrology and Earth System Sciences 6, no. 6 (December 31, 2002): 989–98. http://dx.doi.org/10.5194/hess-6-989-2002.

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Abstract. Total metal concentrations in surface sediments and historically contaminated sediments were determined in sediment cores collected from three estuaries (Thames, Medway and Blackwater) in south-east England. The partitioning behaviour of metals in these sediments was also determined using a sequential extraction scheme. These data were then compared with sediment quality values (SQVs) to determine the potential ecotoxicological risk to sediment dwelling organisms. When total metal concentrations in surface sediments are examined, no risk to biota in any of the estuaries is indicated.
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Tesis sobre el tema "Surface sediment"

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Wolcott, John Fredric. "Flume studies of gravel bed surface response to flowing water." Thesis, University of British Columbia, 1990. http://hdl.handle.net/2429/31033.

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Almost all sediment transport equations incorporate the Shields parameter, which is a ratio of the total boundary shear stress as a driving force and the particle weight as a resisting force. Shields (1936) equated particle resistance to entrainment with particle weight, which is proportional to particle diameter, or bed texture. The present work analyses the particle resistance term in the Shields parameter. As the bed material adjusts to a given flow condition, bed stability increases. The arrangement of particles into more stable configurations is here termed geometric structure, and inclu
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Nyander, Annie. "River bed sediment surface characterisation using wavelet transform-based methods." Thesis, Edinburgh Napier University, 2004. http://researchrepository.napier.ac.uk/Output/5885.

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The primary purpose of this work was to study the morphological change of river-bed sediment surfaces over time using wavelet transform analysis techniques. The wavelet transform is a rapidly developing area of applied mathematics in both science and engineering. As it allows for interrogation of the spectral made up of local signal features, it has superior performance compared to the traditionally used Fourier transform which provides only signal averaged spectral information. The main study of this thesis includes the analysis of both synthetically generated sediment surfaces and laboratory
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Stromback, Anna Christina. "A sub-surface evaluation of the Weissliegend facies, UK, southern North Sea." Thesis, University of Liverpool, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.250239.

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Jönsson, Anette. "Model studies of surface waves and sediment resuspension in the Baltic Sea /." Linköping : Faculty of Arts and Science, Linköping University, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-4680.

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Jönsson, Anette. "Model Studies of Surface Waves and Sediment Resuspension in the Baltic Sea." Doctoral thesis, Linköpings universitet, Tema vatten i natur och samhälle, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-4680.

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Wave heights and periods of surface waves in the Baltic Sea have been modelled for a two-year period (1999-2000) with the wave model Hypas on an 11x11-km grid scale. There is a clear seasonal variation with higher waves during winter and lower during summer. This is mainly a reflection of the wind climate in the area where the winters are windier than the summers. The largest waves are found in the Skagerrak and over the deeper, eastern areas in the Baltic Proper. In the Baltic Sea, the surface waves influence the bottom sediment by initiating resuspension down to 80 m depths. This process is
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He, Zhiguo. "Numerical simulation of flow, sediment, and contaminant transport in integrated surface-subsurface systems /." Full text available from ProQuest UM Digital Dissertations, 2007. http://0-proquest.umi.com.umiss.lib.olemiss.edu/pqdweb?index=0&did=1414125241&SrchMode=1&sid=1&Fmt=2&VInst=PROD&VType=PQD&RQT=309&VName=PQD&TS=1221163101&clientId=22256.

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Solaimani, Karim. "Estimating changes in morphology and sediment supply using remote sensing and field techniques in the Lar Dam Basin, Iran." Thesis, University of Glasgow, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.321067.

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Beasley, Jeffrey S. "Nitrogen Regime Influence on Nutrient and Sediment Surface Runoff During Vegetative Establishment of Bermudagrass." Thesis, Virginia Tech, 2002. http://hdl.handle.net/10919/31900.

