scholarly journals HEAT RESISTANT BUILDING ENVELOPES MADE OF LIGHTWEIGHT CONCRETE WITH THE USE OF POROUS GRANULAR WASTES

2017 ◽  
Vol 3 ◽  
pp. 53
Author(s):  
S. Ya. Galitskov ◽  
S. A. Mizuryaev ◽  
A. G. Chiknovoryan
Keyword(s):  
Lightweight Concrete ◽  
Crystallographic Analysis ◽  
Building Construction ◽  
Oil Refining ◽  
Chemical Compositions ◽  
Building Envelopes ◽  
Heat Resistant ◽  
High Thermal Resistance ◽  
The Republic ◽  
The Moment

The paper focuses on building envelopes for industrial thermal generating units, their efficiency and its increase. Building envelopes made of lightweight heat-resistant concretes are considered most effective from the point of their building construction, maintenance, repair and cost-effectiveness. One of the unresolved problems here is that porous granular materials suitable for use as concrete fillers operating at temperatures over 1000 OC are not industrially manufactured at the moment The article also characterises commonly used heat resistant porous fillers. It indicates that the use of exhaust zeolites is potentially perspective General properties and characteristics of zeolites are also given. The paper demonstrates that it is quite possible to use exhaust zeolites in building envelopes of lightweight heat-resistant concretes. The work describes testing experiments of typical exhaust zeolites (petrochemical and oil refining industries wastes) in Samara region and the Republic of Tatarstan. Their stress-strain properties and chemical compositions as well as X-ray crystallographic analysis (including analysis under high temperature) are presented. They prove that zeolites are heat-resistant and fire-proof because of corundum formation. Phosphate binder was used for tesing in heat-resistant concretes. The composition of the concrete mixture is given in the paper. As a result, concrete with the following characteristics was obtained: 1550 kg/m3 density, with compressive strength of approximately 21 MPa, having high thermal resistance and maximum permissible application temperature of 1450° c.

Crimes against marriage and family before Criminal Code 1968

2020 ◽  
Vol 15 (1-3) ◽  
pp. 44-59
Author(s):  
Lidia Peneva
Keyword(s):  
Criminal Code ◽  
Point Of View ◽  
Marriage And Family ◽  
Historical Method ◽  
Legal Method ◽  
The Subject ◽  
The Republic ◽  
Criminal Groups ◽  
The Moment ◽  
Structural Point

Crimes against marriage and family are a particular group of social relation­ships that the law has defended properly in view of the high public significance and value they enjoy. At the moment they are regulated in Chapter VI, Section I, of the specific part of the Penal Code the Repub­lic of Bulgaria. The subject matter of this Statement will, however, be the legisla­tive provisions concerning these criminal­ized acts in retrospect. The purpose of the study is to show by historical method and through the comparatively legal method the development of these criminal groups during the periods of various criminal laws in Bulgaria. This will also provide a basis for reflection on possible de lege ferenda proposals. This report from a structural point of view will be divided into three distinct points, marking each of the penal laws in the Republic of Bulgaria, which were in force before 1968.

Epilogue

2018 ◽  
Author(s):  
Richard Oosterhoff
Keyword(s):  
Sixteenth Century ◽  
Republic Of Letters ◽  
Approach To Learning ◽  
European Culture ◽  
The Republic ◽  
The Moment

The moment unfolded in this book unravelled in the following decades, partly because its students moved on, partly because Lefèvre took up a controversial role in the French Reformation. But his circle’s books continued to cultivate a particular approach to learning, and especially to the cultural place of mathematics, through the sixteenth century. This epilogue picks out a specialist strand of this influence in Lefèvre’s edition of Euclid, often reprinted and used in the republic of letters. A second strand is discernible in the pragmatic stance towards the utility of mathematics held by their heirs, Oronce Fine and Peter Ramus, which came to define European culture.

Thermal performance of lightweight concrete applications in building envelopes in Lebanon

2021 ◽  
Author(s):  
Emilio Sassine ◽  
Elias Kinab ◽  
Yassine Cherif ◽  
Emmanuel Antczak ◽  
Michel Nasrallah
Keyword(s):  
Thermal Performance ◽  
Lightweight Concrete ◽  
Building Envelopes

Read More About The Modernization of the oil refinery of Heydar Aliyev

2021 ◽  
Vol 66 (05) ◽  
pp. 106-108
Author(s):  
Aytac Turab qızı Hüseynova ◽  
Keyword(s):  
Key Words ◽  
Diesel Fuel ◽  
Oil Products ◽  
Oil Refinery ◽  
Fuel Oil ◽  
Oil Refining ◽  
Diesel Fuels ◽  
Foreign Countries ◽  
History Of ◽  
The Republic

