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Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)最新文献

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Studies of Equipment Stability for Drill String in Oil Fields Development 油田开发中钻柱设备稳定性研究
Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) Pub Date : 2019-08-01 DOI: 10.2991/ISEES-19.2019.144
L. B. Khuzina, A. F. Shaykhutdinova, A. Gabzalilova
{"title":"Studies of Equipment Stability for Drill String in Oil Fields Development","authors":"L. B. Khuzina, A. F. Shaykhutdinova, A. Gabzalilova","doi":"10.2991/ISEES-19.2019.144","DOIUrl":"https://doi.org/10.2991/ISEES-19.2019.144","url":null,"abstract":"The current development state of oil and gas fields is characterized by the share increase of hard-to-recover reserves, which leads to new technological solutions for bottom-hole layouts during construction of directional wells. The paper presents analytical studies of the oscillator-turbulizer, and static equations for the initial and closed position of the valve. The results can be further used to develop various designs of hydraulic vibrators for drilling.","PeriodicalId":103378,"journal":{"name":"Proceedings of the International Symposium \"Engineering and Earth Sciences: Applied and Fundamental Research\" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133864847","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 of Development of Advanced Remote Technologies for Sensing the Earth and Near Space Objects 遥感地球和近空间物体的先进远程技术发展评价
Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) Pub Date : 2019-08-01 DOI: 10.2991/ISEES-19.2019.113
A. Chursin
{"title":"Evaluation of Development of Advanced Remote Technologies for Sensing the Earth and Near Space Objects","authors":"A. Chursin","doi":"10.2991/ISEES-19.2019.113","DOIUrl":"https://doi.org/10.2991/ISEES-19.2019.113","url":null,"abstract":"The article studies current trends of global digitalization of all spheres of society, including economic activities. The author analyzes and substantiates the significant contribution of space technologies and knowledge to the development of the world economy. Information obtained from the space helps solve pressing business problems. It is necessary to apply objective methods for evaluating and forecasting the effectiveness of using space information. It has been proven that a new scientific problem is prediction of the influence of promising space services on the efficiency of economic processes and economic growth. A model for assessing the economic efficiency of advanced space technologies, products and services in the context of resource constraints was built.","PeriodicalId":103378,"journal":{"name":"Proceedings of the International Symposium \"Engineering and Earth Sciences: Applied and Fundamental Research\" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114982398","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
Systematic Analysis Towards Highland Alpine Rocky-Scree Vegetation of Central and Eastern Caucasus 中高加索和东高加索高原高寒岩崩植被的系统分析
Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) Pub Date : 2019-08-01 DOI: 10.2991/ISEES-19.2019.109
M.A.-M. Astamitova
{"title":"Systematic Analysis Towards Highland Alpine Rocky-Scree Vegetation of Central and Eastern Caucasus","authors":"M.A.-M. Astamitova","doi":"10.2991/ISEES-19.2019.109","DOIUrl":"https://doi.org/10.2991/ISEES-19.2019.109","url":null,"abstract":"","PeriodicalId":103378,"journal":{"name":"Proceedings of the International Symposium \"Engineering and Earth Sciences: Applied and Fundamental Research\" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)","volume":"12 27","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114085148","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
Modeling of Ammonium and COD Adsorption in Aqueous Solutions Using an Artificial Neural Network 基于人工神经网络的氨氮和COD在水溶液中的吸附模拟
Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) Pub Date : 2019-08-01 DOI: 10.2991/ISEES-19.2019.42
A. Khalil, A. Smolyanichenko, E. Vilson, E. Shchutskaya, E. Tsurikova
{"title":"Modeling of Ammonium and COD Adsorption in Aqueous Solutions Using an Artificial Neural Network","authors":"A. Khalil, A. Smolyanichenko, E. Vilson, E. Shchutskaya, E. Tsurikova","doi":"10.2991/ISEES-19.2019.42","DOIUrl":"https://doi.org/10.2991/ISEES-19.2019.42","url":null,"abstract":"This paper illustrates the application of the artificial neural network for adsorption of ammonium NH4 and COD from fish farm by rice straw as low cost carbonaceous. The effects of input parameters (contact time, pH, initial concentration of NH4 and COD, adsorbent dosages, and temperature) are studied to optimize the conditions for maximum removal of NH4 and COD. The artificial neural network with a single hidden layer with ten nodes trained with Levenberg-Marquardt algorithm predicted the removal efficiency of NH4 and COD from aqueous solution accurately.","PeriodicalId":103378,"journal":{"name":"Proceedings of the International Symposium \"Engineering and Earth Sciences: Applied and Fundamental Research\" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121358567","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: 4
