发布求助
文献互助 智能选刊 最新文献

Pressing Problems in Hydrometeorology and Ecology最新文献

筛选
英文 中文
Dangerous meteorological phenomena in the Mtskheta-Mtianeti region 姆茨赫塔-姆蒂亚涅季地区的危险气象现象
Pressing Problems in Hydrometeorology and Ecology Pub Date : 2023-05-29 DOI: 10.36073/1512-0902-2023-133-26-44-50
E. Elizbarashvili, Revaz Samukashvili, Tsitsino Diasamidze, Sh. E. Elizbarashvili, N. Chelidze
{"title":"Dangerous meteorological phenomena in the Mtskheta-Mtianeti region","authors":"E. Elizbarashvili, Revaz Samukashvili, Tsitsino Diasamidze, Sh. E. Elizbarashvili, N. Chelidze","doi":"10.36073/1512-0902-2023-133-26-44-50","DOIUrl":"https://doi.org/10.36073/1512-0902-2023-133-26-44-50","url":null,"abstract":"Dangerous and unfavorable meteorological phenomena that affect the economy of the Mtskheta-Mtianeti region and the economic activity of the population are discussed: strong wind, snowstorm, fog, intense, heavy and catastrophic precipitation, hail. Statistical characteristics of these events (mean, largest, duration, intensity, probability) are established. The results obtained are recommended for use in planning civil and industrial buildings, communications, power lines and pipelines, and other works.","PeriodicalId":301433,"journal":{"name":"Pressing Problems in Hydrometeorology and Ecology","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122443033","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}
引用次数: 0
Classification of hazardous events according to international standards 按照国际标准对危险事件进行分类
Pressing Problems in Hydrometeorology and Ecology Pub Date : 2023-05-29 DOI: 10.36073/1512-0902-2023-133-117-123
N. Kapanadze, M. Tatishvili, Irine Mkurnalidze
{"title":"Classification of hazardous events according to international standards","authors":"N. Kapanadze, M. Tatishvili, Irine Mkurnalidze","doi":"10.36073/1512-0902-2023-133-117-123","DOIUrl":"https://doi.org/10.36073/1512-0902-2023-133-117-123","url":null,"abstract":"One of the most important areas of disaster risk reduction policy is the creation of a unified management system that must comply with international standards. To this end, the Sendai Framework for Action for 2015-2030 was discussed, including the development of risk management mechanisms for natural and man-made, small and large, frequent and rare, immediate and slowly developing disasters at all levels (global, regional, national and local) and in all areas. A list of hazards approved by the WMO Technical Group was reviewed, the names and definitions of which were agreed by its participating countries. In the existing list, 302 threats are classified by types of threats, conditions of occurrence, type of events and main consequences, grouped into eight classes and presented in the table. The names of the threats in the list are standardized, which makes it possible to compare regional and global threats. While the list of hazard classifications is important for identifying and responding to disaster riscs, it is not definitive and needs to be rewievedand updated regulary","PeriodicalId":301433,"journal":{"name":"Pressing Problems in Hydrometeorology and Ecology","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121215519","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}
引用次数: 0
Ecological hazards of flooded areas of rivers choked with volcanic lavas in South Georgia 南乔治亚州被火山熔岩堵塞的河流淹水地区的生态危害
Pressing Problems in Hydrometeorology and Ecology Pub Date : 2023-05-29 DOI: 10.36073/1512-0902-2023-133-19-21
Sophio Gorgijanidze, G. Grigolia, G. Gachechiladze
{"title":"Ecological hazards of flooded areas of rivers choked with volcanic lavas in South Georgia","authors":"Sophio Gorgijanidze, G. Grigolia, G. Gachechiladze","doi":"10.36073/1512-0902-2023-133-19-21","DOIUrl":"https://doi.org/10.36073/1512-0902-2023-133-19-21","url":null,"abstract":"The article describes the blocking of river valleys caused by volcanic activity in the Southern georgia region. As a result of them, the origin of the volcanic relief and the flooded areas and lakes which are of great importance for the natural territorial development of South Georgia. Damped lakes do not represent a danger of breakthrough, but Their preservation in nature is under threat due to climatic, geomorphological and anthropogenic influences. For this, it is important to monitor and protect them. These works will protect the unique lakes of the region from ecological threats.","PeriodicalId":301433,"journal":{"name":"Pressing Problems in Hydrometeorology and Ecology","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127171841","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}
引用次数: 0
Evaluation the influence of local orography on the dynamics of turbulent air flow of the Atmospheric surface layer for certain regions of Georgia 评估当地地形对格鲁吉亚某些地区大气表层湍流气流动力学的影响
Pressing Problems in Hydrometeorology and Ecology Pub Date : 2023-05-29 DOI: 10.36073/1512-0902-2023-133-112-116
Z. Khvedelidze, M. Tatishvili, Nanuli Zotikishvili, I. Samkharadze
