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EQUIPMENT BASIS OF PERFORMANCE OF RESULTS OF SCIENTIFIC RESEARCH WORKS 科研工作成果表现的基础设备
Irrigatsiya va Melioratsiya Pub Date : 2018-06-01 DOI: 10.35938/2018.1.12.5
A. Khamidov, B. Suvanov, U. Djuraev
{"title":"EQUIPMENT BASIS OF PERFORMANCE OF RESULTS OF SCIENTIFIC RESEARCH WORKS","authors":"A. Khamidov, B. Suvanov, U. Djuraev","doi":"10.35938/2018.1.12.5","DOIUrl":"https://doi.org/10.35938/2018.1.12.5","url":null,"abstract":"The article provides information on modern high-precision digital laboratory instruments obtained within the framework of the BioWat scientific project: The German Federal Republic (BMBF), sponsored by the Ministry of Education and Science, is the“Resources management in the salinized and drought stress-endangered irrigation areas of Central Asia for adapting to climate change” with the aim of improving the material and technical base of the Tashkent Institute of Irrigation Engineers and Agricultural Mechanization.","PeriodicalId":305871,"journal":{"name":"Irrigatsiya va Melioratsiya","volume":"256 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121236563","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 THE EFFECT OF RELATIVE HUMIDITY ON THE OPERATING MODES OF THE IONIZER 相对湿度对电离器工作模式影响的研究
Irrigatsiya va Melioratsiya Pub Date : 2018-06-01 DOI: 10.35938/2018.1.12.13
A. Rakhmatov, S. Namozov
{"title":"STUDY OF THE EFFECT OF RELATIVE HUMIDITY ON THE OPERATING MODES OF THE IONIZER","authors":"A. Rakhmatov, S. Namozov","doi":"10.35938/2018.1.12.13","DOIUrl":"https://doi.org/10.35938/2018.1.12.13","url":null,"abstract":"When using electro-ionizers in the conditions of the fruit storage facilities, it is necessary to take into account the influence of environmental conditions of the electrical ionizers. A particularly important factor here is the relative humidity of the air in the storage tanks. At higher values of the relative humidity of air in the atmosphere of the fruit storage, air ion combine with water molecules to form heavy ions, as a result of which the volume concentration of ions decreases. To test these theoretical assumptions, we conducted studies of the operating parameters of the ionizer under condition of storage tanks high relative air humidity. Studies have shown that under conditions of high air humidity the concentration of ion decreases by 10–12% and at a distance of 1 meter from the ionizer, the air ion concentration is 1,6∙1013 ion/m3.","PeriodicalId":305871,"journal":{"name":"Irrigatsiya va Melioratsiya","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122548792","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: 1
THE ROLE OF EDUCATIONAL DISCIPLINE "METHOD OF TEACHING SPECIAL DISCIPLINE "IN THE PREPARATION OF MASTERS TO SCIENTIFIC AND PEDAGOGICAL ACTIVITY 教育学科“特殊学科的教学方法”在培养硕士从事科学教学活动中的作用
Irrigatsiya va Melioratsiya Pub Date : 2018-06-01 DOI: 10.35938/2018.1.12.15
Z. Q. Ismoilova, P. M. Makhsudov
{"title":"THE ROLE OF EDUCATIONAL DISCIPLINE \"METHOD OF TEACHING SPECIAL DISCIPLINE \"IN THE PREPARATION OF MASTERS TO SCIENTIFIC AND PEDAGOGICAL ACTIVITY","authors":"Z. Q. Ismoilova, P. M. Makhsudov","doi":"10.35938/2018.1.12.15","DOIUrl":"https://doi.org/10.35938/2018.1.12.15","url":null,"abstract":"The training of highly qualified specialists for various sectors of the national economy, as well as the training of pedagogical personnel for higher educational institutions, is the main task of the magistracy. At the decision of this problem the educational disciplines entering into educational process \"the Technique of teaching of special disciplines\" is of great importance. The methodical preparation of undergraduates is the main component of the scientific and pedagogical activity. The article deals with the masters degree in the specialty “Methods of Teaching Special Subjects” in the preparation of masters for scientific and pedagogical activity in the field of pedagogy, psychology, general professional and special disciplines, on issues of organizational forms and methods of vocational and special disciplines as well as the content, of their educational standards in the magistracy specialtie the content of this subjects has been analyzed and the recommendations ane given to improve its effectiveness.","PeriodicalId":305871,"journal":{"name":"Irrigatsiya va Melioratsiya","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121443973","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
ORGANIZATION OF THE ENGLISH TEACHING PROCESS 组织英语教学过程
Irrigatsiya va Melioratsiya Pub Date : 2018-06-01 DOI: 10.35938/2018.1.12.16
