scholarly journals PETROLEUM AND BITUMEN CONTAINING AND INDUSTRIAL ANTHROPOGENIC MATERIALS FOR CONSTRUCTION OF LONG-LASTING ROARDS

Neft i gaz ◽  
2020 ◽  
Vol 5 (119) ◽  
pp. 121-133
Author(s):  
B.A. ASMATULAYEV ◽  
Keyword(s):  
Operating Time ◽  
Power Saving ◽  
Road Transport ◽  
Road Maintenance ◽  
Technical Program ◽  
Resource Saving ◽  
Recoverable Resources ◽  
The Republic ◽  
High Level ◽  
Anthropogenic Wastes

This paper raises problem issues of technical conditions of the roads in the Republic in connection with the address of Kassym-Zhomart Tokayev, the President of the country to the people of Kazakhstan.The main problem is poor condition of roads infrastructure resulting in a high level of accidents on dual highways. The second problem is slow rate of roads’ construction and reconstruction according to outdated designing methods and traditional construction technologies for a short operating time of not more than 15-20 years that does not comply with worldwide standards of repair-free service life of roads of 50 years and more. Motorization of the country and freight traffic increases by 25-40% annually, the road load increased 2-3 times resulting in intensive destruction of outdated roads pavements. In connection with this the volume of repairs with respect to costs exceeds more than 50% of total road industry financing. The third problem is a high cost of roads construction. Cost plus technologies are still being widely applied in Kazakhstan. At the same time industrial waste discharge of Kazakhstan’s enterprises accumulated more than 45 billion tons of anthropogenic wastes including petroleum and bitumen containing anthropogenic materials with the application of which innovative resource-saving and power-saving nanotechnologies and nanostructured long-life materials were developed. At the same time, it is possible to reduce the cost of construction and expenses for road maintenance by 2-3 times within 50 years. In addition, to accelerate construction and repairs of 1-2 category roads by 2-3- times, while 3-4 category by 5-6 times. The scientific and technical program headed by national Engineering Academy of the Republic of Kazakhstan for 2021-2023 “To develop and implement efficient technologies of cast-insitu construction of road-transport structures according to world standards with a complex recycling of industrial anthropogenic wastes and recoverable resources” is developed for wide application of nanotechnologies and nanostructured materials in roads construction.

scholarly journals Strategi Satlantas Polres Merangin dalam menegakkan peraturan perundangan-undangan

2019 ◽  
Vol 1 (2) ◽  
pp. 107-115
Author(s):  
Sima Noprianty ◽  
Ronaldison Ronaldison
Keyword(s):  
Traffic Accidents ◽  
Public Awareness ◽  
National Development ◽  
Road Transport ◽  
Traffic Lights ◽  
The Republic ◽  
Village Government ◽  
High Level ◽  
Corporate Social ◽  
The Impact

This study aims to determine how the implementation of CSR of PT. Setya Kisma Usaha (SKU) in Telentam Hamlet, To find out the constraints faced by the village government in implementing CSR for the development of the Telentam Hamlet market. What is the impact on society with the existence of CSR (Corporate Social Responsibility) issued by PT. Setya Kisma Usaha (SKU). The method used in this research is descriptive qualitative method. Traffic and road transport have an important role in supporting national development and integration as part of efforts to advance public welfare as mandated by the 1945 Constitution of the Republic of Indonesia. One of the causes of the high level of traffic accidents themselves is the lack of public awareness in this is the driver of the vehicle in driving, for example not paying attention and obeying existing traffic rules, not having mental readiness when driving or driving in a state of exhaustion, being under the influence of alcohol, or illegal drugs. The condition of the driver's unpreparedness in driving allows accidents that can endanger the safety of other road users. Careless, sleepy, unskilled, not keeping a distance, going too fast. Besides the causes of the traffic accidents that have been described above. Majority of traffic violations in the form of violations of traffic signs and traffic lights, such as the prohibition of stopping and parking in certain places, through red lights and others. AbstrakPenelitian ini bertujuan untuk mengetahui Bagaimana implementasi CSR PT. Setya Kisma Usaha (SKU) di Dusun Telentam, Untuk mengetahui kendala yang dihadapi pemerintah desaa dalam mengimplementasikan CSR untuk pembangunan pasar Dusun Telentam. Apa dampak bagi masyarakat dengan adanya CSR (Corporate Social Responsbiliti) yang dikeluarkan oleh PT. Setya Kisma Usaha (SKU). Adapun metode yang digunakan dalam penelitian ini adalah metode kualitatif yang bersifat deskriptif. Lalu lintas dan angkutan jalan memiliki peranan yang penting dalam mendukung pembangunan dan integrasi nasional sebagai bagian dari upaya memajukan kesejahteraan umum sebagaimana diamanatkan oleh Undang-Undang Dasar Negara Republik Indonesia Tahun 1945. Salah satu penyebab tingginya tingkat kecelakan lalu lintas sendiri terjadi adalah kurangnya kesadaran masyarakat dalam hal ini pengemudi kendaraan dalam berkendara, misalnya tidak memperhatikan dan menaati peraturan lalu lintas yang sudah ada, tidak memiliki kesiapan mental pada saat mengemudi atau mengemudi dalam kondisi kelelahan, berada dalam pengaruh minuman keras, atau obat-obat terlarang. Kondisi ketidaksiapan pengemudi dalam berkendara memungkinkan terjadinya kecelakaan yang dapat membahayakan keselamatan pengguna jalan raya lainnya. Lengah, mengantuk, kurang terampil, tidak menjaga jarak, melaju terlalu cepat. Selain penyebab penyebab kecelakaan lalu lintas yang telah diuraikan di atas. Pelanggaran lalu lintas mayoritas berupa pelanggaran rambu-rambu lalu lintas dan lampu lalu lintas, seperti larangan berhenti dan parkir di tempat-tempat tertentu, menerobos lampu merah dan lain-lain.

