scholarly journals Formation of innovative methods for ecological safety systems of construction

2018 ◽  
Vol 251 ◽  
pp. 02010 ◽  
Author(s):  
Mikhail Slesarev ◽  
Valery Telichenko ◽  
Nguyen Dinh Dap
Keyword(s):  
Living Environment ◽  
Classification Criteria ◽  
National Standards ◽  
Ecological Safety ◽  
Green Technologies ◽  
Safety Problem ◽  
Innovative Methods ◽  
Safety Systems ◽  
Technical Solutions ◽  
First Time

For the first time, formation of innovative methods for ecological safety of construction which called to treat as a result a complex of new technical solutions (more than 15 patents for inventions) focused on the solution of ecological safety problem in construction areas, and also for the first time the set four projects of national standards «“Green” standard. “Green” technologies of living environment and “green” innovative production»: “Terms and definitions”; “Classification”; “Criteria of reference”; “conformity assessment according to the requirements of the green standards. General provisions”.

scholarly journals Development stages of ecological architectural and construction design in Russia

2021 ◽  
pp. 49-52
Author(s):  
Andrey Benuzh ◽  
Elena Sukhinina ◽  
Alexander Eames Guy
Keyword(s):  
Urban Areas ◽  
Green Building ◽  
Living Environment ◽  
National Standards ◽  
Environmental Standards ◽  
Green Technologies ◽  
Development Stages ◽  
Construction Design ◽  
History Of ◽  
The Creation

The history of environmental standards, the emergence of environmental architectural and construction design in Russia and the forerunners of environmental certification systems in construction are studied. Historical material is analysed and data is systematised chronologically. Development stages of ecological architectural and construction design in our country are highlighted, their main features are given: Stage 1 (late 17th – mid 20th centuries) — the history of the formation of environmental requirements for the conservation of natural resources and the creation of a comfortable environment for life in urban areas; Stage 2 (mid XXth – early XXIth centuries) — the formation of environmental legislation, the opening of the first Russian Green Building councils, the adaptation of international environmental standards in construction to Russian realities; Stage 3 (the beginning of the XXIth century – the present) — the creation of sustainable requirements in the Russian Federation, increasing the viability of the architectural and construction environment, the introduction of a number of Russian environmental standards in construction, the formation of a national Tech-nical Committee 366 to develop national standards to GOST R series on green construction and promoting green standardization at the national and international levels with the introduction of new green technologies, materials and products for a comfortable living environment. Today in Russia, a new architectural and construction environment is emerging, aimed at saving resources, preserving health, energy conservation, reducing waste, safety, comfort, preserving biodiversity and creating holistic conditions. To intensify the development of this area, it is necessary to introduce new environmental standards for the design of sustainable space in Russian cities, using best world practice.

Status and development prospects of standard means for reproducing units of volumetric activity of radon and thoron and radon flux density from the soil surface

2020 ◽  
pp. 69-73
Author(s):  
S.G. Birjukov ◽  
O.I. Kovalenko ◽  
A.A. Orlov
Keyword(s):  
Flux Density ◽  
Soil Surface ◽  
National Standards ◽  
Measuring Instruments ◽  
Volumetric Activity ◽  
Standard Means ◽  
Radon Flux ◽  
Technical Solutions ◽  
Development Prospects ◽  
Physical Principles

The approach to creating standard means for reproducing units of volumetric activity of radon and thoron and flux density of radon from the soil surface is described based on the physical principles of reproducing these units of quantities and using as technical means for reproducing bubblers with a radioactive solution of radium salt, reference capacities of known volume, emanation chambers for generation of a toron, a gamma spectrometer with a semiconductor detector from highly pure germanium and radon radiometers. Reproduction consists in the physical realization of units in accordance with their definition as applied to the formation of radon and thoron in the radioactive rows of radium and thorium. The proposed approach will allow to determine the structural, structural and other technical solutions of standard measuring instruments, as well as specific techniques and methods of working with them. The creation of standard tools and technologies for reproducing units of volumetric activity of radon and thoron and the density of radon flux from the soil surface will ensure the unity and reliability of measurements in the field of ionizing radiation, traceability of units and bringing the characteristics of national standards in line with world achievements.