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Bermudagrass (Cynodon dactylon (L.) Pers.) is a popular turfgrass used throughout the Southeast. Bermudagrass is established primarily as sprigs on large acreage sites. Currently, the industry standard practice (ISP) of fertilization during bermudagrass sprig establishment is 48.8 kg N ha-1 wk-1. This fertilizer rate can be excessive on morphologically immature sprigs in the initial weeks of establishment, thus making the possibility of offsite surface runoff N events more likely. Two experiments were conducted in 2000 and 2001 where sprigs were established at 2, 4, 6, 8, and 10 weeks pr
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Steenhauer, Kate. "An experimental and numerical study of surface-subsurface interaction for bore-driven swash on coarse-grained beaches." Thesis, Available from the University of Aberdeen Library and Historic Collections Digital Resources. Restricted: no access until Nov. 24, 2011, 2010. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?application=DIGITOOL-3&owner=resourcediscovery&custom_att_2=simple_viewer&pid=59381.

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Ståhlberg, Carina. "Mineralisation rates of natural organic matter in surface sediments affected by physical forces : a study of fresh- and brackish-water sediments subjected to changed redox conditions, resuspension, and advective pore water flow /." Linköping : Department of Water and Environmental Studies, [The Tema Institute], Linköping University, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-8332.

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Libros sobre el tema "Surface sediment"

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Wells, Wade G. Sediment traps for measuring onslope surface sediment movement. Berkeley, Calif: U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1987.

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Wells, Wade G. Sediment traps for measuring onslope surface sediment movement. Berkeley, Calif: U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1987.

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Wells, Wade G. Sediment traps for measuring onslope surface sediment movement. Berkeley, Calif: U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1987.

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Lick, Wilbert J. Sediment and contaminant transport in surface waters. Boca Raton: Taylor & Francis, 2009.

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Poe, M. L. Are surface coal mine sediment ponds working? S.l: s.n, 1985.

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Turkey. Elektrik İşleri Etüt İdaresi Genel Müdürlüğü. Türkiye akarsularında sediment gözlemleri ve sediment taşınım miktarları =: Sediment data and sediment transport amount for surface waters in Turkey. [Ankara]: Elektrik İşleri Etüt İdaresi Genel Müdürlüğü, 1987.

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Ward, Janice R. Surface-water quality in Pequea Creek basin, Pennsylvania, 1977-79. Harrisburg, Pa: U.S. Dept. of the Interior, Geological Survey, 1987.

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Ward, Janice R. Surface-water quality in Pequea Creek basin, Pennsylvania, 1977-79. Harrisburg, Pa: U.S. Dept. of the Interior, Geological Survey, 1987.

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Ward, Janice R. Surface-water quality in Pequea Creek basin, Pennsylvania, 1977-79. Harrisburg, Pa: U.S. Dept. of the Interior, Geological Survey, 1987.

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Ward, Janice R. Surface-water quality in Pequea Creek basin, Pennsylvania, 1977-79. Harrisburg, Pa: U.S. Dept. of the Interior, Geological Survey, 1987.

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Capítulos de libros sobre el tema "Surface sediment"

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Pikelj, Kristina, and Nina Furčić. "Impact of cliff erosion on marine sediment composition - indication of local coastline evolution (Vrgada Island, Croatia)." In Proceedings e report, 462–68. Florence: Firenze University Press, 2020. http://dx.doi.org/10.36253/978-88-5518-147-1.46.

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Erosive coastal cliffs formed in soft-rocks sediments along the generally carbonaceous Eastern Adriatic are a rare feature. The one from the Vrgada Island gave rise to the idea that local seabed surface sediment may reflect the composition of the cliff sediment. First results of sedimentological analyses showed that sediment samples collected on both sides of the cliff contain material eroded mostly from the eastern side of the cliff. Subsequent longshore drift caused by dominant waves likely sort fallen material, transporting its finer fractions to the northern side and further into the sea.
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Suhayda, Joseph N. "Interaction Between Surface Waves and Muddy Bottom Sediments." In Estuarine Cohesive Sediment Dynamics, 401–28. New York, NY: Springer New York, 1986. http://dx.doi.org/10.1007/978-1-4612-4936-8_18.

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Suhayda, Joseph N. "Interaction Between Surface Waves and Muddy Bottom Sediments." In Estuarine Cohesive Sediment Dynamics, 401–28. New York Inc.: Springer-Verlag, 2013. http://dx.doi.org/10.1029/ln014p0401.

