HYDROMETEOROLOGY AND ECOLOGY. PROCEEDINGS OF THE RUSSIAN STATE HYDROMETEOROLOGICAL UNIVERSITY最新文献

{"title":"Russian State Hydrometeorological University is 90 years old","authors":"D. Leontiev, V. Malinin, V. L. Mikheev, I. Palkin","doi":"10.33933/2074-2762-2020-60-207-218","DOIUrl":"https://doi.org/10.33933/2074-2762-2020-60-207-218","url":null,"abstract":"The article is devoted to the history of creation and development of the world’s only specialized hydrometeorological higher educational institution — the Russian State Hydrometeorological University (RSHU). The evolution of the University, its scientific schools, traditions, achievements and the main stages of development for the entire period of its existence are considered. The role of the University, which has produced many outstanding scientists and leaders of the industry, in the development of national science and in the training of scientific personnel is shown.","PeriodicalId":330650,"journal":{"name":"HYDROMETEOROLOGY AND ECOLOGY. PROCEEDINGS OF THE RUSSIAN STATE HYDROMETEOROLOGICAL UNIVERSITY","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123850511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Chemical composition of snow cover in the south of Western Siberia","authors":"V. Stepanets, T. Serykh, T. Papina","doi":"10.33933/2713-3001-2021-64-480-492","DOIUrl":"https://doi.org/10.33933/2713-3001-2021-64-480-492","url":null,"abstract":"","PeriodicalId":330650,"journal":{"name":"HYDROMETEOROLOGY AND ECOLOGY. PROCEEDINGS OF THE RUSSIAN STATE HYDROMETEOROLOGICAL UNIVERSITY","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124785955","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Results of sea level studies at RSHU","authors":"V. Malinin, S. Gordeeva, Yu. V. Mitina, O. Shevchuk","doi":"10.33933/2074-2762-2020-60-269-305","DOIUrl":"https://doi.org/10.33933/2074-2762-2020-60-269-305","url":null,"abstract":"Study of sea level is being developed at RSHU in several directions: global, regional and local. The global one includes the study of the patterns of interannual fluctuations of the global sea level (GLS), identification of their genesis and development of a set of methods for its long-term forecast. Two approaches to the genesis of GLS are considered. In foreign studies, changes in GLS are determined by changes in the water mass of various cryosphere components, land water reserves and steric level fluctuations. Another approach, implemented at RSHU, is to assess contributions of various factors using the equation of the freshwater balance of the World Ocean as the sum of eustatic and steric factors. A physical-statistical method for two-decade GLS forecasting, based on delay in the GLS response to air temperature over the ocean, has been developed, as well as the GLS projections at the end of the century for climatic scenarios according to the CMIP5 project have been provided. In the regional context, the main attention is paid to identifying the genesis of the interannual variability of the Caspian Sea level with the aim of its long-term forecasting. The entire chain of cause-and-effect relationships in the North Atlantic-atmosphere-Volga basin-Caspian level system is discussed. It has been established that, as a result of the intensification of cyclonic activity in the North Atlantic, especially in the Norwegian Sea, caused by the processes of large-scale interaction between the ocean and the atmosphere,\u0000there is an increase in evaporation and in the zonal transfer of water vapour to Europe and then to the Volga basin. Therefore, more precipitation falls in the runoff-forming zone of the basin, the annual runoff of the Volga and the level of the Caspian Sea increasing. The reverse is observed with weakening of cyclonic activity in the North Atlantic. In view of this, the level of the Caspian Sea is an integral indicator of largescale moisture exchange in the ocean-atmosphere-land system. The article discusses the features of interannual sea level fluctuations in Kronstadt since 1836. A simple two-parameter model for forecasting sea level by the end of the 21st century is proposed for major climate scenarios, the predictors being the GSL and the North Atlantic Oscillation. According to the most realistic forecast, the level in Kronstadt may rise to 34-59 cm (Baltic system) by the end of the century, while according to the “pessimistic” one — to 80-90 cm (Baltic system). The estimates of the extreme storm surge at which the level rise north of the Gorskaya can reach 600 cm (Baltic system) are given. The effect of flooding from storm surges is especially strong near Sestroretsk. The total area of possible flooding of the Kurortny district at a 4-m high surge wave exceeds 1260 hectares, all the beaches being completely lost. The trajectories of flood cyclones and their role for periods of climate warming and cooling are considered","PeriodicalId":330650,"journal":{"name":"HYDROMETEOROLOGY AND ECOLOGY. PROCEEDINGS OF THE RUSSIAN STATE HYDROMETEOROLOGICAL UNIVERSITY","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116384308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Methodology for describing river bends (on the example of the Yamal rivers)","authors":"D. Isaev, O. Ivanova, A.I. Baskakova","doi":"10.33933/2713-3001-2021-63-227-235","DOIUrl":"https://doi.org/10.33933/2713-3001-2021-63-227-235","url":null,"abstract":"","PeriodicalId":330650,"journal":{"name":"HYDROMETEOROLOGY AND ECOLOGY. PROCEEDINGS OF THE RUSSIAN STATE HYDROMETEOROLOGICAL UNIVERSITY","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115769051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Methodology for determining the catchment area fractal dimension","authors":"N. Krasnogorskaya, E. Belozerova","doi":"10.33933/2074-2762-2021-62-52-74","DOIUrl":"https://doi.org/10.33933/2074-2762-2021-62-52-74","url":null,"abstract":"В