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Risk Assessment of Textile Waste Management
Šindlerová, Vanesa ; Vymazal, Tomáš (referee) ; Hrabová, Kristýna (advisor)
This thesis deals with environmental risks arising from textile waste management. The introduction describes the context of textile problematics and maps the current situation of textile waste management. The main goal of this thesis is to determinate the environmental risks of low percentage of recycling. Recycling is one way of dealing with textile that mitigates the impact on the environment. For the evaluation of the causes and consequences of the researched problem are used Bow-tie analysis and Ishikawa’s diagram. The results of the work bring environmental risks resulting from the application of those selected methods. Part of the thesis is a questionnaire that evaluates the individual’s attitude to textiles. Results of the questionnaire reveals that not needed textiles are perceived as risk to the environment. At the same time, consumer behavior does not correspond with efforts to mitigate the identified impacts.
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Utilisation of recycling machines in complex approach to waste treatment
Černý, Ondřej ; Máša, Vítězslav (referee) ; Bělohradský, Petr (advisor)
The purpose of the thesis is to describe and evaluate a contemporary state of waste management in the Czech Republic in comparison with European Union. One of its goals is to point out permanently increasing amount of waste, which is produced by people. It also analyzes the principle in the area of planning, future processing and utilization of waste material. Then it deals with the specific cases in the waste management system of entrepreneurial entity that was chosen by us, and with the machines including their technical parameters, which this entity disposes at present period with.
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Design of Sorting Waste Containers System
Vostrikova, Daria ; Zdařil, Zdeněk (referee) ; Sládek, Josef (advisor)
Separated waste collection is one step in the recycling process. For this purpose, containers for recycling are used. This thesis investigates the new concept of containers design towards creating an original and compact solution for cities. The final solution is a set of containers where the key idea is based on the principle of building blocks. Another innovative feature of the design solution is the possibility to choose opening configurations. It provides variability along with adapting to surrounding area. The result is a design concept hat has effectively fulfilled functional, technological, ergonomic and aesthetic needs.
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Sustainability Report in Company
Mlejnek, Tomáš ; Zuzana, Zapletalová (referee) ; Kocmanová, Alena (advisor)
Thesis deals with the reporting of sustainability development and its mode of administration of regular reports. The first section contains information ofsustainability development and a summary of the approach of the UN and the EU to sustainability development, which influenced business attitudes to the disclosure of periodic results using standardized reporting of sustainability. The second part analysis the situation of companies in the administration report brewing on sustainability and social responsibility. The aim is to develop recommendations for the creation of reports on sustainable development and social responsibility on the basis of previous analyzes and evaluation of their development.
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Information Systém Utilization in the Sphere of City Management
Šíma, Kamil ; Boráň, Jaroslav (referee) ; Novotný, Pavel (advisor)
Subject of my Bachelor´s work is problems of treatment of waste in cities with a population over 50 000 inhabitants. It especially includes ways of salvage of sorted waste and subsequent utility of secondary raw materials, which are situated in municipal waste and examples of systems of salvage and bringing together. The work also includes indicative data of quantity of produced and sorted waste in the city. With using information which are included in the bachelors work, which was obtained mostly with using information systems, is observed by Plan of waste economy of the city with taking scout of Plan of waste economy of region focusing on salvage of separated waste.
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Waste treatment in the Czech Republic
Janík, Prokop ; Turek, Vojtěch (referee) ; Bělohradský, Petr (advisor)
This bachelor thesis deals with the waste management in the Czech Republic and the possibilities how these wastes can be processed. In present period the waste production is tightly connected with the running of society. Waste and all the problems associated with their production and processing are delicate issue of present period. This is linked to technology developments and environmental quality in this field. Wastes are generated in both production and consumption of each product and conceal large quantity of raw materials and energy. Therefore, the biggest problem lies in finding the way in which energy and these raw materials are recovered and reused.
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Municipal waste management in the context of the new Czech Waste Act
Kudela, Petr ; Pluskal, Jaroslav (referee) ; Kropáč, Jiří (advisor)
The subject of the thesis is the analysis of mass flows in municipal waste management in the Czech Republic and the preceding research of legislative documents related to the area of waste management with an emphasis on monitoring the legislative development of currently valid legislative documents in the legal area of the Czech Republic. As part of the description of the current state of waste treatment, a list of waste treatment facilities in operation was drawn up. Statistical data on waste production by municipalities in the Czech Republic and an estimate of the change in the financial requirements for waste collection and collection in connection with the legislative pressure to increase the share of separately separated components in municipal waste were prepared.
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Construction technological project of road and a bridge across of motorway
Schindler, Marek ; Klimszová, Alžběta (referee) ; Diaz, Yvetta (advisor)
This Master’s thesis deals with a construction project and a technical solution of a realignment of a stretch of a road and a bridge construction, which converts this road over the motorway D47. The aim of the thesis, is to plan the construction works in a way that ensures that they are carried out in an optimal manner. The work concentrates on the solution of the site preparation and the characteristics of the surrounding conditions of the building site. Furthermore, it deals with the time and financial plan for the implementation of individual objects and the associated number of deployment of employees and machinery. The building works consist of two construction sites of the same importance, for the road this involves a study of major technological stages of implementation and a inspection and test plan of the road construction. For the bridge, it provides a processed itemized budget, schedule of work performed, technology standard and a plan for securing material resources.
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Systematic approach for medical waste-to-energy processing
Hanus, Jan ; Krejčí, Tomáš (referee) ; Krňávek, Martin (advisor)
This master thesis deals with the current situation of medical waste management in the Czech Republic and available medical waste treatment methods. The first part summarises the legislation of waste treatment and contains an analysis of the current situation of medical waste management in the Czech Republic and comparison to the situation in the European Union. The second part describes medical waste treatment methods and following technologies for energy utilization when thermal treatment method is applied. In the main part of this thesis, a complex medical waste-to-energy system in a model region is designed according to the input data. The design includes description of the collecting and transportation system of the waste, capacity of the unit and suitable thermal treatment and heat utilization technology choice. A calculation model is created for the proposed unit and based on this model, an analysis on energy utilization effectivity is made. As a result of the thesis, environmental, technical and economical assessment is created based on the estimation of the investment and operating costs.
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Utilisation of recycling machines in complex approach to waste treatment
Vlček, Zdeněk ; Turek, Vojtěch (referee) ; Bělohradský, Petr (advisor)
This bachelor thesis deals with a comprehensive approach to address the waste management system with the use of recycling machines. The work is divided into five chapters. The first chapter deals with waste such as ecological and economic problems. The second chapter examines the basic types of waste recycling. The third chapter concerns the legislation related to the management of waste. The fourth chapter contains a comparison of waste management and other EU countries. The last chapter contains the selected types of machines used in recycling.
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