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Holzbecher, Ekkehard, and Ahmed Hadidi. "Sediment Transport in Shallow Waters as a Multiphysics Approach." In Natural Disaster Science and Mitigation Engineering: DPRI reports, 423–37. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-2904-4_16.

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AbstractSuspended particle and bed-load transport are usually high during flooding events. For that reason, sediment transport is an important feature to be taken into account when studying floods. Measures that aim to mitigate the negative impacts of floods depend on such studies. Sediment transport phenomena are complex due to their coupling behavior with fluid flow. Due to the erosion and sedimentation of particulate matter, the ground surface changes during the passing of a flood. The courses of unregulated rivers and wadis after floods are different than those before floods. Flowing water transports sediments, and vice versa; sediment redistribution affects the flow of water due to changes in the ground surface and other factors. Computer simulations of sediment transport must take the coupling between water flow and transport processes into account. Here, a multiphysics approach in such a coupled model is presented. Shallow water equations (SWE) representing water height and velocity are coupled with equations for suspended particulate matter and bed loads. Using COMSOL Multiphysics software, an implementation is presented that demonstrates the capability and feasibility of the proposed approach. The approach is applied to the problems of scouring and sedimentation at obstacles, which are particularly important for ensuring the stability of bridges across rivers and wadis.
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Jensen, H. S., P. Kristensen, E. Jeppesen, and A. Skytthe. "Iron:phosphorus ratio in surface sediment as an indicator of phosphate release from aerobic sediments in shallow lakes." In Sediment/Water Interactions, 731–43. Dordrecht: Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-011-2783-7_66.

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Wells, John T., and G. Paul Kemp. "Interaction of Surface Waves and Cohesive Sediments: Field Observations and Geologic Significance." In Estuarine Cohesive Sediment Dynamics, 43–65. New York, NY: Springer New York, 1986. http://dx.doi.org/10.1007/978-1-4612-4936-8_3.

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Wells, John T., and G. Paul Kemp. "Interaction of Surface Waves and Cohesive Sediments: Field Observations and Geologic Significance." In Estuarine Cohesive Sediment Dynamics, 43–65. New York Inc.: Springer-Verlag, 2013. http://dx.doi.org/10.1029/ln014p0043.

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Fang, Hongwei, Lei Huang, Huiming Zhao, Wei Cheng, Yishan Chen, Mehdi Fazeli, and Qianqian Shang. "Surface Micro-morphology and Adsorption Properties of Sediment Particles." In Mechanics of Bio-Sediment Transport, 1–79. Berlin, Heidelberg: Springer Berlin Heidelberg, 2020. http://dx.doi.org/10.1007/978-3-662-61158-6_1.

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Huttunen, Pertti, and Jaana Turkia. "Surface Sediment Diatom Assemblages and Lake Acidity." In Acidification in Finland, 995–1008. Berlin, Heidelberg: Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-75450-0_50.

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Onishi, Yasuo. "Sediment Transport Models and their Testing." In Computer Modeling of Free-Surface and Pressurized Flows, 281–312. Dordrecht: Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-0964-2_10.

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Actas de conferencias sobre el tema "Surface sediment"

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Derugina, N., N. Derugina, А. Grigoriev, A. Grigoriev, Дарья Рябчук, Daria Ryabchuk, A. Rybalko, A. Rybalko, V. Zhamoida, and V. Zhamoida. "PROBLEM OF HEAVY METAL SURFACE SEDIMENT CONTAMINATION IN THE EASTERN GULF OF FINLAND." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.31519/conferencearticle_5b1b947d5007e5.47030428.