Design Parameters Of A Comfortable Living Environment In The Normative Documentation

2020 ◽  
pp. 51-56
Keyword(s):  
Russian Federation ◽  
Living Environment ◽  
National Standards ◽  
Design Parameters ◽  
Internal Space ◽  
Environment Quality ◽  
Indoor Environment Quality ◽  
Community Information ◽  
Normative Documentation ◽  
The Russian Federation

Currently, the professional construction community information field is largely filled with the topic of creating a comfortable living environment. However, architectural and engineering design that corresponds to the concept of sustainable development is currently hindered due to the lack of a formed conceptual framework that reveals the meaning of the term "comfort", as well as a criteria list that determines the indoor environment quality in the Russian Federation regulatory and technical framework. The article offers some components of a comfortable living environment, within which the parameters of designing the internal environment of premises are highlighted. A comparative analysis of the national standards of the Russian Federation regulating the design of the internal space of residential and public buildings, with international "green" standards for a number of parameters was carried out. It is concluded that it is necessary to update the Russian regulatory and technical base taking into account the international experience of "green" standards.

scholarly journals A METHODOLOGY TO SUPPORT COMPANIES IN THE FIRST STEPS TOWARDS DE-MANUFACTURING

2021 ◽  
Vol 1 ◽  
pp. 131-140
Author(s):  
Federica Cappelletti ◽  
Marta Rossi ◽  
Michele Germani ◽  
Mohammad Shadman Hanif
Keyword(s):  
Environmental Impact ◽  
End Of Life ◽  
Design Stage ◽  
Life Strategies ◽  
Disassembly Sequence ◽  
The Status ◽  
The Cost ◽  
Technical Solutions ◽  
First Time ◽  
Complex Activities

AbstractDe-manufacturing and re-manufacturing are fundamental technical solutions to efficiently recover value from post-use products. Disassembly in one of the most complex activities in de-manufacturing because i) the more manual it is the higher is its cost, ii) disassembly times are variable due to uncertainty of conditions of products reaching their EoL, and iii) because it is necessary to know which components to disassemble to balance the cost of disassembly. The paper proposes a methodology that finds ways of applications: it can be applied at the design stage to detect space for product design improvements, and it also represents a baseline from organizations approaching de-manufacturing for the first time. The methodology consists of four main steps, in which firstly targets components are identified, according to their environmental impact; secondly their disassembly sequence is qualitatively evaluated, and successively it is quantitatively determined via disassembly times, predicting also the status of the component at their End of Life. The aim of the methodology is reached at the fourth phase when alternative, eco-friendlier End of Life strategies are proposed, verified, and chosen.

National standard on heavyweight marine booms: development experience and general requirements

2021 ◽  
pp. 203-213
Author(s):  
Григорий Викторович Зябкин ◽  
Сергей Алексеевич Половков ◽  
Александр Эдуардович Гончар ◽  
Владислав Николаевич Слепнев
Keyword(s):  
Oil Spills ◽  
National Level ◽  
National Standards ◽  
National Standard ◽  
Development Experience ◽  
Production Technologies ◽  
First Time ◽  
Reference Document ◽  
Standard Development

