{"title":"A laboratory study of the soil around injection-expanded wells: physical and mechanical characteristics changes","authors":"S. Ihnatov","doi":"10.17512/bozpe.2022.11.16","DOIUrl":"https://doi.org/10.17512/bozpe.2022.11.16","url":null,"abstract":"Abstract The article is devoted to the description of the physical processes occurring in the soil when cement mortar is injected into the ground under pressure. The paper determines the reason for the lack of knowledge of such kinds of changes in the soil’s physical and mechanical properties around a well expanded by the injection. The article presents the author’s own results in the variability of the physical and mechanical properties of the soil during ground hardening by the injection, in time and in orientation. The differences over time in sand and clay characteristics are also presented.","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"14 1","pages":"137 - 145"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90887506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Energy efficiency in the architecture of the eastern countries: traditions and innovations","authors":"G. Abdrassilova, E.T. Danibekova","doi":"10.17512/bozpe.2022.11.17","DOIUrl":"https://doi.org/10.17512/bozpe.2022.11.17","url":null,"abstract":"Abstract Architecture, as a science and practice of forming the environment, sensitively responds to the challenges of modernity – technological, economic, etc. One of the urgent challenges is environmental, the concern of which is formulated in many international acts, including the UN Sustainable Development Goals until 2030. Methods of neutralizing the negative impact on the environment in modern conditions are costly and consist of energy-intensive technologies. Architecture has been built since ancient times on the principles of consistent inclusion of artificial structures in the environment: in different countries there are traditional methods of protection from adverse climatic factors through the use of architectural planning and structural techniques. Demonstration of the possibilities of traditional ways of forming a comfortable environment in the countries of the East, as well as their interpretation in modern energy-efficient practice of architecture and construction is given in this article.","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"17 1","pages":"147 - 154"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90519341","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Aspects of improving the methods for accounting the costs of heat energy based on indicators in multi-family buildings","authors":"A. Kysiak","doi":"10.17512/bozpe.2022.11.08","DOIUrl":"https://doi.org/10.17512/bozpe.2022.11.08","url":null,"abstract":"Abstract The article describes the criteria for assessing the methods of accounting for the costs of thermal energy used by housing communities and cooperatives based on the indications of divisors. The most common errors in the current practice of settlements were pointed out, causing the heating costs to be overstated, calculated as a fee for heating 1 m2 of usable space or for a calculation unit of consumption. The aim of the publication is to present the methods of settling individual costs in a multi-room building, which allow for logical and fair division of the costs of heat supplied to the building for the heating of individual premises in accordance with Polish regulations. The principles of accounting for energy costs after the amendment to the Energy Law and the implementation of the provisions of the Regulation of the Minister of Climate and Environment of December 7, 2021 on the conditions for establishing the technical feasibility and profitability of using heat meters, heat cost allocators and water meters for measuring domestic hot water were discussed, as were the conditions for selecting the method of accounting for the purchase costs of heat and the scope of information contained in individual settlements.","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"236 2 1","pages":"65 - 73"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72942881","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Testing of innovative foundations of 400 kV OHL transmission towers","authors":"S. Labocha, J. Paluszyński","doi":"10.17512/bozpe.2022.11.04","DOIUrl":"https://doi.org/10.17512/bozpe.2022.11.04","url":null,"abstract":"Abstract The work describes structural solutions and tests of geotechnical capacity of innovative monolithic-prefabricated foundations. The investigated foundations were shaped as sloped footing pad foundations intended for the foundation of lattice steel 400 kV OHL transmission towers. Full scale geotechnical field tests according to standard PN-EN 61773:2000 were conducted. The test results were compared with those obtained by the FEM method using advanced nonlinear analysis with Hardening Soil Small (HSS) models.","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"4 1","pages":"31 - 40"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78514015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Historical and contemporary factors shaping the layout of rural buildings","authors":"Natalia Brycht","doi":"10.17512/BOZPE.2021.1.06","DOIUrl":"https://doi.org/10.17512/BOZPE.2021.1.06","url":null,"abstract":": The layout of rural buildings has been shaped over centuries as most existing towns were founded several hundred years ago with the main reason for establishing a village in a given place being natural factors such as access to resources. Over the centuries, some characteristic building layouts have emerged. The aim of the research presented in the article was to determine the degree of impact of natural factors on the process of establishing a village and to identify contemporary factors influencing the development of the historical layout of rural buildings. The research was carried out using the example of a rural commune neighboring Częstochowa. All the towns in the exemplary rural commune were analysed historically. The results are presented in the form of numerical indicators showing the influence of individual factors on the settlement of the village. Then, using the example of four representative settlements for different types of buildings, the historical and current layout was compared. It was found that the original layout of buildings has been preserved as a general outline, and current development depends mainly on economic factors and the attractiveness of the area, illustrated with appropriate examples.","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44474139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"New generation of fencing structures – dynamic / adaptive facades. Prospects of the use in Russia","authors":"A. Spiridonov, I. Shubin, R. Gerashchenko","doi":"10.17512/BOZPE.2021.1.14","DOIUrl":"https://doi.org/10.17512/BOZPE.2021.1.14","url":null,"abstract":"","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45038078","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Supplying low energy consuming catering trailers with solar energy","authors":"Łukasz Sobol, A. Dyjakon","doi":"10.17512/BOZPE.2021.1.02","DOIUrl":"https://doi.org/10.17512/BOZPE.2021.1.02","url":null,"abstract":"","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44000726","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Research into the process of spraying complex titanium and zirconium nitride on structural steel and reaction times relating to the final finish and quality obtained","authors":"O. Gumen, M. Kruzhkova, A. Ujma","doi":"10.17512/BOZPE.2021.1.07","DOIUrl":"https://doi.org/10.17512/BOZPE.2021.1.07","url":null,"abstract":"","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48507000","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Redko, N. Kulikova, A. Ujma, O. Redko, Y. Burda, Y. Pivnenko, Artem Kompan
{"title":"Rational parameters of a hybrid geothermal power plant based on Flash/ORC cycles","authors":"A. Redko, N. Kulikova, A. Ujma, O. Redko, Y. Burda, Y. Pivnenko, Artem Kompan","doi":"10.17512/BOZPE.2021.1.13","DOIUrl":"https://doi.org/10.17512/BOZPE.2021.1.13","url":null,"abstract":"","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44932071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Condensation of water vapor on the external surfaces of building envelopes","authors":"Z. Respondek","doi":"10.17512/BOZPE.2021.1.12","DOIUrl":"https://doi.org/10.17512/BOZPE.2021.1.12","url":null,"abstract":"","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45360427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}