<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">vdgtu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Дагестанского государственного технического университета. Технические науки</journal-title><trans-title-group xml:lang="en"><trans-title>Herald of Dagestan State Technical University. Technical Sciences</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-6185</issn><issn pub-type="epub">2542-095X</issn><publisher><publisher-name>Daghestan State Technical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21822/2073-6185-2019-46-4-102-112</article-id><article-id custom-type="elpub" pub-id-type="custom">vdgtu-718</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ИНФОРМАТИКА, ВЫЧИСЛИТЕЛЬНАЯ ТЕХНИКА И УПРАВЛЕНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>COMPUTER SCIENCE, COMPUTER ENGINEERING AND MANAGEMENT</subject></subj-group></article-categories><title-group><article-title>КОМПЬЮТЕРНОЕ МОДЕЛИРОВАНИЕ ОПРЕДЕЛЕНИЯ ОБЪЕМОВ ЗАИЛЕНИЯ ВОДОХРАНИЛИЩА НА РЕКЕ АКСАЙ</article-title><trans-title-group xml:lang="en"><trans-title>COMPUTER SIMULATION OF DETERMINING SILTATION VOLUMES OF WATER RESERVOIR STORAGE ON THE AKSAY RIVER</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Магомедова</surname><given-names>М. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Magomedova</surname><given-names>M. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат технических наук, декан факультета нефти, газа и природообустройства,</p><p>367026, г. Махачкала пр.И.Шамиля, 70</p></bio><bio xml:lang="en"><p>Cand. Sci. (Technical), Assoc. Prof., Dean of the Faculty of Oil, Gas and Environmental Engineering,</p><p>70 I. Shamil Ave., Makhachkala 367026</p></bio><email xlink:type="simple">n-guseinova@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Курбанова</surname><given-names>З. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kurbanova</surname><given-names>Z. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат технических наук, доцент, кафедра мелиорации, землеустройства и кадастров,</p><p>367026, г. Махачкала пр.И.Шамиля, 70</p></bio><bio xml:lang="en"><p>Cand. Sci. (Technical), Assoc. Prof., Department of Land Reclamation, Land Management and Cadastres,</p><p>70 I. Shamil Ave., Makhachkala 367026</p></bio><email xlink:type="simple">adamovna05@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шангереева</surname><given-names>Б. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shangereeva</surname><given-names>B. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат технических наук, доцент, кафедра теоретической и общей электротехники,</p><p>367026, г. Махачкала пр.И.Шамиля, 70</p></bio><bio xml:lang="en"><p>Cand. Sci. (Technical), Assoc. Prof., Department of Theoretical and General Electrical Engineering,</p><p>70 I. Shamil Ave., Makhachkala 367026</p></bio><email xlink:type="simple">biyke@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Дагестанский государственный технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Daghestan State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>02</day><month>01</month><year>2020</year></pub-date><volume>46</volume><issue>4</issue><fpage>102</fpage><lpage>112</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Магомедова М.Р., Курбанова З.А., Шангереева Б.А., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Магомедова М.Р., Курбанова З.А., Шангереева Б.А.</copyright-holder><copyright-holder xml:lang="en">Magomedova M.R., Kurbanova Z.A., Shangereeva B.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://vestnik.dgtu.ru/jour/article/view/718">https://vestnik.dgtu.ru/jour/article/view/718</self-uri><abstract><sec><title>Цель</title><p>Цель. Целью исследования является разработка математической модели зон повышенной мутности реки Аксай для определения объемов заиления Аксайского водохранилища.