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Budownictwo o Zoptymalizowanym Potencjale Energetycznym最新文献

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A technological solution for strengthening the foundations of Old Tbilisi buildings without changing the original look 在不改变原有外观的情况下，加强第比利斯老建筑基础的技术解决方案
Budownictwo o Zoptymalizowanym Potencjale Energetycznym Pub Date : 2021-01-01 DOI: 10.17512/bozpe.2021.2.11
Nino Mskhiladze, I. Iremashvili, Levan Pipia
{"title":"A technological solution for strengthening the foundations of Old Tbilisi buildings without changing the original look","authors":"Nino Mskhiladze, I. Iremashvili, Levan Pipia","doi":"10.17512/bozpe.2021.2.11","DOIUrl":"https://doi.org/10.17512/bozpe.2021.2.11","url":null,"abstract":"","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67416650","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}
引用次数: 2
Effect of ply angle on the burst pressure of composite pressure vessels by filament winding 铺层角对复合材料压力容器丝缠绕破裂压力的影响
Budownictwo o Zoptymalizowanym Potencjale Energetycznym Pub Date : 2020-04-06 DOI: 10.17512/bozpe.2022.11.25
T. Saif, N. Saad, A. Al-Zubiedy, A. Idzikowski
{"title":"Effect of ply angle on the burst pressure of composite pressure vessels by filament winding","authors":"T. Saif, N. Saad, A. Al-Zubiedy, A. Idzikowski","doi":"10.17512/bozpe.2022.11.25","DOIUrl":"https://doi.org/10.17512/bozpe.2022.11.25","url":null,"abstract":"Abstract A composite pressure vessel is an important structure in different applications including pipes, pipes under pressure and closed system pipes under high pressure and temperature such as gas pipelines and aircraft structures, because of the characteristics of polymer – a composite used as an alternative to heavy materials such as metal in the various applications, including the construction industry. The current work focuses on the study of strength phase orientation and their properties on the burst pressure strength and other parameters, which are very important in the design and manufacture of these vessels such as the selection of type of strength phase nylon 6, 6 and philosophy of mixing of the type of fiber with matrix material (epoxy). The work also includes the study of the effect of two layer angle ply (0, 90), (55, –55), (75, –75) and implements different material testing to evaluate the toughness and stiffness of these vessels and compare the experimental result with the theoretical result. A filament winding apparatus was designed and executed to manufacture different types of subjects according to these angle of ply nylon fiber. The mechanical tests (tensile test, drop test, pipe stiffness test, hydrostatic pressure test) were used to test the vessel. The results shown that the ply orientation (75, –75) has high (tensile strength, toughness, stiffness, impact and burst pressure) when compared with the results from other ply orientations. This shows that [75, –75] ply orientation is the optimal angle for the vessel. Tensile tests show that (75, –75) ply orientation samples have higher properties in two directions, longitudinal and transverse, when compared with other angles.","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"6 1","pages":"223 - 233"},"PeriodicalIF":0.0,"publicationDate":"2020-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79818611","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}
引用次数: 1
Zoning of the south Russian territory on the energy efficiency of translucent structures 俄罗斯南部地区半透明结构的能源效率分区
Budownictwo o Zoptymalizowanym Potencjale Energetycznym Pub Date : 2020-02-28 DOI: 10.17512/bozpe.2019.2.15
A. Dvoretsky
{"title":"Zoning of the south Russian territory on the energy efficiency of translucent structures","authors":"A. Dvoretsky","doi":"10.17512/bozpe.2019.2.15","DOIUrl":"https://doi.org/10.17512/bozpe.2019.2.15","url":null,"abstract":"Zoning of the territory of Russia allows us to take into account climate parameters when designing energy-efficient buildings: the temperature of the external and internal air, the duration of the heating period and the cooling period, the intensity of solar radiation, the orientation of the facade, average cloud cover, the direction and strength of the wind, and also the parameters of the building envelope: thermal insulation properties, translucency, shading.","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43215035","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}
引用次数: 0
The thermal quality of housing elements and energy consumption of low-energy buildings - selected aspects 住宅构件的热质量和低能耗建筑的能耗——选择方面
Budownictwo o Zoptymalizowanym Potencjale Energetycznym Pub Date : 2020-02-28 DOI: 10.17512/bozpe.2019.2.03
Krzysztof Pawłowski, M. Krajewska
{"title":"The thermal quality of housing elements and energy consumption of low-energy buildings - selected aspects","authors":"Krzysztof Pawłowski, M. Krajewska","doi":"10.17512/bozpe.2019.2.03","DOIUrl":"https://doi.org/10.17512/bozpe.2019.2.03","url":null,"abstract":"In the article, there are introduced the selected design and executive aspects of low-energy buildings in relation to binding legal regulations. The integral part of this article are calculations and analyses concerning the thermal quality of low energy buildings and factors which form their energy consumption. Proper shaping of material sets for external envelopes and their junction in thermal and humidity aspects essentially influences building needs for energy and pollution emission of the natural environment.","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42654949","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}
引用次数: 3
Thermal efficiency of geothermal ventilation under conditions of temperate climate 温带气候条件下地热通风的热效率
Budownictwo o Zoptymalizowanym Potencjale Energetycznym Pub Date : 2020-02-28 DOI: 10.17512/bozpe.2019.2.05
V. Zhelykh