статье изложена методология определения фрактальной размерности водосборной территории на примере водосбора р. Уфы. Получены слои гидрографии водосборной территории р. Уфы в пяти масштабах: 1:2000000; 1:1000000; 1:500000; 1:200000; 1:100000. Проведен сравнительный анализ шести программ расчета фрактальной размерности методом box-counting. Авторами разработана программа «Автоматизированный расчет фрактальной размерности» (АРФР), имеющая следующие достоинства (по сравнению с другими программами): автоматическая обработка и минимизация субъективного фактора при определении фрактальной размерности, возможность работы с изображениями в формате jpg, отсутствие влияния цветового диапазона исследуемого изображения на результаты расчета, снижение трудозатрат при расчете. Проведено обоснование выбора программы и масштаба карт для определения фрактальной размерности. Ключевые слова: фрактальная размерность, масштаб, гидрографическая сеть, водосбор, автоматический расчет.","PeriodicalId":330650,"journal":{"name":"HYDROMETEOROLOGY AND ECOLOGY. PROCEEDINGS OF THE RUSSIAN STATE HYDROMETEOROLOGICAL UNIVERSITY","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127402467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Results of probabilistic hydrological processes research at RSHU","authors":"V. Kovalenko, E. Gaidukova, N.V. Viсtorova, V. Khaustov, V. Devyatov","doi":"10.33933/2074-2762-2020-60-255-268","DOIUrl":"https://doi.org/10.33933/2074-2762-2020-60-255-268","url":null,"abstract":"Currently, long-term estimates can be obtained either under the assumption of statistical stationarity of hydrometeorological processes using actual series of observations for the previous decades, i.e., in fact, by extrapolating “frozen” current probabilistic estimates to the future, or by modeling (calculation) based on equilibrium climatic scenarios under the assumption of statistical sustainability of runoff series, according to which parameterization of forecast models of runoff formation is conducted. The article considers the methodology of partially infinite hydrology, which includes sustainable forecasting of runoff and diagnostics of bifurcations of its formation, allows solving fundamentally new hydrological problems (including problems of engineering hydrology) related to the possibility of obtaining longterm estimates of probabilistic characteristics of long-term river runoff under the conditions of evolutionary changes in the runoff formation factors (climate and anthropogenic activity in catchment areas). Using the methods and patterns of partially infinite hydrology and relying only on the available hydrometeorological information (obtained at the state network of standard observations), known climatic scenarios and plans for the socio-economic development of the territory, the following main results have been obtained: 1) river basins have been diagnosed (as well as time intervals in the future), the ones in which (and when) it is possible to change the additive mechanism of the smooth evolution of the flow formation process to a bifurcation mechanism (the appearance of bifurcation foci) being identified, i.e. engineering hydrology documents can be questioned; 2) a methodology has been developed for sustainable forecasting\u0000of the probabilistic characteristics of long-term river runoff using various options for its formation models (unimodal, polymodal, one-dimensional, multidimensional, etc.).","PeriodicalId":330650,"journal":{"name":"HYDROMETEOROLOGY AND ECOLOGY. PROCEEDINGS OF THE RUSSIAN STATE HYDROMETEOROLOGICAL UNIVERSITY","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128272544","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Seasonal and altitude fluctuations of stable isotopes of the Western and Central Pamirs surface water","authors":"I. Normatov, G. Frumin, A. Homidov","doi":"10.33933/2713-3001-2022-67-230-242","DOIUrl":"https://doi.org/10.33933/2713-3001-2022-67-230-242","url":null,"abstract":"","PeriodicalId":330650,"journal":{"name":"HYDROMETEOROLOGY AND ECOLOGY. PROCEEDINGS OF THE RUSSIAN STATE HYDROMETEOROLOGICAL UNIVERSITY","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133607508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Application of natural language machine learning for generalization of geoecological parameters of pelagic biological resources in the Atlantic and South-Eastern Pacific oceans","authors":"O. Krasnoborodko","doi":"10.33933/2713-3001-2021-63-279-296","DOIUrl":"https://doi.org/10.33933/2713-3001-2021-63-279-296","url":null,"abstract":"","PeriodicalId":330650,"journal":{"name":"HYDROMETEOROLOGY AND ECOLOGY. PROCEEDINGS OF THE RUSSIAN STATE HYDROMETEOROLOGICAL UNIVERSITY","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132290087","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Long-distance asynchronous connections of long-period air temperature fluctuations in England","authors":"B. Sherstyukov, A. Sherstyukov","doi":"10.33933/2713-3001-2021-63-207-226","DOIUrl":"https://doi.org/10.33933/2713-3001-2021-63-207-226","url":null,"abstract":"","PeriodicalId":330650,"journal":{"name":"HYDROMETEOROLOGY AND ECOLOGY. PROCEEDINGS OF THE RUSSIAN STATE HYDROMETEOROLOGICAL UNIVERSITY","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123386877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"On the potential risk of air pollution of Hokkaido island, Japan","authors":"A. Bancheva","doi":"10.33933/2713-3001-2022-66-71-80","DOIUrl":"https://doi.org/10.33933/2713-3001-2022-66-71-80","url":null,"abstract":"","PeriodicalId":330650,"journal":{"name":"HYDROMETEOROLOGY AND ECOLOGY. PROCEEDINGS OF THE RUSSIAN STATE HYDROMETEOROLOGICAL UNIVERSITY","volume":"72 1-2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123590862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}