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This project defines the pre-industrial quantities of heavy metals in sediment sequences of the Late Holocene from the Eastern Gulf of Finland. A comparative analysis reveals differences and similarities in the current concentrations of heavy metals in bottom sediments and pre-industrial levels. It is found that the maximum concentrations of heavy metals in the bottom sediments of the Gulf of Finland and Neva Bay occurred in the period of 1950-1990. Since the 1990s, the trend has been a slow decline in the contamination levels; however, the concentrations of some heavy metals in bottom sedimen
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Derugina, N., N. Derugina, А. Grigoriev, A. Grigoriev, Дарья Рябчук, Daria Ryabchuk, A. Rybalko, A. Rybalko, V. Zhamoida, and V. Zhamoida. "PROBLEM OF HEAVY METAL SURFACE SEDIMENT CONTAMINATION IN THE EASTERN GULF OF FINLAND." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.21610/conferencearticle_58b4316eb2e6d.

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This project defines the pre-industrial quantities of heavy metals in sediment sequences of the Late Holocene from the Eastern Gulf of Finland. A comparative analysis reveals differences and similarities in the current concentrations of heavy metals in bottom sediments and pre-industrial levels. It is found that the maximum concentrations of heavy metals in the bottom sediments of the Gulf of Finland and Neva Bay occurred in the period of 1950-1990. Since the 1990s, the trend has been a slow decline in the contamination levels; however, the concentrations of some heavy metals in bottom sedimen
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Low, Han Eng, Mark Felton Randolph, Cassandra Rutherford, Bernie B. Bernard, and James M. Brooks. "Characterization of Near Seabed Surface Sediment." In Offshore Technology Conference. Offshore Technology Conference, 2008. http://dx.doi.org/10.4043/19149-ms.

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Qian, Jin-yuan, Min-rui Chen, Zhi-xin Gao, and Zhi-jiang Jin. "Fouling Analysis on Energy Dissipation Orifice Plates With Sediment Contained Water Flow." In ASME 2018 5th Joint US-European Fluids Engineering Division Summer Meeting. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/fedsm2018-83159.

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Hydropower stations play an important role in discharging the flood. Especially in wet seasons, the river water always contains several percentages of sediment, and the velocity of the water flowing through the flood discharging tunnel is very high. Arranging some energy dissipation orifice plates in the flood discharging tunnel, cannot only reduce the pressure and flow velocity, but also deposit sediment and reduce the sediment content. However, fouling on energy dissipation orifice plates can initiate material corrosion of perforated plates, even weaken the energy dissipation performance. In
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Osadchiev, Alexander, Alexander Osadchiev, Peter Zavialov, Peter Zavialov, Vadim Pelevin, and Vadim Pelevin. "METHOD FOR QUANTIFYING ADVECTION, TURBULENT MIXING, AND GRAVITATIONAL SETTLING OF RIVER-BORNE SUSPENDED SEDIMENTS IN COASTAL AREAS FROM THERMOHALINE AND OPTICAL MEASUREMENTS." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.31519/conferencearticle_5b1b94a309e5c6.22106638.

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This work presents an original method for quantifying advection and turbulent mixing of river-borne suspended sediments. The main idea of the method consists in joint analysis of surface distributions of salinity and sediment concentration in coastal areas influenced by river discharge. Basing on the Lagrangian approach we represent a river plume as a set of individual water particles, which inflow from a river mouth, mix with ambient sea water during their motion within a river plume and finally dissipate. Surface salinity and sediment concentration of a particle provides information about it
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Osadchiev, Alexander, Alexander Osadchiev, Peter Zavialov, Peter Zavialov, Vadim Pelevin, and Vadim Pelevin. "METHOD FOR QUANTIFYING ADVECTION, TURBULENT MIXING, AND GRAVITATIONAL SETTLING OF RIVER-BORNE SUSPENDED SEDIMENTS IN COASTAL AREAS FROM THERMOHALINE AND OPTICAL MEASUREMENTS." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.21610/conferencearticle_58b431548658b.

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This work presents an original method for quantifying advection and turbulent mixing of river-borne suspended sediments. The main idea of the method consists in joint analysis of surface distributions of salinity and sediment concentration in coastal areas influenced by river discharge. Basing on the Lagrangian approach we represent a river plume as a set of individual water particles, which inflow from a river mouth, mix with ambient sea water during their motion within a river plume and finally dissipate. Surface salinity and sediment concentration of a particle provides information about it
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7

Parr, Alfred D. "A Laboratory Study of Sediment Transport in Free Surface Flow." In ASME 2005 Fluids Engineering Division Summer Meeting. ASMEDC, 2005. http://dx.doi.org/10.1115/fedsm2005-77336.