{"title":"Thermal efficiency of geothermal ventilation under conditions of temperate climate","authors":"V. Zhelykh","doi":"10.17512/bozpe.2019.2.05","DOIUrl":"https://doi.org/10.17512/bozpe.2019.2.05","url":null,"abstract":"The article deals with modern energy energy-saving buildings, consisting of geothermal ventilation with ground heat exchangers. The results of modern scientific research in this field are described. A schematic diagram of a geothermal ventilation system based on Rehau equipment is balance equations for the heat exchanger process in a ground heat exchanger is made, as well as analytical and graphical dependencies for determining the heat exchanger thermal efficiency for temperate climate conditions.","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45934439","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}
引用次数: 0
Technology used in the creation of an inverted green roof using domestic building materials 使用国产建筑材料建造倒置绿色屋顶的技术
Budownictwo o Zoptymalizowanym Potencjale Energetycznym Pub Date : 2019-12-23 DOI: 10.17512/bozpe.2019.1.08
T. Tkachenko
{"title":"Technology used in the creation of an inverted green roof using domestic building materials","authors":"T. Tkachenko","doi":"10.17512/bozpe.2019.1.08","DOIUrl":"https://doi.org/10.17512/bozpe.2019.1.08","url":null,"abstract":"","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46741735","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}
引用次数: 0
The characteristics of glazed compartments using the example of winter gardens 以冬季花园为例分析玻璃隔室的特点
Budownictwo o Zoptymalizowanym Potencjale Energetycznym Pub Date : 2019-01-01 DOI: 10.17512/bozpe.2019.2.04
Malwina Tubielewicz-Michalczuk
{"title":"The characteristics of glazed compartments using the example of winter gardens","authors":"Malwina Tubielewicz-Michalczuk","doi":"10.17512/bozpe.2019.2.04","DOIUrl":"https://doi.org/10.17512/bozpe.2019.2.04","url":null,"abstract":"The article presents the description of glass gardens. The following items have been presented: the characteristics of winter gardens, construction, and material solutions including appropriate glazing. Winter gardens provide additional thermal protection for the build noise. Properly designed with the right shape and structure, they form a harmonious whole together with the building, increasing living comfort.","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67416165","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}
引用次数: 0
Perception of air quality in the selected classroom 对选定教室空气质量的感受
Budownictwo o Zoptymalizowanym Potencjale Energetycznym Pub Date : 2019-01-01 DOI: 10.17512/bozpe.2019.2.09
P. Kapalo, O. Voznyak, H. Klymenko, V. Zhelyh, M. Adamski
{"title":"Perception of air quality in the selected classroom","authors":"P. Kapalo, O. Voznyak, H. Klymenko, V. Zhelyh, M. Adamski","doi":"10.17512/bozpe.2019.2.09","DOIUrl":"https://doi.org/10.17512/bozpe.2019.2.09","url":null,"abstract":"This work is focused on monitoring the perception of indoor environment quality in the classroom. The research was carried out within the framework of the authors' internship at the Lviv Polytechnic in Ukraine in March 2019. The experimental measurements carried out in the selected teaching class. In this article, there are presented the results of measurements, that were carried over three teaching hours with varying numbers of students. The measurements recorded by the means of measurement devices w ture, the relative humidity and the concentration of carbon dioxide in the interior of the classroom. At the same time as the objective measurements, a subjective evaluation was conducted. At the beginning and at the end of the lesson, the questionnaires about their perception of the internal environment. The results of the subjective assessment were compared with the measured values of the objective evaluation. Completion of the research is oriented o classroom, as well as overall satisfaction with the internal environment of the selected room.","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67416194","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}
引用次数: 2
Economic analysis of water recovery from greywater and rainwater in households in Poland 波兰家庭中水和雨水回收的经济分析
Budownictwo o Zoptymalizowanym Potencjale Energetycznym Pub Date : 2019-01-01 DOI: 10.17512/bozpe.2019.2.10
Maciej Dobrzański, Edyta Galoch
{"title":"Economic analysis of water recovery from greywater and rainwater in households in Poland","authors":"Maciej Dobrzański, Edyta Galoch","doi":"10.17512/bozpe.2019.2.10","DOIUrl":"https://doi.org/10.17512/bozpe.2019.2.10","url":null,"abstract":"The article presents the results of the viability economic analysis of the use of an install tion for the treatment of greywater and/or rainwater, in order to reuse the recovered water for flushing toilets and watering payback time (SPBT) was used in the analysis. The use of a dual water supply system should theoretically reduce costs for water supply and sewage disposal, ensuring investment profitability. The ana from only greywater, only rainwater or from greywater and rainwater in a single household inhabited by 4 people. It was also assumed that the building could be connected to the water supply and sewage network or only to the water supply network and the sewage tank. Based on the results of the analysis it showed that the cost of the water supply and sewage disposal is crucial to the profitability of using the water recovery system in a si For prices above 12 PLN/m","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67416239","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}
引用次数: 0
The problems of classifying building investments in regards to the impact on the environment 根据对环境的影响对建筑投资进行分类的问题
Budownictwo o Zoptymalizowanym Potencjale Energetycznym Pub Date : 2019-01-01 DOI: 10.17512/bozpe.2019.2.13
J. Harasymiuk
{"title":"The problems of classifying building investments in regards to the impact on the environment","authors":"J. Harasymiuk","doi":"10.17512/bozpe.2019.2.13","DOIUrl":"https://doi.org/10.17512/bozpe.2019.2.13","url":null,"abstract":"","PeriodicalId":32925,"journal":{"name":"Budownictwo o Zoptymalizowanym Potencjale Energetycznym","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67416320","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}
引用次数: 1
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