Temperature Capability of Polymer-Wax Composite Materials 聚合物-蜡复合材料的耐温性能
Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) Pub Date : 2019-08-01 DOI: 10.2991/ISEES-19.2019.69
E. Aleksandrova, Zhanati Hadisova, B. Aleksandrov, H. H. Ahmadova, A. Abubakarova, M. Musaeva
{"title":"Temperature Capability of Polymer-Wax Composite Materials","authors":"E. Aleksandrova, Zhanati Hadisova, B. Aleksandrov, H. H. Ahmadova, A. Abubakarova, M. Musaeva","doi":"10.2991/ISEES-19.2019.69","DOIUrl":"https://doi.org/10.2991/ISEES-19.2019.69","url":null,"abstract":"Temperatures of phase transformations of polymerparaffin compositions were investigated. Graphical dependences of temperature of the beginning of crystallization, temperature of the end of crystallization and phase hexagonal-rhombic H→R transformations in the solid state of oil food paraffin П-1 on the content of polymer modifiers (low-pressure polyethylene, polyethylene waxes, atactic polypropylene and poly ethylene-covinil acetate are constructed. It is shown that П-1 crystallizes first in H and then in R-phase.","PeriodicalId":103378,"journal":{"name":"Proceedings of the International Symposium \"Engineering and Earth Sciences: Applied and Fundamental Research\" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124705567","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
Development of Multicomponent Binders Using Fine Powders 用细粉制备多组分粘结剂
Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) Pub Date : 2019-08-01 DOI: 10.2991/ISEES-19.2019.58
M. Salamanova, S. Murtazaev, A. Alaskhanov, Z. Ismailova
{"title":"Development of Multicomponent Binders Using Fine Powders","authors":"M. Salamanova, S. Murtazaev, A. Alaskhanov, Z. Ismailova","doi":"10.2991/ISEES-19.2019.58","DOIUrl":"https://doi.org/10.2991/ISEES-19.2019.58","url":null,"abstract":"The paper discusses the issues associated with the development of multi-component binders and high-quality concrete on their basis. The basis for the preparation of such binders is the use of finely divided mineral additives of natural and man-made origin. Particular attention is paid to the aggregate, the strength of coarse aggregate should be at least 20% higher than the strength of concrete, and the maximum particle size should not exceed 8–20 mm. To date, considerable experience has been gained in the production of multicomponent binders, and the results of the research carried out in this direction have shown that the raw material potential of the republic allows obtain high-quality concrete of class B 30-40. As if to expand the geography of natural resources regions of the North Caucasus Federal District, it is possible to obtain concrete of higher strength.","PeriodicalId":103378,"journal":{"name":"Proceedings of the International Symposium \"Engineering and Earth Sciences: Applied and Fundamental Research\" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116776349","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: 8
Influence of the Natural Landscape Conditions of Northern Yakutia on Flood Formation on the Alazeya River 雅库特北部自然景观条件对阿拉齐亚河洪水形成的影响
Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) Pub Date : 2019-08-01 DOI: 10.2991/ISEES-19.2019.122
D. D. Nogovitsyn, N. Nikolaeva, Z. Sheina, D. D. Pinigin
{"title":"Influence of the Natural Landscape Conditions of Northern Yakutia on Flood Formation on the Alazeya River","authors":"D. D. Nogovitsyn, N. Nikolaeva, Z. Sheina, D. D. Pinigin","doi":"10.2991/ISEES-19.2019.122","DOIUrl":"https://doi.org/10.2991/ISEES-19.2019.122","url":null,"abstract":"The article assesses natural landscape conditions for forming floods on the Alazeya river and their influence on the hydrological regime. Evaluation of the moistening mode showed that an increase in the water volume is caused by an increasing amount of precipitation. The factor determining variability of the annual river flow is precipitation in the warm period of the previous year. The degree of susceptibility of the river landscapes to various changes was assessed. Permafrost, climatic and biological indicators (ice content of surface sediments, temperature of frozen rocks, biological productivity, conditions of heat supply and moisture) were taken into account. It was determined that tundra and northern taiga lake-thermocarstic landscapes are susceptible to anthropogenic effects.","PeriodicalId":103378,"journal":{"name":"Proceedings of the International Symposium \"Engineering and Earth Sciences: Applied and Fundamental Research\" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122077755","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
Stabilizing Highly Dispersed Porous Mineral-Based Additives for Macadam Mastic Asphalt Concrete 稳定碎石沥青混凝土用高分散多孔矿物基添加剂
Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) Pub Date : 2019-08-01 DOI: 10.2991/ISEES-19.2019.85
S. O. Kazaryan, Y. Borisenko, V. Lukyanenko, D. A. Vorobyev, S. Rudak, D. P. Shvachev, R. M. Azan