{"title":"Evaluation the influence of local orography on the dynamics of turbulent air flow of the Atmospheric surface layer for certain regions of Georgia","authors":"Z. Khvedelidze, M. Tatishvili, Nanuli Zotikishvili, I. Samkharadze","doi":"10.36073/1512-0902-2023-133-112-116","DOIUrl":"https://doi.org/10.36073/1512-0902-2023-133-112-116","url":null,"abstract":"There are many micro-regions on Earth in which the study of evolution hydrometeorological processes is relevant and has great practical value. Such regions include various caverns, highways, open mining areas, Hydropower plant construction areas. To study local events in such areas in order to set the assignment special theoretical and model approach is given in the paper. The mathematical justification of this approach is presented also case studies and calculation procedures are given. The materials presented in the article will explain, substantiate and give practical value to the physical and climatic features that characterize the local area and are useful for ​​interest persons involved","PeriodicalId":301433,"journal":{"name":"Pressing Problems in Hydrometeorology and Ecology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129573514","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}
引用次数: 0
Catastrophic floods in the vicinity of Tbilisi 第比利斯附近发生特大洪水
Pressing Problems in Hydrometeorology and Ecology Pub Date : 2023-05-29 DOI: 10.36073/1512-0902-2023-133-26-56-61
A. Amiranashvili, T. Basilashvili, O. Varazanashvili, E. Elizbarashvili
{"title":"Catastrophic floods in the vicinity of Tbilisi","authors":"A. Amiranashvili, T. Basilashvili, O. Varazanashvili, E. Elizbarashvili","doi":"10.36073/1512-0902-2023-133-26-56-61","DOIUrl":"https://doi.org/10.36073/1512-0902-2023-133-26-56-61","url":null,"abstract":"Catastrophic floods of the river are described. Kura and its tributaries, which caused enormous damage and casualties. It is noted that the increase in damage is caused by an increase in the frequency of high rains, strong anthropogenic changes in the underlying surface, as well as a decrease in the infiltration capacity of the soil and the water permeability of river channels. Under the conditions of global warming, the expected increase in the intensity of precipitation will cause more frequent catastrophic floods. In order to ensure safety and reduce losses, appropriate preventive measures should be taken.","PeriodicalId":301433,"journal":{"name":"Pressing Problems in Hydrometeorology and Ecology","volume":"255 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133358378","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}
引用次数: 0
Wind energy resources in Mtskheta-Mtianeti region 姆茨赫塔-姆蒂亚涅季地区的风能资源
Pressing Problems in Hydrometeorology and Ecology Pub Date : 2023-05-29 DOI: 10.36073/1512-0902-2023-133-26-69-73
Revaz Samukashvili, Tsitsino Diasamidze
{"title":"Wind energy resources in Mtskheta-Mtianeti region","authors":"Revaz Samukashvili, Tsitsino Diasamidze","doi":"10.36073/1512-0902-2023-133-26-69-73","DOIUrl":"https://doi.org/10.36073/1512-0902-2023-133-26-69-73","url":null,"abstract":"Wind energy characteristics of Mtskheta-Mtianeti region are investigated: duration and repetition of active and inactive speeds. Regionalization of the region in terms of energy resources has been carried out. It is determined that the Mtskheta-Mtianeti region is characterized by a wide range of wind energy resources. Here there are conditions that are profitable not only for the normal operation of low-speed wind turbines, but also for the efficient use of any type of wind power plant.","PeriodicalId":301433,"journal":{"name":"Pressing Problems in Hydrometeorology and Ecology","volume":"428 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127529858","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}
引用次数: 0
Assessment of maximum water discharge effect on river bed evolution 最大放水量对河床演变的影响评价
Pressing Problems in Hydrometeorology and Ecology Pub Date : 2023-05-29 DOI: 10.36073/1512-0902-2023-133-26-31-33
V. Trapaidze, G. Bregvadze, Nunu Tsintsadze, Merab Alaverdashvili, G. Grigolia, G. Gachechiladze
{"title":"Assessment of maximum water discharge effect on river bed evolution","authors":"V. Trapaidze, G. Bregvadze, Nunu Tsintsadze, Merab Alaverdashvili, G. Grigolia, G. Gachechiladze","doi":"10.36073/1512-0902-2023-133-26-31-33","DOIUrl":"https://doi.org/10.36073/1512-0902-2023-133-26-31-33","url":null,"abstract":"Mountainous relief of Georgia and climate change current trends increase the frequency of catastrophic phenomena that is manifested in particular in the fact that during intensive pouring rains takes place formation (passing) of water flows in large quantities and substantial river bed deformations. The main element of calculation of hydraulic constructions corresponding to these deformations is a value of maximum water discharge, determination of which is a complicated problem due to a question raised regarding the probability (percent provision) of this value, range of which is quite large - from 5% to 0,01%. In general, the less is the value of this probability, the more are the material expenses in the construction process (along with reliability). Different countries use different approaches when calculating maximum water discharges at the river crossings. Though, every single case has to be considered on the individual basis, the development of the common methodology, which gives us a result, close to the maximum to reality is no less important.","PeriodicalId":301433,"journal":{"name":"Pressing Problems in Hydrometeorology and Ecology","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132072654","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}
