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Design of Cooling and ventilation system in family house
Bíza, Michal ; Charvát, Pavel (referee) ; Pech, Ondřej (advisor)
The diploma thesis is focused on the design of ventilation and cooling for the family house. The first part of the thesis deals with possibilities of ventilation and cooling, air ducts and their components and selected ventilation units. The next part deals with the analysis of air-conditioning routes, their dimensions and pressure losses. Then the heat gain is determined, and cooling is proposed. The last part deals with the comparison of financial costs for purchase of all components for ventilation and cooling, assembly, installation and operating costs. The enclosed drawings and item lists are at the end of the thesis.
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Coworking office building
Borková, Sabina ; Sochorová,, Zuzana (referee) ; Struhala, Karel (advisor)
The aim of the thesis is to design a detached two-storey office building with green roof in Pardubice. The thesis has three parts. First part presents architectural and structural designs. The building has concrete strips. The vertical loadbearing structures are designed from ceramic blocks. The envelope wall is insulated with mineral wool ETICS. The horizontal structures are designed from the prestressed Spiroll floor panels. The floors are connected by prefabricated reinforced concrete staircase and an elevator. The walls around the elevator shaft are designed from reinforced concrete. The building is assessed in terms of thermal technical requirements, acoustics, daylighting and Energy Performance Certificate. The second part proposes the design of selected building services. This part includes the design of artificial lighting, rainwater management, the design of photovoltaics, heating, mechanical ventilation and cooling. The building is connected to local district heating grid. It is cooled by VRF units on the roof and ventilation units in individual rooms. There are 42 photovoltaic panels on the roof with east and west orientation. The third part assesses the life cycle assessment of the structures. In this part, six different compositions of floor structure are assessed. The best composition is used in the design of the building. The third part of the thesis deals with the life cycle assessment of the structure. In this part, six different compositions of flat vegetated roofs are assessed. These compositions differ from each other in the type of waterproofing material and the type of the gradient layer. A roof area of 1 m2 with a heat transfer coefficient of U = 0.148 W/ (m2.K) was chosen as the functional unit for the LCA. One Click LCA software was used in the calculations. A life cycle was created for each component, including the different phases and modules defined in EN 15978. The following programs were used for the thesis: AutoCAD 2022, ArchiCAD 25, Building Designe, Hluk +, FIRE–NX, DEKSOFT, One Click LCA, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Adobe Acrobat.
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Design of Cooling and ventilation system in family house
Bíza, Michal ; Charvát, Pavel (referee) ; Pech, Ondřej (advisor)
The diploma thesis is focused on the design of ventilation and cooling for the family house. The first part of the thesis deals with possibilities of ventilation and cooling, air ducts and their components and selected ventilation units. The next part deals with the analysis of air-conditioning routes, their dimensions and pressure losses. Then the heat gain is determined, and cooling is proposed. The last part deals with the comparison of financial costs for purchase of all components for ventilation and cooling, assembly, installation and operating costs. The enclosed drawings and item lists are at the end of the thesis.
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