scholarly journals Achievements and challenges of contemporary energy-efficient architecture in Russia

2019 ◽  
Vol 91 ◽  
pp. 05025 ◽  
Author(s):  
Fedor Perov ◽  
Aleksandra Eremeeva ◽  
Salavat Shabiev
Keyword(s):  
Energy Efficient ◽  
Environmental Design ◽  
Consumer Attitude ◽  
Positive Trend ◽  
Construction Sector ◽  
Green Architecture ◽  
Energy Technologies ◽  
Initial Stage ◽  
Efficient Construction ◽  
Energy Efficient Architecture

The growth in demand for the clean habitation environment and the need for the sustainable energy technologies lead to the development of eco-friendly architecture in the world. Eco-friendly design is beginning to play an important role in the design and construction of civil buildings. The article focuses on topical issues of energy-efficient architecture and environmental design in Russia. Statistics show that the energy-efficient construction sector in Russia is developing at a relatively slow rate, and “green architecture” buildings are not wide spread, eco-friendly architecture in Russia is only on the initial stage of the growth. However, the demand for ecological buildings has a positive trend. The article indicates the main reasons impeding the growth of “green architecture” in Russia: state policy and legislation; consumer attitude; or those linked to specific environmental economic prerequisites. The lack of eco-friendly education among the population and, accordingly, the lack of knowledge of Green architecture benefits are also perceived as a problem by the authors. The authors make recommendations to stimulate the development of “green” architecture in Russia and improve the positions of the country on this issue in the global ranking.

scholarly journals Problems of energy-efficient construction in the Republic of Kazakhstan and the development of a methodology for determining the energy efficiency of buildings and structures

2020 ◽  
Vol 77 (4) ◽  
pp. 189-199
Keyword(s):  
Energy Efficiency ◽  
Energy Efficient ◽  
Air Conditioning ◽  
Hot Water ◽  
Construction Sector ◽  
Progressive Development ◽  
Efficient Construction ◽  
New Construction ◽  
The Republic ◽  
Housing Facilities

The progressive development of the economy of the Republic of Kazakhstan is impossible without solving the issues of increasing energy efficiency and energy conservation. These issues are very relevant in the construction sector of Kazakhstan. Housing facilities, on average, consume 2-3 times more heat per square meter, than buildings in Europe. However, in Kazakhstan until now there is no methodology for determining the energy efficiency of buildings and structures that meets modern requirements. The methodology discussed in this article is harmonized with EU requirements and establishes a method for calculating the annual energy consumption of buildings for heating, hot water, ventilation and air conditioning, taking into account auxiliary energy for the operation of these systems, and is intended for use in the design of new construction, reconstruction (modernization) residential and public buildings, as well as operated buildings and structures.

scholarly journals Предизвикателства при проектиране, изграждане и експлоатация на пасивна сграда в България

2020 ◽  
pp. 61-76
Keyword(s):  
Energy Efficient ◽  
Air Conditioning ◽  
Methodological Framework ◽  
Construction Sector ◽  
Passive House ◽  
Know How ◽  
Building Systems ◽  
Efficient Construction ◽  
House Standard ◽  
Design Construction

Challenges to the Design, Construction and Exploitation of a Passive Building in Bulgaria The construction of buildings that have to achieve the idea of a sustainable and energy-efficient construction sector requires a study of passive buildings. Specific requirements for the design, construction and exploitation of a passive building leading to limited flexibility in terms of heating, ventilation and air-conditioning, renewable energy, modern know-how, the introduction of highly efficient building systems, the lack of experience of Bulgarian producers present the relevance of the topic and justify a more detailed study. The aim of the article is to analyze the challenges in the design, construction and exploitation of the passive building in Bulgaria and on this basis draw generalized conclusions and make recommendations for improving the implementation of projects according to the Passive House Standard. The content of the article is structured as follows: 1) Literature review of technological features in the design, construction and exploitation of a Passive House; 2) Methodological framework of the study; 3) Assessment of the challenges in the design, construction and exploitation of a passive building in Bulgaria; 4) Summary of the results and recommendations. The last part of the article summarizes and recommends the challenges of implementing this type of projects related to the characteristics of the construction’s technologies and conditions for exploitations.

THE CRIMINALISTIC CHARACTERISTIC OF THEFT IN CONSTRUCTION SECTOR

2020 ◽  
pp. 37-42
Author(s):  
Владимир Дмитриевич Зеленский ◽  
Александр Константинович Безбогин
Keyword(s):  
Correct Choice ◽  
Construction Sector ◽  
Qualitative Investigation ◽  
Systematic Description ◽  
Lack Of Information ◽  
Initial Stage ◽  
Construction Knowledge

