Summary: This article considers the problem of natural light and insolation conditions degradation in conditions of residential areas renovation. This article provides an analysis of this degradation and considerers possible methods to increase these parameters
Key words: sun exposure, lighting, reconstruction, light well.
Summary. In article, on the basis of the analysis of the existing light sources used in industrial, civil and in household rooms, characteristics of modern luminescent lamps of low pressure with electronic input-regulate devices are investigated.
Key words: light, illumination, fluorescent lamps, man, ultrasound.
Summary: The article made an analysis of existing measures to improve working conditions in the workplace of noisy enterprises and adjacent territories. Analysis of the accepted classification of noise protection measures applied to reduce the noise in the workplace and for the areas adjacent to noise sources, enabled the authors to complement and enhance each of them. Given the magnitude of the possible acoustic efficiency of each of the above events.
Keywords: noise, workplace, enterprise, acoustic efficiency.
Summary: This work represents complex evaluation of so-called area “Dnieper Rapids”. The method, proposed for evaluation, is attractive for the foreign investments. Its essence is in the identification of natural and anthropogenic factors of environmental hazards and determining the scope and intensity of their manifestation in a particular area by means of integrated quality indicators.
Key words. Ecologic evaluation, environmental hazards, integrated indicator.
Summary: The article presents possible solutions to improve life safety in the industrial and residential areas of modern cities. The analysis of possible methods of safe working, living and recreation conditions organization considering noise pollution under reconstruction of modern cities’ transport corridors was made.
Keywords: reconstruction, working conditions, transport corridor, the noise.
Summary: This article presents the results of the analysis of the characteristics and properties of composite materials, which are applicable in the building industry. Suggested a simplified classification of the given materials with a short description of their characteristics, possible application and derivable properties of the building constructions.
Key words: composite materials, design, new properties
Summary. The article presents the results of using the binary system cooling rescuer safety helmet. It is found that this allows a long time to carry out work under the influence of the presence of excess radiation protection from mechanical particles, as well as during extreme situations such as burning chemicals, magnesium alloys, electric circuits. For protection from ultraviolet radiation additionally developed a special coating with photochromic properties.
Key words: thermal radiation; protective helmet, air cooling, carbon dioxide, transparent protective shield.
Summary: the article describes the algorithm of formation the section of the EIA (environmental impact assessment) by a factor of noise pollution for the reconstructed building of the clinic number 1 on Pushkin ave., 23, Dnepropetrovsk. Realized the analysis of noise sources affecting the premises in a polyclinic. Determined by their noise characteristics. The authors found exceeding the permissible sanitary norms noise. Proposed recommendations for the protection of the premises from the noise of the building of clinic.
Key words: noise source, acoustic efficiency, design stages, sanitary standart, recommendations.
Summary: The article describes the algorithm for calculating the acoustic efficiency of noise protection measures at the design stages, in new construction step or under reconstruction, by taking into account the spectral component for major traffic noise sources in populated areas.
Key words: traffic noise source, acoustic efficiency, design stages, sound pressure level, noise range.
Summary: Saving of architectural monuments of Dnepropetrovsk by developing methods of qualitative and quantitative assessment to build an organizational and economic plan of renovation or reconstruction.
Key words: an architectural monument, an area of well-being , a qualitative assessment, a reconstruction, a restoration.
Summary: In the modern cities there is a problem of a variety of coloristic and design solutions of signs and ways on their placement on facades of buildings. Absence of certain recommendations about registration of signs, economic reasons and a small zone of responsibility of modern designers is the reason of it. In a consequence, there is a disharmony of composition of a facade of the building and perception of the street in general.
Key words: Infographics, design of small forms, design of an urban environment, information signs, indexes, external advertising.
Summary: The problem of the quality and safety of people life and activity (QSPLA) is very urgent. One of the most important problems nowadays is the protection of the environment where a person works, lives and rests. The paper considers the issues associated with the development of methods of rapid assessment of QSPLA by a factor of noise pollution of the area with estate buildings from road transport.
Key words: quality, safety of people life and activity, noise, pollution.