引用次数: 0
Research of Abkhazian glacier retreat in the context of ongoing climate change using satellite remote sensing 持续气候变化背景下阿布哈兹冰川退缩的卫星遥感研究
Pressing Problems in Hydrometeorology and Ecology Pub Date : 2023-05-29 DOI: 10.36073/1512-0902-2023-133-26-38-43
G. Kordzakhia, L. Shengelia, G. Tvauri, M. Dzadzamia, Giorgi Guliashvili, S. Beridze
{"title":"Research of Abkhazian glacier retreat in the context of ongoing climate change using satellite remote sensing","authors":"G. Kordzakhia, L. Shengelia, G. Tvauri, M. Dzadzamia, Giorgi Guliashvili, S. Beridze","doi":"10.36073/1512-0902-2023-133-26-38-43","DOIUrl":"https://doi.org/10.36073/1512-0902-2023-133-26-38-43","url":null,"abstract":"Glaciers are the most vulnerable to the effects of climate change on all the ecological systems that exist on Earth. Thus, their degradation reflects the rate of climate change. The only way to scientifically study the impact of modern climate change on glaciers is to use high-resolution satellite remote sensing (SRS) since this technology allows you to simultaneously study the state of glaciers over large areas. The study of the current state of glaciers in the Autonomous Republic of Abkhazia due to the lack of a local glaciological school and taking into account the current political situation the study of the glaciers must be carried out by SRS. The research of the retreat of the Abkhazian glaciers using high-resolution SRS is the main goal of this work. In addition to the retreat of a large glacier, an approximate date is determined for the complete melting of the glacier within a certain climate scenario.","PeriodicalId":301433,"journal":{"name":"Pressing Problems in Hydrometeorology and Ecology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131129628","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}
引用次数: 0
Study of arsenic contamination of soils of Ambrolauri municipality 安布罗夫里市土壤砷污染的研究
Pressing Problems in Hydrometeorology and Ecology Pub Date : 2023-05-29 DOI: 10.36073/1512-0902-2023-133-100-105
L. Shavliashvili, G. Kuchava, Ekaterine Shubladze, M. Tabatadze
{"title":"Study of arsenic contamination of soils of Ambrolauri municipality","authors":"L. Shavliashvili, G. Kuchava, Ekaterine Shubladze, M. Tabatadze","doi":"10.36073/1512-0902-2023-133-100-105","DOIUrl":"https://doi.org/10.36073/1512-0902-2023-133-100-105","url":null,"abstract":"In 2022, the level of arsenic contamination of soils as a result of exposure to hazardous industrial waste containing arsenic from Rachi Mining Chemical Plant was studied in Ambrolauri municipality. In particular, a study of arsenic contamination of the soils of the villages of Uravi, Abari, Likheti and Sori, Oni, Utsera, Shovi, Nikortsminda, Ambrolauri and Shaori reservoir was conducted. Soil samples were taken from the exposure sites of arsenic factories (Uravi 1 and Uravi 2); from agricultural fields (Sori, Abari, Likheti); From recreational (Ambrolauri, Nikortsminda, coast of Shaori reservoir) and background (Utsera, Shovi, Oni) places. Soil samples were taken at 0-5 and 5-20 cm depth in June and October. Points highly contaminated with arsenic in the soil have been identified and hazard indices have been calculated. 19 at-risk soil sampling sites were identified with hazard index (HQs>1) due to high arsenic concentrations. According to the comparison of the results of the conducted research, the soils of Uravi are the most contaminated with arsenic","PeriodicalId":301433,"journal":{"name":"Pressing Problems in Hydrometeorology and Ecology","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114829346","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}
引用次数: 0
Distribution of red beet in high mountain agroclimatic conditions of Georgia 格鲁吉亚高山农业气候条件下红甜菜的分布
Pressing Problems in Hydrometeorology and Ecology Pub Date : 2023-05-29 DOI: 10.36073/1512-0902-2023-133-26-51-55
M. Meladze, G. Meladze
{"title":"Distribution of red beet in high mountain agroclimatic conditions of Georgia","authors":"M. Meladze, G. Meladze","doi":"10.36073/1512-0902-2023-133-26-51-55","DOIUrl":"https://doi.org/10.36073/1512-0902-2023-133-26-51-55","url":null,"abstract":"Distribution zones of red beet in high mountain agroclimatic conditions of Georgia are discussed. On the basis of agrometeorological indices, two zones of distribution of red beet are distinguished. The first zone extends from 1400 meters to 2000 meters above sea level, where the sum of active temperatures (≥10°C) make 2000-1200°C. The second zone extends from 2000 meters to 2400 meters above sea level, where the sum of active temperatures (≥10°C) make 1200-700°C. The dates of the phenological phases of red beet and the agrometeorological indices between the phases are given. For highland conditions, a close correlation (R=0.96) between yield and agrometeorological factors (atmospheric precipitations, soil moisture and temperature) has been established. According to the mentioned attitude, a red beet yield prediction equation has been drawn up.","PeriodicalId":301433,"journal":{"name":"Pressing Problems in Hydrometeorology and Ecology","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128670666","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}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信