Криминалистическая характеристика хищений в сфере строительства представляет собой систематизированное описание криминалистически значимых признаков данной группы преступлений (хищения, совершенного путем мошенничества, а также хищения, совершенного путем присвоения или растраты). Криминалистическая характеристика хищения в строительстве должна состоять из криминалистически значимых элементов, описывающих данную группу преступлений и позволяющих следователю, опираясь на нее, осуществить качественное расследование. Знание следователем содержания криминалистической характеристики конкретного вида или группы преступлений и ее практическое использование позволяют ему в условиях дефицита информации на первоначальном этапе расследования минимизировать риск принятия неверных решений и совершения ошибочных действий. Элементами криминалистической характеристики хищений в строительной сфере являются: 1) сведения о способе хищения в строительстве (включающие в себя сведения о способах подготовки, совершения и сокрытия преступления); 2) сведения о характерных типичных следах (материальных и идеальных) совершенного или совершаемого хищения в строительстве. Знание содержания именно этих элементов следователем на первоначальном этапе расследования хищений в строительной сфере обеспечат верный выбор направления расследования и оперативное проведение следственных действий по обнаружению и изъятию доказательств, сведя к минимуму их возможную утрату. Criminalistic characteristics of theft in the construction sector is a systematic description of criminally significant features of this group of crimes (theft committed by fraud, as well as theft committed by appropriation or embezzlement). Criminalistic characteristics of theft in construction sector should consist of criminally significant elements that describe this group of crimes and allow the investigator, based on it, to carry out a qualitative investigation. The investigator's knowledge of the content of the forensic characteristics of a particular type or group of crimes and its practical use allow him to minimize the risk of making incorrect decisions and committing erroneous actions in the context of a lack of information at the initial stage of the investigation. The elements of criminalistic characteristics of theft in the construction sector are: 1) information about the method of theft in construction (including information about the methods of preparation, Commission and concealment of the crime); 2) information about the characteristic typical traces (material and ideal) of theft committed or committed in construction. Knowledge of the content of these elements by the investigator at the initial stage of the investigation of theft in the construction sector will ensure the correct choice of the direction of investigation and prompt conduct of investigative actions to detect and remove evidence, minimizing their possible loss.

scholarly journals Optimal ways to develop ecological and energy-efficient construction

2021 ◽  
Vol 1083 (1) ◽  
pp. 012051
Author(s):  
S V Ovchinnikova ◽  
A Yu Kalinichenko ◽  
A A Lyamina ◽  
E M Schneider
Keyword(s):  
Energy Efficient ◽  
Efficient Construction

Methods of application of ozone therapy for the treatment of peri-implantation mucositis

2021 ◽  
pp. 80-84
Author(s):  
Iu. A. Makedonova ◽  
D. V. Mikhalchenko ◽  
O. Yu. Afanaseva ◽  
S. V. Stavskaya ◽  
D. Yu. Dyachenko ◽  
...  
Keyword(s):  
Oral Cavity ◽  
Bone Destruction ◽  
The Body ◽  
Positive Trend ◽  
Ozone Therapy ◽  
Dental Implantation ◽  
Initial Stage ◽  
Local Exposure ◽  
Single Idea ◽  
Prosthetic Complications

At the dental reception, complications after dental implantation in the form of mucositis and peri-implantitis are becoming more and more common. There are quite a lot of risk factors for the development of inflammation of the parotid tissue, there is no single idea about the etiopathogenesis of the above pathology. Mucositis refers to the initial stage of peri-implantitis development and is reversible. The specialist should promptly diagnose the development of the inflammatory potential and start treatment, in order to prevent the development of bone destruction around the implants. One of the methods of local exposure to the lesion is ozone therapy.Goal. This paper describes the method of treatment of peri-implantation mucositis by ozone therapy.Materials and methods. In patients with peri-implantation mucositis, the inflammatory peri-implantation tissue was ozonated directly in the oral cavity with the Ozotron device in order to relieve inflammation and improve microcirculation in the oral cavity. Before performing oral ozonation, all patients underwent a general clinical examination to identify contraindications to this method. It also describes in detail the scheme that prevents the penetration of ozone into the body and prevents its ingestion.Results. During ozonation, a positive trend was obtained in the treatment of post-prosthetic complications during dental implantation. The developed scheme of ozonation in the oral cavity stops the inflammation of the peri-implantation tissue. Side effects and complications during ozone therapy directly in the oral cavity were not detected.Conclusions. The inclusion of ozone therapy in the treatment regimen of patients with peri-implantation mucositis is an appropriate and justified physiotherapy method. 

scholarly journals Business Risk and Project Management in Civil Construction Branch

2019 ◽  
Vol 1 (1) ◽  
pp. 324-331
Author(s):  
Marek Winiarski ◽  
Mariusz Urbański ◽  
Riffat Faizan
Keyword(s):  
Project Management ◽  
Construction Industry ◽  
Construction Sector ◽  
Business Risk ◽  
Final Phase ◽  
Economic Space ◽  
Initial Stage ◽  
Time Frames ◽  
Final Effect

AbstractProject management is general planning, coordination and inspection of the project, from the initial stage all the way to final phase, its purpose is an accomplishment of the accepted task and creation of the functional final effect, without exceeding established costs, time-frames and fulfillment of required standards of the quality. The present article was devoted to the issue of the project management in the construction sector in order to reduce the business risk. The study is based on literature examinations with an own methodological solution for project management in the construction industry. After introducing a set of definitions of the project and describing the concept of project management, a characterization of the project management in the construction industry and its effects in the economic space were described

Sign in / Sign up

Export Citation Format

Share Document