</p></sec><sec><title>Метод</title><p>Метод. Математическая модель, разработанная на основе теории вероятностей и теории выбросов случайных процессов, с учетом нормального закона распределения горизонтальной и вертикальной составляющих мгновенных скоростей течения и закона Релея для распределения их максимумов использована для расчета «шлейфа мутности» на реке Аксай.</p></sec><sec><title>Результат</title><p>Результат. Вследствие многофакторного характера непрерывно связанных процессов заиления и занесения верхних бьефов гидроузла Аксайского водохранилища взвешенными и донными наносами, для обеспечения достоверности прогноза занесения, разработана математическая модель процесса занесения водохранилища с пространственной и временной увязкой с моделью процесса заиления, что реально осуществимо на базе компьютерного моделирования.</p></sec><sec><title>Вывод</title><p>Вывод. Разработанная модель, основанная на вероятностном подходе, с применением теории выбросов случайных процессов, в целом правильно отражает процесс транспорта наносов в открытых руслах. Разработка и выполнение программ моделирования осуществлялись в студии разработчика Microsoft Developer Studio (MDS) на алгоритмическом языке Fortran Power Station, который содержит не только систему программирования, но и объединенный в Microsoft Developer Studio (Мастерская разработчика) набор инструментов поддержки больших программных проектов. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objectives</title><p>Objectives. The development of a mathematical model for the increased turbidity zones of the Aksay river in order to determine the siltation volumes of the Aksay water reservoir storage.</p></sec><sec><title>Method</title><p>Method. The mathematical model is developed using the theory of probability and the theory of random process outliers. The model takes the normal distribution of the horizontal and vertical components of the instantaneous flow velocities into account, as well as the Rayleigh law of the distribution of their maxima. The proposed model is used to calculate the “turbidity tail” of the Aksay river.</p></sec><sec><title>Result</title><p>Result. Due to the multifactorial nature of the continuously associated processes of siltation and deposition of suspended and bottom sediments in the upper pounds of the Aksay reservoir storage hydrological system, a mathematical model of the reservoir accretion process is developed. This model provides the reliability of accretion forecasting with spatial and temporal correlation with the siltation process model, which is actually feasible on the basis of computer simulation.</p></sec><sec><title>Conclusion</title><p>Conclusion. The developed model, which is based on a probabilistic approach and the theory of random process outliers, reflects the overall process of sediment transport in open channels. The development and execution of simulation programmes is carried out using the Microsoft Developer Studio (MDS) and the Fortran Power Station algorithmic language, which comprises not only a programming system, but also a set of tools for supporting large software projects integrated into MDS. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>мутность потока</kwd><kwd>водохранилище</kwd><kwd>моделирование</kwd><kwd>взвешенные наносы</kwd><kwd>гранулометрический состав</kwd><kwd>скорость течения</kwd><kwd>расход наносов</kwd><kwd>турбулентный поток</kwd></kwd-group><kwd-group xml:lang="en"><kwd>turbidity</kwd><kwd>reservoir storage</kwd><kwd>modelling</kwd><kwd>suspended sediment</kwd><kwd>particle size distribution</kwd><kwd>flow velocity</kwd><kwd>sediment flow rate</kwd><kwd>turbulent flow</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Сайпулаев И.М., Эльдаров Э.М. Водные ресурсы Дагестана: состояние и проблемы. Махачкала, 1996 г. С.19-30.</mixed-citation><mixed-citation xml:lang="en">Saypulayev I.M., El'darov E.M. Vodnyye resursy Dagestana: sostoyaniye i problemy. Makhachkala, 1996 g. S.19- 30. [Saipulaev I.M., Eldarov E.M. Water resources of Dagestan: state and problems. Makhachkala, 1996, pp. 19- 30. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Алексеевский Н.И. Транспорт влекомых наносов при развитой структуре руслового рельефа // Метеорология и гидрология. 1990. № 9, с. 100-105.</mixed-citation><mixed-citation xml:lang="en">Alekseyevskiy N.I. Transport vlekomykh nanosov pri razvitoy strukture ruslovogo rel'yefa // Me-teorologiya i gidrologiya. 1990. № 9, s. 100-105. [Alekseevsky N.I. Transport of sediment load with the developed structure of the channel relief // Meteorology and hydrology. 1990. No. 9, рр. 100-105. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Магомедова М.Р. Математическое моделирование движения придонных наносов в открытых руслах: Махачкала: Алеф, Овчинников М.А., 2014. 137 с.</mixed-citation><mixed-citation xml:lang="en">Magomedova M.R. Matematicheskoye modelirovaniye dvizheniya pridonnykh nanosov v otkrytykh ruslakh: Makhachkala: Alef, Ovchinnikov M.A., 2014. 137 s. [Magomedova M.R. Mathematical modeling of the movement of bottom sediments in open channels: Makhachkala: Alef, Ovchinnikov M.A., 2014.137 p. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Kopaliani Z.D. Problem of bed load discharge assessment in rivers. Proc. 10-th Inter Symp. on River Sedimenteion. Moscow, 2007, vol. 3, pp. 175–181.</mixed-citation><mixed-citation xml:lang="en">Kopaliani Z.D. Problem of bed load discharge assessment in rivers. Proc. 10-th Inter Symp. on River Sedimenteion. Moscow, 2007, vol. 3, pp. 175–181. [Kopaliani Z.D. Problem of bed load discharge assessment in rivers. Proc. 10-th Inter Symp. on river sedimenteion. Moscow, 2007, Vol. 3, pp. 175–181. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Bagnold R.A. Bed load transport by natural rivers // Water Recurs. Moscow, Res. 1977. 13. 2. рр. 303-312.</mixed-citation><mixed-citation xml:lang="en">Bagnold R.A. Bed load transport by natural rivers // Water Recurs. Moscow, Res. 1977. 13. 2. P. 303-312. [Bagnold R.A. Bed load transport by natural rivers // Water Recurs. Moscow, Res. 1977. 13. 2. рр. 303-312. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Магомедова М.Р. Практическое применение авторской модели транспорта минеральных частиц //Вестник Дагестанского государственного технического университета. Технические науки. 2015. Т.37, №2. С.88-91.</mixed-citation><mixed-citation xml:lang="en">Magomedova M.R. Prakticheskoye primeneniye avtorskoy modeli transporta mineral'nykh chastits //Vestnik Dagestanskogo gosudarstvennogo tekhnicheskogo universiteta. Tekhnicheskiye nauki. 2015. T.37, №2 S.88-91. [Magomedova M.R. The practical application of the author's model of transport of mineral particles // Herald of the Dagestan State Technical University. Technical science. 2015. Vol. 37, No. 2 рр.88-91. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Барышников Н.Б., Пагин А.О. Гидравлическое сопротивление речных русел// Журнал университета водных коммуникаций. СПб, т.2 , 2010. С.90-93.</mixed-citation><mixed-citation xml:lang="en">Baryshnikov N.B., Pagin A.O. Gidravlicheskoye soprotivleniye rechnykh rusel// Zhurnal universiteta vodnykh kommunikatsiy. SPb, t.2 , 2010. S.90-93. [Baryshnikov N.B., Pagin A.O. Hydraulic resistance of river channels // Journal of the University of Water Communications. St. Petersburg, Vol. 2, 2010. S.90-93. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">By Rasmus Wiuff Transport of suspended material in open and submerged streams // Water Recurs. Moscow, 1986, Vol. 5, рр. 774-792.</mixed-citation><mixed-citation xml:lang="en">By Rasmus Wiuff Transport of suspended material in open and submerged streams // Water Recurs. Moscow, 1986, vol. 5, P. 774-792. [By Rasmus Wiuff Transport of suspended material in open and submerged streams // Water Recurs. Moscow, 1986, Vol. 5, рр. 774-792. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Клавен А.Б., Копалиани З.Д. Экспериментальные исследования и гидравлическое моделирование речных потоков и руслового процесса. СПб.: Нестор-История, 2011. С. 103–107.