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Contribution to the construction of cost and energy efficient family houses
Čech, Josef ; Mohelníková, Jitka (referee) ; Gašparik,, Jozef (referee) ; MBA, Pavel Slováček, (referee) ; Hrazdil, Václav (advisor)
Dissertation focuses on the verification of construction family houses made of concrete shell block with internal thermal insulation system. The construction technology is transferred to the Czech Republic from France. The work focuses on building envelope. The suitability of implementation is assessed on the basis of verification selected thermal technical requirements placed on building envelope. Requirements are specified by legislation in force in the ČR. The verification was performed by using software simulations and measurements on realized buildings. Critical areas of construction technology were identified on the basis software simulations and measurements on site. It was suggested solution, in which critical areas comply the thermal technical requirements. The building envelope was checked also using the thermography imaging on site. Continuous measurement of interior temperature was used to evaluate thermal comfort in the room. In the completed buildings was tested airtightness of the building envelope, which revealed other critical areas of the building envelope. Critical areas are necessary to solve with sufficient care. The economic cost of implementing each variants of exterior walls made of concrete shell block with internal thermal insulation were compared with the economic costs of implementing external walls made of burnt clay hollow blocks and made of burnt clay hollow blocks with external thermal insulation system ETICS. Subsequently, the economic return was calculated for individual variants of external walls made of concrete shell blocks with internal thermal insulation. From the environmental viewpoint was made comparison of production greenhouse gas CO2 and SO2 (cause acid rains) during the life cycle of the individual variations of exterior walls made of concrete shell blocks with system of internal thermal insulation, exterior walls made of burnt clay hollow blocks and burnt clay hollow blocks with external thermal insulation syst
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Assessment of the Possibility of Renovation and New Construction of a Kindergarten in Blažovice
Čtvrtečková, Ludmila ; Doležalová, Monika (referee) ; Čech, Josef (advisor)
The master´s thesis deals with the determination and assessment of the complete costs of reconstruction and renovation of kindergarten in the village Blažovice, located in Brno – venkov, in the South Moravian Region. Two options were chosen to assess the complete costs. The first option contains the condition of preserving the existing building with subsequent reconstruction or modernization of the building to such an extent that the building can continue to be used for the operation of the kindergarten. The costs of reconstruction are determined using the itemized budget compiled according to the project documentation of the actual state. The second option contains the demolition and the construction of a completely new building of kindergarten. In the second option, budgets are implemented by using budget indicators combined with an itemized budget. In the end, the results of the mentioned variants are evaluated.
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The Influence of Thermal Insulation of Terraced Houses on the Operation-Related Expenses
Polický, Robin ; Klika, Pavel (referee) ; Čech, Josef (advisor)
The diploma thesis examines the influence of insulation of terraced houses on the expenses associated with their operation. Its first part deals with legislation concerning the issue and evaluation of energy performance of buildings. Furthermore, the types and properties of the used thermal insulation, methods of thermal insulation, types of filling of openings and then the used methods of budgeting are described. The second part contains several variants of insulation of terraced houses, which are assessed in terms of energy intensity and finally in terms of economic return on investment in insulation.
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Determining the Amount of Indemnity in a Holiday House Damaged by a Fallen Tree in Horní Loučky
Somogyi, Vanessa ; Duchaň, Jiří (referee) ; Čech, Josef (advisor)
Subject of master’s thesis is determination of the amount of insurance benefits in a holiday house damaged by a fallen tree due to gale in Horní Loučky. The introductory part focuses on property valuation theory. It includes basic conecepts, legislation of property valuation and methods of valuation. Inseparable part of thesis is to outline the field of insurance and it´s procedures. Following part of master’s thesis contain own solution of this problematics. It determines default price of property valued, relative to three different time events. Default price is taken into account of building established by the analytical method. The determination of insurance benefits will be based on the itemized budget of the delivery and montage of newly replaced building construction. In part of analysing achieved results, we examine the impact of repairs made after damage on the value of the holiday house.
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Cost Valuation of Buildings from Various Material Bases
Zemánek, Jaroslav ; Čech, Josef (referee) ; Hrdlička, Tomáš (advisor)
The topic of this thesis is comparing of two houses made out of tree different materials. Each variants are valuated by cost method – detailed itemized budget, budgetary index and estimation according to Decree 441/2013 Coll. The objective of this thesis is comparing of used construction materials, its advantages and disadvantages and its effect on the initial costs and usage of the building.
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Solving the phase of floors of an apartment house in Brno
Meluzínová, Lucie ; Čech, Josef (referee) ; Hrazdil, Václav (advisor)
Subject of this thesis is the phase of floors in apartment house in Brno. This thesis contains technical reports, statement measurement, technological specification, site equipment, scheduling, mechanical assembly design, monitoring and test plans, budgeting, safety work and environmental protection.
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Thermal Insulation Effect of the Building on the Operation-Related Expenses
Skupa, Jan ; Klika, Pavel (referee) ; Čech, Josef (advisor)
The diploma thesis entitled The influence of building insulation on the costs associated with its operation deals with the design of several variants of building insulation, and subsequent evaluation based on a comparison of operating costs of individual building variants. The theoretical part deals with the history of thermal insulation of buildings, there are types of thermal insulation materials and variants of energy-efficient houses. Then the normative requirements, energy intensity of buildings and methods of thermal insulation of individual building structures are solved. Subsequently, the methods of economic evaluation of the investment and the method of compiling the general budget are addressed. The practical part contains a description of the construction and the proposed variants of insulation, including the calculation of costs, evaluation of the payback period of the investment and evaluation of the proposed variants.
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The Influence of Insulating the Pensioners' Home in Šternberk on the Expenses Associated with its Operation
Ťuka, Jiří ; Trnka, Lukáš (referee) ; Čech, Josef (advisor)
The diploma thesis is elaborate in order to evaluate the economic returns of each proposed building insulation options for seniors in Šternberk. For the calculation use to secluded brick apartment building in the street Žitná. The theoretical section describes the types of buildings according to heating demand and a list of different variants of thermal insulation materials. The second part contains suggestions for building insulation in several variants. It worked certificate of energy performance of buildings, costs of proposed options and the costs of operating the apartment building before and after the insulation. Based on the comparison of results is elaborate economic returns for each of the proposed options.
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Thermal Insulation Effect of a Building with Green Roof on the Operation-Related Expenses
Jílek, Jan ; Hlavinková, Vítězslava (referee) ; Čech, Josef (advisor)
Diploma thesis entitled Influence of green roof insulation on the costs associated with one operation with an assessment of the design of alternative solutions for external contact thermal insulation system and their effects on the assessment of energy performance of the building and the associated costs of construction and operation. Alternatives for the design of a flat roof with a vegetation layer are also chosen in the construction solution of the building. The first part of the diploma thesis deals with the general requirements for the design and assessment of energy performance of buildings. The second part describes the individual options of the selected contact thermal insulation system and variants of flat roofs with a vegetation layer. In the next part, the budget for individual variants of thermal insulation is solved and the price of all variants is determined. The last part demonstrates the assessment of all variants and the overall economic evaluation with the selection of the best variants. For all variants, the time for which the investment will return is evaluated.
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