Основными средствами локализации нефтяных разливов в акваториях являются боновые заграждения. Несмотря на их повсеместное использование, в течение долгого времени отсутствовал национальный стандарт, регламентирующий требования к данному виду оборудования. Соответствующий стандарт - ГОСТ Р 58190-2018 - был введен в действие 1 апреля 2019 года. Основой для его создания стал нормативный документ ПАО «Транснефть», доработанный с учетом анализа зарубежного опыта нормирования требований к боновым заграждениям, опыта эксплуатации бонов морских тяжелых, состояния рынка данного вида оборудования, используемых материалов и технологий производства. ГОСТ Р 58190-2018 впервые определил боны морские тяжелые как отдельный класс боновых заграждений, установил и закрепил на национальном уровне требования к ним, что надо расценивать как важный шаг в обеспечении качества данного вида оборудования. В настоящей статье авторы, принимавшие участие в разработке стандарта, представляют анализ итогов разработки и рассматривают возникшие в связи с этим проблемные вопросы. Сформулированы рекомендации с целью повышения качества деятельности в области технического регулирования. Сделан вывод о целесообразности рассмотрения вопроса о создании в перспективе национального стандарта, определяющего основные типы боновых заграждений, требования к ним, рекомендации по применению. Опыт разработки ГОСТ Р 58190-2018 может быть распространен на другие виды оборудования и использован при разработке других национальных стандартов. The basic means for the containment of oil spills in water areas are booms. Despite its common usage, for a long period of time there were no national standard regulating the requirements to this kind of equipment. Such standard, GOST R 58190-2018, became effective on April 1, 2019. The basis for its establishment was Transneft PJSC reference document, which was revised with regard to the analysis of foreign experience in standardizing the requirements for booms, experience in operating heavyweight marine booms, the state of the market for such equipment, materials and production technologies used. GOST R 58190-2018 for the first time determined heavyweight marine booms as a separate group of defense booms, established and consolidated the requirements for such equipment effective on the national level. Within the present article the authors, who took part in the standard development, set forth the analysis of the development results and consider problems related to this issue. The authors present recommendations with the purpose of increasing the quality of measures taken in the field of technical regulation. The conclusion is made whether it is practical to consider the question of creating national standard, which defines basic types of defense booms in general, the requirements and application recommendations. The experience of developing GOST R 58190-2018 can also be applied to other types of equipment and used for the development of other national standards.

Modernization of monitoring system of tir pressure for forest and agricultural machines

2021 ◽  
Author(s):  
I. V. Grigoryev ◽  
◽  
O. A. Kunitskaya ◽  
Yu. V. Lanskikh ◽  
S. Yu. Sandakov ◽  
...  
Keyword(s):  
Low Cost ◽  
Competitive Advantages ◽  
Tire Pressure ◽  
Agricultural Enterprises ◽  
Innovative Methods ◽  
Logging Industry ◽  
Cross Country ◽  
The Cost ◽  
Technical Solutions ◽  
Agricultural Machines

Technical solutions that can be implemented to increase mileage of tires up to 35%, eliminate the emergency of tires of forest and agricultural machines, reduce fuel consumption, increase cross-country ability and stability of machines, reduce damage of soil of cutting areas are discussed. These innovative methods for management of durability of tires are already widely used abroad, in leading transport companies in Russia, at large agricultural enterprises, but are still not known in the logging industry. The main competitive advantages of these technical solutions are simplicity of the construction, installation and operation, as well as low cost. As a result of the analysis of the existing tire pressure monitoring systems, the authors suggest the principle of improving the construction, which increases its reliability and reduces the cost.

New Conception of Safety Logic Microcontroller

2012 ◽  
Vol 58 (4) ◽  
pp. 419-424
Author(s):  
Marek Sałamaj
Keyword(s):  
Control Systems ◽  
Systems Development ◽  
Critical Systems ◽  
New Approach ◽  
Decision Control ◽  
Hardware Realization ◽  
Safety And Reliability ◽  
Safety Critical Systems ◽  
Safety Systems ◽  
Technical Solutions

Abstract In this paper a new conception of safety logic microcontroller (BML) is described, together with its physical hardware realization. The unit has various mechanisms which increase its safety and reliability, so that it can satisfy rigorous requirements of safety-critical systems. Thus, the BML unit uses some untypical and innovative technical solutions. The new approach to safety systems development allowed to propose a new conception. The paper describes also physical realization of small multiprocessor BML unit for management of decision-control systems adopted to critical usage.

scholarly journals Creation of musical pieces At GUITAR PRO 6 (Part 2)

2021 ◽  
pp. 88-96
Author(s):  
Valery Kozlin ◽  
Valentina Grishenko
Keyword(s):  
Computer Program ◽  
Systematic Approach ◽  
Musical Notation ◽  
Modern Computer ◽  
Innovative Methods ◽  
Wide Range ◽  
Musical Scores ◽  
Software Product ◽  
Sound Engineer ◽  
First Time