</mixed-citation><mixed-citation xml:lang="en">Klaven A.B., Kopaliani Z.D. Eksperimental'nyye issledovaniya i gidravlicheskoye modelirovaniye rechnykh potokov i ruslovogo protsessa. SPb.: Nestor-Istoriya, 2011. S. 103–107. [Klavin A.B., Kopaliani Z.D. Experimental studies and hydraulic modeling of river flows and channel process. St. Petersburg: Nestor-Istoriya, 2011. рр. 103–107. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Карлыханов О.К., Шевченко О.Б. Транспорт наносов в криволинейном русле // Гидротехническое строительство. 1991. № 7. С. 41– 43</mixed-citation><mixed-citation xml:lang="en">Karlykhanov O.K., Shevchenko O.B. Transport nanosov v krivolineynom rusle // Gidrotekhnicheskoye stroitel'stvo. 1991. № 7. S. 41– 43. [Karlykhanov O.K., Shevchenko O.B. Sediment transport in a curved channel // Hydrotechnical construction. 1991. No. 7. рр. 41–43(In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Григорьян О.П., Магомедова М.Р. Имитационное математическое моделирование распространения взвешенных частиц для определения зон повышенной мутности при оценке ущерба водным биологическим ресурсам реки Черек //Вестник Дагестанского государственного технического университета. Технические науки. 2016. Т.42, №3. С.106-109.</mixed-citation><mixed-citation xml:lang="en">Grigor'yan O.P., Magomedova M.R. Imitatsionnoye matematicheskoye modelirovaniye rasprostraneniya vzveshennykh chastits dlya opredeleniya zon povyshennoy mutnosti pri otsenke ushcherba vodnym biologicheskim resursam reki Cherek //Vestnik Dagestanskogo gosudarstvennogo tekhnicheskogo universi-teta. Tekhnicheskiye nauki. 2016. T.42, №3. S.106-109. [Grigoryan O.P., Magomedova M.R. Simulation mathematical modeling of the distribution of suspended particles to determine areas of high turbidity in assessing damage to the aquatic biological resources of the Cherek River // Herald of the Dagestan State Technical University. Technical science. 2016. Vol. 42, No. 3. рр.106-109. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Магомедова А.В. Эрозионные процессы в руслах рек и каналов. М.: ВЗПИ, 1990. С.88-108.</mixed-citation><mixed-citation xml:lang="en">Magomedova A.V. Erozionnyye protsessy v ruslakh rek i kanalov. M.: VZPI, 1990. S.88-108. [Magomedova A.V. Erosion processes in riverbeds and canals. M .: VZPI, 1990. рр.88-108. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Гончаров В.Н. Основы динамики русловых потоков. Л.: Гидрометеоиздат, 1954. 453 с.</mixed-citation><mixed-citation xml:lang="en">Goncharov V.N. Osnovy dinamiki ruslovykh potokov. L.: Gidrometeoizdat, 1954. 453 s. [Goncharov V.N. Fundamentals of the dynamics of channel flows. L .: Gidrometeoizdat, 1954.453 р. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Ржаницын Н.А. Руслоформирующие процессы рек. Л.: Гидрометеоиздат, 1985. С.127-130.</mixed-citation><mixed-citation xml:lang="en">Rzhanitsyn N.A. Rusloformiruyushchiye protsessy rek. L.: Gidrometeoizdat, 1985. S.127-130. [Rzhanitsyn N.A. River-forming processes of rivers. L .: Gidrometeoizdat, 1985. рр.127-130. (In Russ)]</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Brian W.D., Peter F.F. Grain Size, Sediment Transport Regime, and Channel Slope in Alluvial Rivers. The Journal of Geology, 2011, Vol. 106, No. 6, pp.662-673.</mixed-citation><mixed-citation xml:lang="en">Brian W. D., Peter F.F. Grain Size, Sediment Transport Regime, and Channel Slope in Alluvial Rivers. The Journal of Geology, 2011, Vol. 106, no. 6, pp. 662-673.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Benoıt C., Magnus L.A General formula for non-cohesive bed load sediment transport. Estuarine, Coastal and Shelf Science. 2005, pp.251-258.</mixed-citation><mixed-citation xml:lang="en">Benoıt C., Magnus L. A. General formula for non-cohesive bed load sediment transport. Estuarine, Coastal and Shelf Science. 2005, pp. 251-258.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