Guided surgery with 3D printed device: a case report

2020 ◽  
Author(s):  
Michelle Carvalho de Sales ◽  
Rafael Maluza Flores ◽  
Julianny da Silva Guimaraes ◽  
Gustavo Vargas da Silva Salomao ◽  
Tamara Kerber Tedesco ◽  
...  
Keyword(s):  
Operating Time ◽  
Three Dimensional ◽  
Conventional Technique ◽  
Cervical Region ◽  
Mean Deviation ◽  
Apical Region ◽  
Virtual Planning ◽  
Surgical Guide ◽  
Surgical Guides ◽  
High Level

Dental surgeons need in-depth knowledge of the bone tissue status and gingival morphology of atrophic maxillae. The aim of this study is to describe preoperative virtual planning of placement of five implants and to compare the plan with the actual surgical results. Three-dimensional planning of rehabilitation using software programs enables surgical guides to be specially designed for the implant site and manufactured using 3D printing. A patient with five teeth missing was selected for this study. The patient’s maxillary region was scanned with CBCT and a cast model was produced. After virtual planning using ImplantViewer, five implants were placed using a printed surgical guide. Two weeks after the surgical procedure, the patient underwent another CBCT scan of the maxilla. Statistically significant differences were detected between the virtually planned positions and the actual positions of the implants, with a mean deviation of 0.36 mm in the cervical region and 0.7 mm in the apical region. The surgical technique used enables more accurate procedures when compared to the conventional technique. Implants can be better positioned, with a high level of predictability, reducing both operating time and patient discomfort.

Light Railways as the Basic for Transport Infrastructure Development in Northern Territories of Russia

2020 ◽  
pp. 97-101
Author(s):  
P.I. Tarasov
Keyword(s):  
High Speed ◽  
Road Transport ◽  
Transport Infrastructure ◽  
The Arctic ◽  
Infrastructure Development ◽  
Capital Costs ◽  
New Type ◽  
The Republic ◽  
Northern Territories ◽  
Mode Of Transport

Research objective: studies of economic and transport infrastructure development in the Arctic and Northern Territories of Russia. Research methodology: analysis of transport infrastructure in the Republic of Sakha (Yakutia) and the types of railways used in Russia. Results: economic development of any region is proportional to the development of the road transport infrastructure and logistics. When a conventional railway is operated in the Arctic conditions, it is not always possible to maintain a cargo turnover that would ensure its efficient use, and transshipment from one mode of transport to another is very problematic. A new type of railway is proposed, i.e. a light railway. Conclusions: the proposed new type of transport offers all the main advantages of narrow gauge railroads (high speed of construction, efficiency, etc.) and helps to eliminate their main disadvantage, i.e. the need for transloading when moving from a narrow gauge to the conventional one with the width of 1520 mm, along with a significant reduction in capital costs.