{"title":"ORGANIZATION OF THE ENGLISH TEACHING PROCESS","authors":"","doi":"10.35938/2018.1.12.16","DOIUrl":"https://doi.org/10.35938/2018.1.12.16","url":null,"abstract":"Article deals with the methods of teaching English language. Also, the author introduces the methods of learning the vocabulary without translation, with giving their definitions, analyzing the speech patterns and recognizing the meanings of words by illustrating the pictures in the process of teaching students of TIIAME. It was indicated the importance of specialized education and worked out the exercises to the texts directed to the irrigation and meliorationas answer the questions, Yes-No exercise and putting headings. Given methods can serve for development of fluent speech and cognitive activity of students.Furthermore, there were shown the ways of differentiating and generalizing of subjects.","PeriodicalId":305871,"journal":{"name":"Irrigatsiya va Melioratsiya","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127126479","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
CONSTRUCTION OF WELLS OF VERTICAL DRAINING FROM POLYETHYLENE PIPES FOR IMPROVEMENT OF THE MELIORATIVE CONDITION OF IRRIGATED LAND 修建聚乙烯管垂直排水井，改善灌地改良状况
Irrigatsiya va Melioratsiya Pub Date : 2018-06-01 DOI: 10.35938/2018.1.12.6
A. Abirov, U. Sadikova, L. F. Uzakbayev
{"title":"CONSTRUCTION OF WELLS OF VERTICAL DRAINING FROM POLYETHYLENE PIPES FOR IMPROVEMENT OF THE MELIORATIVE CONDITION OF IRRIGATED LAND","authors":"A. Abirov, U. Sadikova, L. F. Uzakbayev","doi":"10.35938/2018.1.12.6","DOIUrl":"https://doi.org/10.35938/2018.1.12.6","url":null,"abstract":"The filter cage is the main element of the water intake part of the vertical drainage wells, made of polyethylene pipes meets all the criteria for well design. The proposed design of the water intake part of the vertical drainage will allow, according to preliminary estimates, to reduce by 20–25%, the current operating costs, mainly due to lower energy consumption for pumping out water and reducing repair and restoration work on vertical drainage systems. Also in the work for particularly difficult conditions of lithological sections, a selection of the sand-gravel filter is proposed; comparative characteristics of different compositions and designs of filters; their coefficient of efficiency; The calculations of the filter cages of the duty cycles of 10, 12, 15% of polyethylene pipes were performed.","PeriodicalId":305871,"journal":{"name":"Irrigatsiya va Melioratsiya","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131469154","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 NONLINEAR VIBRATION PROBLEMS WITHFLUID FLOWS THROUGH PIPELINES 流体流经管道时非线性振动问题的建模
Irrigatsiya va Melioratsiya Pub Date : 2018-06-01 DOI: 10.35938/2018.1.12.11
F. J. Тurayev
{"title":"MODELING OF NONLINEAR VIBRATION PROBLEMS WITH\u0000FLUID FLOWS THROUGH PIPELINES","authors":"F. J. Тurayev","doi":"10.35938/2018.1.12.11","DOIUrl":"https://doi.org/10.35938/2018.1.12.11","url":null,"abstract":"In this paper, mathematical model of nonlinear vibration problems with fluid flows through pipelines have been developed. Using the Bubnov–Galerkin method for the boundary conditions, the resulting nonlinear integro-differential equations with partial derivatives are reduced to solving systems of nonlinear ordinary integro-differential equations with both constant and variable coefficients as functions of time.A system of algebraic equations is obtained according to numerical method for the unknowns. The influence of the singularity of heredity kernels on the vibrations of structures possessing viscoelastic properties is numerically investigated.It was found that the determination of the effect of viscoelastic properties of the construction material on vibrations of the pipeline with a flowing liquid requires applying weakly singular hereditary kernels with an Abel type singularity.","PeriodicalId":305871,"journal":{"name":"Irrigatsiya va Melioratsiya","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133590598","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
CORRECTION OF IMITATING MODELS OF BIOEFFICIENCYOF GRAIN CROPS WITH USE OF THE DATA OFREMOTE SOUNDING 利用遥感资料对粮食作物生物效率模拟模型的校正
Irrigatsiya va Melioratsiya Pub Date : 2018-06-01 DOI: 10.35938/2018.1.12.7
M. Arushanov, W. H. Djumayev
