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Parametric budget estimation - Innovation of the method of determining bid prices in a construction company
Vrbka, Marek ; Comorek,, Martin (referee) ; Elingerová,, Helena (referee) ; Mésároš,, Peter (referee) ; Tichá, Alena (advisor)
Today's trend in construction is the emphasis on the most extensive unification. There are a number of building systems and technologies that can be clearly defined in terms of their technological solution. This trend opens up opportunities for innovative pricing approaches, or prices at which their construction products are offered by construction companies to their potential customers. From the customer's viewpoint, the offer price for the building, determined by the construction company, is the dominant part of the purchase price of the building work. The traditional way of determining the offer is the itemised budget. Creating itemised budgets is costly for companies and time-consuming, especially due to the costs of specialised budgets and their hardware and software equipment. The main idea of the dissertation is the effort to innovate in the area of budgeting of building structures designed for housing in the Czech Republic. The dissertation focuses more on the innovation of bidding in construction companies in the form of parametric budgeting. Parametric budgeting is an innovation based on parametric cost estimation methods. The principle of parametric budgeting correlates statistical analyses by calculating the cost of model cases with specific cases using the regression functions set for a given data set. A link between model and specific cases is spatial, technical, technological and material parameters. The dissertation’s overall objective is to evaluate in particular whether parametric budgeting makes it possible to increase the efficiency of the bidding process in enterprises. In the thesis are used calculation methods to determine construction costs in the form of item budgets. In addition, mathematical methods are used to determine the regression function of a particular data set for creating and examining cost estimation relationships. In the dissertation are used investment procedures to determine simple payback period, cash flow, etc.
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Pricing of engineering activities in construction
Miháliková, Andrea ; Comorek,, Martin (referee) ; Nový, Martin (advisor)
The work is focused on setting the prices of engineering activities. In the individual chapters, I discussed the division of engineering activities. I defined individual activities. I explained what project management of buildings is, and I analysed the various forms of projects. I defined the participants in the construction process and the relationships between them. I also focused of choosing the right supplier. Finally, I explained the concept of price, divided in into different types, and compared pricing methodologies. The output of the work is the determination of the price of engineering activities based on the method of recommended minimum and maximum prices.
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Construction Order Organization
Leinweber Hanzalová, Petra ; Comorek,, Martin (referee) ; Waldhans, Miloš (advisor)
The topic of this diploma thesis si the Organization of construction contract. The thesis is divided into three parts. The first is about the theory of project management and construction organization, the second part analyzes the contracting authority and the contractor of the construction contract and solves the process of awarding and obtaining a public contract. The third part is about the documents needed for the management of the construction contract.
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Budgeting works for the purposees of expert reports
Nykodýmová, Veronika ; Comorek, Martin (referee) ; Hromádka, Vít (referee) ; Marková, Leonora (advisor)
In the more expert practice, we need an expert report, the main part of the budget works.The budget for the construction of the most by the degrese of project documentation. For the purposes of the budget for expert in most cases does not have the komplete project documentation, is contained in the file on the basis of oral communication to stakeholders and on the basic of which it requires, or which shall ensure in the measurement. The more quality work is available, the more accurate the output in the form of a budget.There is currently no single procedur efor the construction of production in an expert opinion. For theis mason, i tis the main aim of this thesis in a flowchart, the overview of the possibilities of obtaining the neceséry supporting documents to the budget and the tool works and how Theky should proceed in that report. Use the flowchart in expert practice shall be verified at model examples in the conclusion of this dissertation.
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Assessment of the economic efficiency of a passive house
Mašková, Pavla ; Comorek,, Martin (referee) ; Kocourková, Gabriela (advisor)
The Master thesis is focused on rating the specifics of passive houses and assessment whether the energy savings in the operation of passive house will cover the increased cost of construction. The theoretical part deals with the history and development of passive houses, application of natural materials, sustainable resources of energy and indicators for the evaluation of economic efficiency. The practical part describes passive and standard house. On the standard house, there is processed financial plan. Reference objects are compared, followed by evaluation of the return on the additional costs of the passive house.
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Bank guarantees of contractor of construction order
Šoula, Michal ; Comorek,, Martin (referee) ; Marková, Leonora (advisor)
The thesis deals with the topic of bank guarantees in the construction industry focusing on the contractor of the construction commission. The aim of this paper is the definition of bank guarantees in legal and economic terms, and on the basis of available literature, and also a proposal for the application of a bank guarantee in construction contracts. This thesis includes an overview of the products offered by national bank institutions in the field of bank guarantees and their comparison. The thesis contains an overview and description of bank guarantees used in the construction industry. The thesis focuses on a bank guarantee for the proper execution of the work (for the correct execution of the contract for work). There is described the progress of the guarantee from the contract for work until the warranty exercise and any dispute over the amount paid under the guarantee. Further, the paper deals with the use of bank guarantees in practice from the point of view of construction companies, focusing on the guarantee for the proper execution of the work. The thesis also describes solutions in the field of bank guarantees of construction companies, ways of surety, credit limits and bank charges for bank guarantees. In conclusion, there are described terms of the bank guarantee in the contract for work for the specific construction contracts and a method of preparation of the bid price for the contract with regard to where the cost appears applying the bank guarantee at the contractor's bid price. The contribution of this thesis is a comprehensive overview of bank guarantees in the construction industry and their application intended for a contractor of the construction commission.
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LIFE CYCLE COST MODEL OF AN APARTMENT BUILDING
Galatíková, Milada ; Bradáč, Albert (referee) ; Comorek,, Martin (referee) ; Heralová,, Renáta Schneiderová (referee) ; Marková, Leonora (advisor)
Doctoral thesis Life cycle cost model of an apartment building includes the process of modeling, starting with the theoretical definition and ending up with testing it for practical usage, the error measurement and its recalling abilities. The aim is to construct a model for simulating the life cycle costs of an apartment building during the phase of purchasing it followed with the simulation of life cycle costs having the conditions defined in advance. The method of the model construction shall be found in stating an appropriate representative, setting the entrance parameters and defining the condition under which it is supposed to work. The last step is to test the created model in order to find possible mistakes. Mathematically-statistical methods shall be used for setting the model. Another researching method comprises of creating several exemplary studies which shall correct the costs model and expand its applicability.
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Comparison of methods for valuation of buildings in the Czech Republic and Russia
Khamzina, Anzhela ; Comorek,, Martin (referee) ; Puchýř, Bohumil (referee) ; Měšťanová,, Dana (referee) ; Tichá, Alena (advisor)
There is a close cooperation between Russia and the Czech Republic. Trade takes place in construction industry both with the supplies of investments as well as in other areas and activities. It is quite clear, that the experts need to understand the rules of pricing in construction industry in the respective countries. Apparently, methods of valuation of building projects in Russia and Czech Republic need to be compared. Thesis tackles the problems of life-cycle of construction projects and valuation of buildings in Russia and the Czech Republic. Problems under construction have been analyzed. Dissertation explains the questions of methodology and valuation procedures, and with this related legislation, sorting systems, normative documents. The problem of calculating of unit prices of construction work has been explained. Theoretical part is complemented practical examples of comparison of building estimation in Russian and Czech estimating system. The main result of the work is the comparison of methods for valuation of buildings in Czech Republic and Russia in construction projects. The assessments of methods for valuation of buildings in these countries and their comparison with the selected criteria have been made.
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