Assessment of the state of the heat economy of the Republic of Sakha (Yakutia)

2020 ◽  
Vol 93 (4) ◽  
pp. 88-100
Author(s):  
V. R. Darbasov ◽  
◽  
M. Р. Solomonov ◽  
Keyword(s):  
Supply And Demand ◽  
Northern Region ◽  
Heat Energy ◽  
The State ◽  
Resource Saving ◽  
The North ◽  
Production And Consumption ◽  
Fixed Assets ◽  
The Republic ◽  
Heat Energy Market

The article assesses the state of the heat economy of the Northern region. The purpose of the article is to reveal the reasons for chronic backwardness of the region's industry from the average Russian indicators. To achieve the goal, solved the following problems: the features of heat economy in the North, analyzes the housing development, production and consumption of heat energy, as the sources of heat energy and heat networks, and also reforms in the heat economy of the region, based on which conclusions on assessment of the heat economy of the region. In recent years, there has been a twofold decrease in the rate of renewal of fixed assets of the heat economy against the norm, low rates of introduction of the resource-saving technologies in the heat economy, and in general, in the housing and communal services of the region. The level of marginal balance of supply and demand in the heat energy market is determined. The article is written to correct the decisions of the Federal and regional Executive authorities in terms of ensuring the reliability of heat economy of the Northern region.

Catchment-scale evaluation of pollution potential of urban snow at two residential catchments in southern Finland

2013 ◽  
Vol 68 (10) ◽  
pp. 2164-2170 ◽  
Author(s):  
Nora Sillanpää ◽  
Harri Koivusalo
Keyword(s):  
Snow Water Equivalent ◽  
Hydrological Cycle ◽  
Cold Climate ◽  
Road Maintenance ◽  
Catchment Scale ◽  
Small Surface ◽  
Climate Conditions ◽  
Snow Water ◽  
High Level ◽  
Mass Loads

Despite the crucial role of snow in the hydrological cycle in cold climate conditions, monitoring studies of urban snow quality often lack discussions about the relevance of snow in the catchment-scale runoff management. In this study, measurements of snow quality were conducted at two residential catchments in Espoo, Finland, simultaneously with continuous runoff measurements. The results of the snow quality were used to produce catchment-scale estimates of areal snow mass loads (SML). Based on the results, urbanization reduced areal snow water equivalent but increased pollutant accumulation in snow: SMLs in a medium-density residential catchment were two- to four-fold higher in comparison with a low-density residential catchment. The main sources of pollutants were related to vehicular traffic and road maintenance, but also pet excrement increased concentrations to a high level. Ploughed snow can contain 50% of the areal pollutant mass stored in snow despite its small surface area within a catchment.

scholarly journals An Adaptive Energy Saving Algorithm for an RSSI-Based Localization System in Mobile Radio Sensors

Sensors ◽  
2021 ◽  
Vol 21 (12) ◽  
pp. 3987
Author(s):  
Adam Olesiński ◽  
Zbigniew Piotrowski
Keyword(s):  
Radio Signal ◽  
Operating Time ◽  
Power Saving ◽  
Signal Propagation ◽  
Localization System ◽  
Received Power ◽  
Power Saving Mode ◽  
Power Control Algorithm ◽  
Adaptive Power ◽  
Saving Mode

In localization systems based on the emission of reference radio signals, an important issue related to the reliability of sensor operation is the problem of operating time and power of the emitted reference radio signal. There are many localization methods that have proven useful in practice and that use a reference radio signal for this purpose. In the issue of determining the location of radio emitters, various radio signal propagation models are used to determine the effective range and distance of the sensor-receiver from the radio emitter. This paper presents an adaptive power control algorithm for a transmitter, as a reference emitter, operating in power-saving mode. An important advantage of the presented solution is the adjustment of the localization system accuracy at the assumed level of energy radiated by radio emitters based on the RSSI signal received power estimation.