The purpose of the article is to find out the specifics and methods of creating music in the sequencer GUITAR PRO 6. Methodology. The article uses a systematic approach, and also applies methods of comparison and generalization. Scientific novelty. For the first time in domestic musicology, innovative methods of working in the modern computer program sequencer GUITAR PRO 6 were discovered and proposed. The application of the methods and rules presented in the study provides the opportunity to transfer the work of a composer, arranger, sound engineer, musician, with a computer to a completely new stage in the development of musical creativity, which significantly improves the result of the study of musical texture, expanding the ways of existence of the work and the like. Conclusions. This software product is a powerful editor that allows you to create original scores at a professional level for subsequent editing. The program presents many useful tools with which the user can work with a different set of symbols of musical notation, as well as with a wide range of regulation of sound dynamics and tempo, which allows you to create samples of musical scores that sound and their phonograms. It has a powerful built-in MIDI editor, chord builder, player, metronome, and many other useful instruments for musicians. Ability to run Guitar Pro 6 on Windows, Linux, Mac OS platforms. Widely used by composers, arrangers, and sound engineers. Also, the methods of work in Guitar Pro 6 can be used for study by students who master the relevant specialties.

scholarly journals Morphometric traits in the fine-leaved fescues depend on ploidy level: the case of Festuca amethystina L.

PeerJ ◽  
2018 ◽  
Vol 6 ◽  
pp. e5576 ◽  
Author(s):  
Agnieszka Rewicz ◽  
Przemysław Piotr Tomczyk ◽  
Marcin Kiedrzyński ◽  
Katarzyna Maria Zielińska ◽  
Iwona Jędrzejczyk ◽  
...  
Keyword(s):  
Flow Cytometry ◽  
Cross Sections ◽  
Ploidy Level ◽  
Nuclear Dna ◽  
Nuclear Dna Content ◽  
Classification Criteria ◽  
The Other ◽  
Morphometric Traits ◽  
Morphological Differences ◽  
First Time

Background Polyploid specimens are usually characterized by greater exuberance: they reach larger sizes and/or have a larger number of some organs. Festuca amethystina L. belongs to the section Aulaxyper. Based on morphological features, four subspecies of F. amethystina have been already identified. On the other hand, it has two cytotypes: diploid and tetraploid. The main aim of our study was to distinguish morphological differences between the cytotypes of F. amethystina, assuming that its phenotype differs significantly. Methods The nuclear DNA content was measured by flow cytometry in dry leaves from specimens originating from 13 populations of F. amethystina. Several macrometric and micrometric traits of stems, spikelets and leaf blades were taken into account in the comparative analysis of two cytotypes. Results In the case of cytotypes, specimens of tetraploids were larger than diploids. The conducted morphometric analysis of leaf cross-sections showed significant differences between the cytotypes. Discussion The research has confirmed for the first time that in the case of F. amethystina the principle of greater exuberance of polyploids is true. Differences between the cytotypes are statistically significant, however, they are not enough to make easy the distinction of cytotypes on the basis of the measurements themselves. Our findings favor the rule known in Festuca taxonomy as a whole, i.e. that the ploidy level can be one of the main classification criteria.

scholarly journals Seismic resistance of frame-cladding buildings with a cold-formed galvanized steel profile framing

2021 ◽  
Vol 31 (4) ◽  
pp. 98-109
Author(s):  
A. A. Bubis ◽  
I. R. Gizyatullin ◽  
A. I. Dottuev ◽  
T. V. Nazmeeva
Keyword(s):  
Research And Development ◽  
Seismic Design ◽  
National Standards ◽  
Galvanized Steel ◽  
Development Work ◽  
Seismic Resistance ◽  
Structural Systems ◽  
Steel Framing ◽  
Seismic Impact ◽  
Technical Solutions

Building structural systems with light gauge steel framing technology are steadily gaining popularity due to their huge advantages over traditional technical solutions. As a result of the competitiveness inherent in LGSF technology, its application is gradually increasing in the manufacture of both bearing and nonbearing structures. At the same time, the actual absence of national standards for seismic design requires the development of programs and the implementation of research and development work to study the behavior of LGSF buildings in the conditions of seismic impact. The article touches upon the main problems of antiseismic construction of LGSF buildings and presents the results of domestic and foreign research.

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