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This paper discusses an undergraduate fluid mechanics laboratory session. The lab allows the students to observe various sediment transport phenomena in a hands-on manner. The experiments are performed in a glass-walled, tilting sediment flume. The following sediment transport phenomena are created and observed by the students — bed load, suspended load, bed forms (ripples, dunes, antidunes...), surface waves over various bed forms and local scour at flow obstructions including bridge piers and abutments. Students are able to observe local scour using PVC pipes for bridge piers and dimension l
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Sedlacek, Stephan, Friedwart Ziemer, and Marius Cysewski. "Sediment modeling based on radar observed surface hydrodynamics." In OCEANS 2009-EUROPE (OCEANS). IEEE, 2009. http://dx.doi.org/10.1109/oceanse.2009.5278202.

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9

Prakash, Anand. "Evaluation of Sediment Stability in Surface Water Bodies." In World Water and Environmental Resources Congress 2003. Reston, VA: American Society of Civil Engineers, 2003. http://dx.doi.org/10.1061/40685(2003)10.

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Sedlacek, Stephan, Friedwart Ziemer, and Marius Cysewski. "Sediment Modeling based on Radar Observed Surface Hydrodynamics." In IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium. IEEE, 2008. http://dx.doi.org/10.1109/igarss.2008.4779658.

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Informes sobre el tema "Surface sediment"

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Wells, Wade G., and Peter M. Wohlgemuth. Sediment traps for measuring onslope surface sediment movement. Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1987. http://dx.doi.org/10.2737/psw-rn-393.

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2

Swift, Stephen A. Construction of Surface Sediment Data Bases, Seafloor Sediment Studies in the Middle East. Fort Belvoir, VA: Defense Technical Information Center, September 1999. http://dx.doi.org/10.21236/ada367859.

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3

Noshkin, V. E., R. J. Eagle, K. M. Wong, and W. L. Robison. Sediment studies at Bikini Atoll part 2. inventories of transuranium elements in surface sediments. Office of Scientific and Technical Information (OSTI), October 1997. http://dx.doi.org/10.2172/646365.

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Friday, G. P. Ecological Screening Values for Surface Water, Sediment, and Soil. Office of Scientific and Technical Information (OSTI), March 1999. http://dx.doi.org/10.2172/4764.

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Noshkin, V. E., R. J. Eagle, and W. L. Robison. Sediment studies at Bikini Atoll part 1. distribution of fine and coarse components in surface sediments. Office of Scientific and Technical Information (OSTI), January 1997. http://dx.doi.org/10.2172/574548.

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6

Friday, G. P. Ecological Screening Values for Surface Water, Sediment, and Soil: 2005 Update. Office of Scientific and Technical Information (OSTI), July 2005. http://dx.doi.org/10.2172/881510.

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7

Noshkin, V. E. Sediment studies at Bikini Atoll part 3. Inventories of some long-lived gamma-emitting radionuclides associated with lagoon surface sediments. Office of Scientific and Technical Information (OSTI), December 1997. http://dx.doi.org/10.2172/16634.

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Main, P. T., and D. C. Champion. Levelled surface sediment geochemistry data for the North Australian Craton: data release 1. Geoscience Australia, 2020. http://dx.doi.org/10.11636/record.2020.017.

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9

Haan, M. M., J. R. Russell, Wendy J. Powers, J. L. Kovar, J. L. Boehm, Steven K. Mickelson, and R. Schultz. Impacts of Cattle Grazing Management on Sediment and Phosphorus Loads in Surface Waters. Ames (Iowa): Iowa State University, January 2005. http://dx.doi.org/10.31274/ans_air-180814-1379.

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Haan, Matthew M., James R. Russell, Steven K. Mickelson, Richard Schultz, and John L. Kovar. Impacts of Cattle Grazing Management on Sediment and Phosphorus Loads in Surface Waters. Ames (Iowa): Iowa State University, January 2004. http://dx.doi.org/10.31274/ans_air-180814-736.

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