{"title":"CORRECTION OF IMITATING MODELS OF BIOEFFICIENCY\u0000OF GRAIN CROPS WITH USE OF THE DATA OF\u0000REMOTE SOUNDING","authors":"M. Arushanov, W. H. Djumayev","doi":"10.35938/2018.1.12.7","DOIUrl":"https://doi.org/10.35938/2018.1.12.7","url":null,"abstract":"In article the method of correction of results of imitating models of bioefficiency of grain crops is offered by the example of a winter wheat on the basis are no viscous modeling calculations of an index of sheet surface LAI (Leaf Area Index) and hisvalues designed calculated оn the datato remote sounding (DRS) of agricultural fields. Calculations of bioefficiency of a winter wheat with use of mechanistic model WOFOST and updating of settlement values of a sheet index (LAI) are executed on the basis of a satellite estimation of a vegetative index. In view of correction of results with use DRS accuracy of the forecast of productivity makes about 1,68 c/h.","PeriodicalId":305871,"journal":{"name":"Irrigatsiya va Melioratsiya","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122065649","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
EXPERIENCE OF THE BASIN WATER MANAGEMENT ASSOCOATION OF THE SYRDARYA TO CREATE A DATABASE PERIOD 经验丰富的流域水资源管理协会创建了一个流域数据库
Irrigatsiya va Melioratsiya Pub Date : 2018-06-01 DOI: 10.35938/2018.1.12.8
N. Rakhmatov
{"title":"EXPERIENCE OF THE BASIN WATER MANAGEMENT ASSOCOATION OF THE SYRDARYA TO CREATE A DATABASE PERIOD","authors":"N. Rakhmatov","doi":"10.35938/2018.1.12.8","DOIUrl":"https://doi.org/10.35938/2018.1.12.8","url":null,"abstract":"The Syrdarya water basin association is an intergovernmental coordinating organization which is part of the interstate commission (ICWC) on Aral Sea rescue in the role of \"Executor\". Transboundary waters are distributed to Kyrgyzstan, Kazakhstan, Tajikistan and Uzbekistan with the help of hydraulic structures within the association. In order to avoid disagreements between \"water consumers\" in distributing the transboundary waters of the Syr Darya, the operating organization should have up-to-date information on the amount of water flowing into Syr Darya River and on consumption of water distributed among users. This article describes the experience of the BWO \"Syr Darya\" in improving data collection and management of hydrosystems within its balance.","PeriodicalId":305871,"journal":{"name":"Irrigatsiya va Melioratsiya","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123156370","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
STRAIN CHARACTERISTICS OF SOIL AND METHODS OF THEIR DETERMINATION 土壤应变特性及其测定方法
Irrigatsiya va Melioratsiya Pub Date : 2018-06-01 DOI: 10.35938/2018.1.12.10
K. Sultanov, P. Loginov, Z. Salikhova
{"title":"STRAIN CHARACTERISTICS OF SOIL AND METHODS OF THEIR DETERMINATION","authors":"K. Sultanov, P. Loginov, Z. Salikhova","doi":"10.35938/2018.1.12.10","DOIUrl":"https://doi.org/10.35938/2018.1.12.10","url":null,"abstract":"The method to define strain characteristics of soil under dynamic loading is proposed based on the results of experiments on dynamic compression of soils on the device for dynamic loading in laboratory conditions; the method allows solving wave problems with the statement similar to the statement of experiments. Using the proposed method, the modulus of dynamic and static compression, the modulus of unloading, the coefficient of viscosity of loess soil in the range of seismic loads are determined in accordance with elastic-visco-plastic model of soil developed by G.M.Lyakhov.","PeriodicalId":305871,"journal":{"name":"Irrigatsiya va Melioratsiya","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123186860","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
SELFLESSNESS IS A FACTOR IN PROTECTING OFTHE SOURCE OF LIFE 无私是保护生命之源的一个因素
Irrigatsiya va Melioratsiya Pub Date : 2018-06-01 DOI: 10.35938/2018.1.12.1
X. Xamidov
{"title":"SELFLESSNESS IS A FACTOR IN PROTECTING OF\u0000THE SOURCE OF LIFE","authors":"X. Xamidov","doi":"10.35938/2018.1.12.1","DOIUrl":"https://doi.org/10.35938/2018.1.12.1","url":null,"abstract":"This article presents ideas on the significance of the four most important elements, the sun, earth, water, air which play a unique role in the creation of nature, all living things as well as plants, animals and human being. The importance of the water element is emphasized separately. Water is the source of all life, people must appreciate it, protect it and use it efficiently, without wasting the water. In the article all this is illustrated in the context of the life and activity of the first irrigator - the Uzbek woman - Holbibi, who is represented as a high specialist in the field of agriculture and water resources management. For several years, she selflessly led the water management system in the Namangan region and left a bright mark in this area.","PeriodicalId":305871,"journal":{"name":"Irrigatsiya va Melioratsiya","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132225139","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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