The Oil Refinery of Heydar Aliyev was created in July 1953 as a new oil refining plant Baki. The combined atmospheric vacuum plant is the main plant at the oil refining factory and its starting capacity produces 6 million tons of crude oil. In 2010, 43,000 tons A-98, 1.18 tons of A-92 and 19,700 tons of gasoline A-80. At the same time, 600 400t kerosene, 214,000 diesel fuels, 214,000 tons. Liquid gas, 267 500t coke and 220 600t. With this investigation, the history of the oil refinery and the details of modernization were considered. 21 out of 24 types of Azerbaijani oil are processed at the Baku Oil Refinery named after Heydar Aliyev, of which 15 types of oil products, including gasoline, aviation kerosene, diesel fuel, fuel oil, petroleum coke, etc. are produced. The plant fully meets the needs of the republic in oil products. In addition, 45% of oil products are exported to foreign countries. Key words: Azerbaijani, oil, recycling, factory, modernization

Synthesis of academic and modern practices of learning sculpture in creative universities of kazakhstan

2021 ◽  
Vol 46 (1) ◽  
pp. 41-47
Author(s):  
G. Meldesh ◽  
Keyword(s):  
Art Education ◽  
Research Work ◽  
Research Problem ◽  
Main Research ◽  
Scientific Analysis ◽  
Domestic Art ◽  
Big Picture ◽  
The Republic ◽  
The Moment ◽  
Educational Potential

The article put attention on the need for a methodological collaboration analysis of the academic and modern types of teaching sculpture in the specialized creative colleges and universities of the Republic of Kazakhstan in the modern educational and aesthetic discourse. The main research problem focuses on identifying and characterizing the most relevant educational theoretical and practical methods that can significantly increase the level of domestic art education in the art of sculpture. The author believes that a comprehensive scientific analysis of the educational potential of the Kazakhstani aesthetic originality of modern sculpture, its history and technical and technological features will give a possibility to understand deeply and see the big picture of the art education role in the general socio-cultural canvas of sovereign Kazakhstan. At the moment, the Kazakhstani art education system is on a peripeteia and it is necessary to clear the choice between academic and contemporary art practices or their harmonious synthesis. This work is devoted to these question’s analysis and the author's research work disclosure.

Glosa do Wyroku Trybunału Konstytucyjnego z dnia 16 maja 2018 r., sygn. akt SK 18/17

2021 ◽  
Vol 4(165) ◽  
pp. 147-158
Author(s):  
Agnieszka Kawałko
Keyword(s):  
Family Relationship ◽  
Time Limit ◽  
Biological Origin ◽  
The Right To Know ◽  
Civil Status ◽  
Constitutional Tribunal ◽  
The Republic ◽  
The Moment ◽  
The Right ◽  
Age Of Majority

The commented ruling of the Constitutional Tribunal concerns the constitutionality of the provision of Article 70(1) of the Family and Guardianship Code, which provided that the time limit for a child to bring an action to deny the paternity of his or her mother’s husband is three years and runs from the moment the child reaches the age of majority, regardless of the child’s know-ledge of his or her biological origin, i.e. regardless of whether the child within that time limit acquired knowledge that he or she did not come from his or her mother’s husband and whether the child could decide to bring an action. The expiry of the three-year period resulted in the expiry of the child’s right to claim the denial of paternity of the mother’s husband and, consequently, precluded the possibility of a positive determination of the paternity of a man other than the mother’s husband. The Constitutional Tribunal found this provision to be inconsistent with Article 30 in conjunction with Article 47 in conjunction with Article 31(3) of the Constitution of the Republic of Poland. The author agrees with the position expressed by the Constitutional Tribunal in the judgment in question, which in this case provides a basis for consideration of the relationship between the right to know one’s biological origin and the value of stabilising the civil status of a child and persons remaining in an established family relationship with him or her.

The Republic Was an Empire

2020 ◽  
pp. 139-155
Author(s):  
Jonathan Scott
Keyword(s):  
The Netherlands ◽  
The State ◽  
Political Union ◽  
The Past ◽  
Imperial Ideology ◽  
Military Revolution ◽  
The Republic ◽  
The Moment ◽  
Dutch Model

This chapter deals with the circumstances leading to the first of three Anglo-Dutch wars. Beginning with a proposal for political union, the chapter addresses the growing animosity between the English and the Dutch through two major themes. In the first place, from the moment of its foundation the English republic was, and behaved like, an empire. Second, it was the product, as in the Netherlands, of a rebellion and fiscal/military revolution which built the state. More than its Dutch model, the English republic entailed a sharp, indeed spectacular, break with the past, accompanied by a revolutionary as well as an imperial ideology.

scholarly journals O pensamento de Alberto Torres e a educação rural no Brasil: contribuições ao surgimento do ruralismo pedagógico

1969 ◽  
Author(s):  
Marcelo Augusto Totti ◽  
Vitor Machado
Keyword(s):  
Rural Education ◽  
Natural Resources ◽  
Intellectual Biography ◽  
The Earth ◽  
Sociological Thought ◽  
The Republic ◽  
The Moment ◽  
Education In Brazil