National Customs and Traditions in the Educational Process for Primary School Students

2020 ◽  
pp. 84-91
Author(s):  
Malik Gabdullin
Keyword(s):  
Cultural Values ◽  
Educational Process ◽  
Educational Institutions ◽  
School Students ◽  
The People ◽  
Social And Economic Development ◽  
Comprehensive Development ◽  
Depth Study ◽  
The Republic ◽  
High Level

The main direction of the educational process is to develop the education system in accordance with the strategic directions of social and economic development of the republic, integrating it into the world educational space, preserving its national essence through the use of national customs and traditions, as well as cultural values, creating conditions for the formation of a personality in the national spirit, development of a high level of outlook and creative potential of the personality, cognitive competences. The implementation of these tasks requires a review of the content of the educational process in the country's schools from a new methodological standpoint, based on the use of elements of national customs and traditions. Such a new methodological system shows the need for radical changes in the traditional educational process, the development of a creative approach to teaching, and the updating of the content of education on a national basis.In the modern period of the development of society in the educational process of educational institutions the principle of education is implemented, taking into account the comprehensive development of students, such a system of education and upbringing provides an opportunity for the formation of cultural and ethnic identity, it is aimed at an in-depth study of the spiritual culture of the people and the ability to connect it with modern values. This system of education and training is based on the link between national customs and traditions (customs and traditions related to children's upbringing, household customs and traditions, social customs and traditions) and the educational process.

Culture Management through Prism Achievements of Kazakhstan Art

2021 ◽  
Vol 6 (4) ◽  
pp. 104-121
Author(s):  
Assel Imayo ◽  
Aizhan Kalibayeva
Keyword(s):  
Point Of View ◽  
Modern World ◽  
Bottom Line ◽  
Cultural Management ◽  
World Community ◽  
Private Organizations ◽  
Thirtieth Anniversary ◽  
The World ◽  
The Republic ◽  
High Level

2021 year has become time for drawing the bottom line under the achievements in the field of culture and science for 30 years of independence of Kazakhstan. The high level of modern cultural potential, rich cultural heritage have become one of the leading factors in the formation of a positive image of Kazakhstan as a country with a distinctive culture and spiritual traditions that go deep into history. Creative personalities, public policy and private organizations contribute to the development and promotion of Kazakhstan’s art in the world, which invariably arouses interest of the world community. However, a problem of the popularization of Kazakh music, art, film and theater art is still relevant. In addition to examples of achievements and successful cases of Kazakhstan’s culture, in this article the authors try to consider the problem from the point of view of management in culture and show importance of the position of an art manager in the modern world of arts. To implement this issue, the authors studied publications on the achievements of various types of arts in recent years and also took into account reaction of domestic and foreign audiences to cultural products and projects from this area. This article lists specific achievements in the field of academic art. As the analysis of publications on this topic has shown, most of them were implemented by cultural figures in the last decade of independence of the republic. At the forefront is the question of the consistency and well-coordinated interaction of cultural management with the creative component of the academic sphere of art in Kazakhstan. And the most striking examples of successful cases of such interaction are given as well. This study has analytical value and can be presented at seminars and conferences as a demonstration of examples of achievements for reporting presentations in the year of the celebration of the thirtieth anniversary of Kazakhstan's independence.

scholarly journals Features of formation and development of human capital in the agricultural sector

2020 ◽  
pp. 32-39
Author(s):  
Tat'ianа Tsetsiarynets
Keyword(s):  
Human Capital ◽  
Rural Areas ◽  
Agricultural Sector ◽  
Institutional Conditions ◽  
Vocational Qualifications ◽  
Macroeconomic Indicators ◽  
The Republic ◽  
Agroindustrial Complex ◽  
High Level ◽  
Socio Economic Factors

The relevance of the research topic is to study the features and factors of human capital formation in the agricultural sector. Purpose: the analysis and assessment of the key macroeconomic indicators, socio-economic factors and institutional conditions of investment ensuring formation of the human capital in the Republic of Belarus. Methods – analysis, synthesis, comparisons, tabular, etc. Results of work: the development of human capital allows us to solve numerous socio-economic problems and accelerate the innovative development of the agricultural sector. Human capital is becoming the main source of change in society, as well as a factor in its improvement and transition to a new quality. There is an important problem of the lack of smart and resourceful people in the agricultural sector. It requires people with a high level of professionalism, good knowledge and skills. Nowadays, the possibilities of using and developing innovative labor potential and the effective involvement of resourceful people in labor activity are unfortunately limited. Conclusions: the characteristics of the formation of human capital in the agrarian sphere have been studied, as well as the evolution of their development. The factors determining the accumulation of human capital in agroindustrial complex have been systematized. The main problems of the shortage of agricultural specialists have been identified. These problems are the decline in the vocational qualifications of workers, the outflow of personnel from rural areas, the decline in the prestige of agrarian professions and as a result reluctance of graduates to go to work after their education.

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