{"title":"Stabilizing Highly Dispersed Porous Mineral-Based Additives for Macadam Mastic Asphalt Concrete","authors":"S. O. Kazaryan, Y. Borisenko, V. Lukyanenko, D. A. Vorobyev, S. Rudak, D. P. Shvachev, R. M. Azan","doi":"10.2991/ISEES-19.2019.85","DOIUrl":"https://doi.org/10.2991/ISEES-19.2019.85","url":null,"abstract":"The article analyzes research prospects of porous powder mineral materials for stabilizing additives used for macadam mastic asphalt concrete mixtures. The interaction of finely dispersed crushed claydite powder with a bituminous binder was studied. Efficiency of the use of expanded clay powder as a stabilizing additive for macadam mastic asphalt concrete was identified. It was revealed that modification of MMAC with expanded clay powder increases strength properties, heat resistance and water resistance of a bituminous mineral material. The effect of highly dispersed porous mineral powder on a steady increase in crack resistance, frost resistance and shear resistance of MMAC was identified. While studying rheological characteristics of crushed stone-mastic asphalt concrete, it was revealed that the structure of the modified MMAC provides maximum rigidity, triaxial compression and shear, maximum flexibility and high deformability of the coating of the material","PeriodicalId":103378,"journal":{"name":"Proceedings of the International Symposium \"Engineering and Earth Sciences: Applied and Fundamental Research\" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130634595","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
Comprehensive Environmental Assessment on the Territory of the Chechen Republic 车臣共和国境内综合环境评价
Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) Pub Date : 2019-08-01 DOI: 10.2991/ISEES-19.2019.110
H. N. Askhabova, I. Bamatov, M. S. Ozdykhanov
{"title":"Comprehensive Environmental Assessment on the Territory of the Chechen Republic","authors":"H. N. Askhabova, I. Bamatov, M. S. Ozdykhanov","doi":"10.2991/ISEES-19.2019.110","DOIUrl":"https://doi.org/10.2991/ISEES-19.2019.110","url":null,"abstract":"The paper presents an environmental study of the air basin, soil cover and large water bodies (Terek and Sunzha) in the territory of the Chechen Republic that was conducted by the authors in 2017. The analysis showed that the ecological condition of the air basin meets the sanitary requirements. The concentration of the main air pollutants does not exceed acceptable standards. Background radiation is normal, while mercury vapor is absent. Over the past decade, a decrease in the concentration of petroleum products in the soil and water bodies can be clearly seen. Their load does not exceed the maximum permissible concentration (MPC). The study of the Terek and Sunzha water revealed a relatively low content of pollutants (chlorides, sulphates, total hardness, permanganate oxidation) in the samples and a high level of dissolved oxygen of 5.8 mgO2/dm and 6.3 mgO2/dm, which indicates good water quality.","PeriodicalId":103378,"journal":{"name":"Proceedings of the International Symposium \"Engineering and Earth Sciences: Applied and Fundamental Research\" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122132843","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
Influence of Thermal Insulation on Temperature Mode of Multiple-Frozen Grounds Based on Main Gas Pipeline 基于主输气管道的保温对多冻土温度模式的影响
Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) Pub Date : 2019-08-01 DOI: 10.2991/ISEES-19.2019.148
А.V. Stepanov, V. Efimov, I. Rozhin, F. Popenko, А.А. Stepanov
{"title":"Influence of Thermal Insulation on Temperature Mode of Multiple-Frozen Grounds Based on Main Gas Pipeline","authors":"А.V. Stepanov, V. Efimov, I. Rozhin, F. Popenko, А.А. Stepanov","doi":"10.2991/ISEES-19.2019.148","DOIUrl":"https://doi.org/10.2991/ISEES-19.2019.148","url":null,"abstract":"The paper examines the process of heat exchange of soil mass with a gas pipeline and mathematical modeling. It involves seasonal changes in heat exchange conditions on the surface as well as cyclical changes in the temperature of the transported gas. The mathematical formulation for dynamics of two-dimensional temperature field in soil mass is made based on general formulation of Stefan problems. The process of heat exchange of soils mass with a gas pipeline and outside ambient air is described by the differential heat equation that describes the distribution of heat in water-saturated soil and takes into account “water-ice” phase transition. Based on the results of the computational experiment, melting and freezing halos and soil base temperature in the selected section of the gas pipeline were determined. These values are necessary to determine deformations of soil base, which characterize its spatial stability and strength to precipitate or ascent phenomena. The paper provides measures for engineering protection of the pipeline.","PeriodicalId":103378,"journal":{"name":"Proceedings of the International Symposium \"Engineering and Earth Sciences: Applied and Fundamental Research\" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114466302","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
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