Este texto pretende discorrer sobre o pensamento de Alberto Torres, um dos mais importantes precursores do pensamento sociológico brasileiro, que viveu o momento da implantação da República (1889), dedicando-se a pensar temas relacionados a educação. Por conta da sua biografia política e intelectual, esteve preocupado com problemas que até então a intelectualidade brasileira não se importava em discutir. Tais problemas giravam em torno da defesa do meio ambiente e da necessidade em demonstrar a importância em se educar o homem do campo, para que ele pudesse proteger e resguardar os recursos naturais provenientes da terra. Procuramos demonstrar também que as ideias de Alberto Torres contribuíram de forma significativa para a origem do Ruralismo Pedagógico.Palavras-chave: Alberto Torres. Ruralidade. Ruralismo pedagógico. AbstractThe thought of Alberto Torres and rural education in Brazil: contributions to the emergence of educational ruralismThis paper intends to discuss the thought of Alberto Torres, one of the most important precursors of the Brazilian sociological thought, who lived the moment of the Republic establishment (1889), devoting himself to think about topics related to education. On account of his political and intellectual biography, he was concerned with problems that the Brazilian intellectuality did not care to discuss yet. Suchproblems revolved around the defense of the environment and the need to demonstrate the importance of educating the farmer, so that he could protect and safeguard the earth natural resources. We also demonstrate that the ideas of Alberto Torres contributed significantly to the origin of Educational Ruralism.Keywords: Alberto Torres. Rurality. Educational ruralism. ResumenPensamiento de Alberto Torres y educación rural en Brasil: contribuciones a la aparición de ruralismo educativoEste trabajo tiene como objetivo discutir el pensamiento de Alberto Torres, uno de los precursores más importantes del pensamiento sociológico brasileño, que vivió el momento de la creación de la República (1889) , dedicándose a pensar en temas relacionados con la educación. A causa de su biografía política e intelectual, estaba preocupado con los problemas que hasta ahora la intelectualidad brasileña no le importaba que discutir. Tales problemas voceaban en torno a la defensa del medio ambiente y la necesidad de demostrar la importancia de educar al agricultor, por lo que podrían proteger y preservar los recursos naturales de la tierra. También trató de demostrar que las ideas de Alberto Torres contribuyeron significativamente al origen del Pedagógico ruralismo.Palabras-clave: Alberto Torres. Asuntos rurales. Ruralismo pedagógico. Revisor do inglês: Prof. Ms. Wellington da Silva OliveiraRevisor do espanhol: Prof. Lilian de Souza

The Compromise That Made the Republic and the Nation’s First Statistical Race

2013 ◽  
Author(s):  
Kenneth Prewitt
Keyword(s):  
United States ◽  
Public Policy ◽  
Affirmative Action ◽  
Social Science ◽  
American History ◽  
Starting Point ◽  
The Creation ◽  
The Republic ◽  
The Moment ◽  
The U.S

This chapter demonstrates how assumptions of racial superiority and inferiority tightly bound together statistical races, social science, and public policy. The starting point of this is constitutional language. The U.S. Constitution required a census of the white, the black, and the red races. Without this statistical compromise there would not have been a United States as it is today. In the early censuses slaves were counted as three-fifths of a person, a ratio demanded by slaveholder interests as the price of joining the Union. A deep policy disagreement at the moment of founding the nation was resolved in the creation of a statistical race. Later in American history the reverse frequently occurred. Specific policies—affirmative action, for example—took the shape they did because the statistical races were already at hand.

scholarly journals Self-contained ventilation system of civil buildings built into window structures

2018 ◽  
Vol 196 ◽  
pp. 02007
Author(s):  
Arman Kostuganov ◽  
Yuri Vytchikov ◽  
Andrey Prilepskiy
Keyword(s):  
Mechanical Ventilation ◽  
Thermal Protection ◽  
Ventilation System ◽  
Field Tests ◽  
Building Construction ◽  
Labor Input ◽  
Building Envelopes ◽  
Extra Space ◽  
Research Stage ◽  
Ventilation Systems

The article describes development and application of self-contained ventilation systems in civil buildings. It suggests several models of air exchange within the building, compares these models and points out the variant of ventilating with self-contained mechanical systems with utilization of heat. The researchers conclude that structurally self-contained systems of mechanical ventilation with utilization of heat are most efficiently built into window constructions. This installation variant makes it possible to keep the interior, avoid building construction strengthening, shorten time and labor input of construction-assembling works, allow rational use of the vertical building envelopes area without extra space using. The paper key issue is the development of constructive solutions of self-contained ventilation systems main elements to ensure the possibility of their use in window structures. This research stage was developed with account of previous results of field tests and of such ventilation systems theoretical descriptions. The authors assess limit dimensions of the systems suitable for installment into window constructions of civil buildings in the view of modern Russian requirements to thermal protection. The research suggests a general constructive solution of such a ventilation system and a heat exchanger model which can be used as an air heat utilizer in these systems.

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