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Cold recycling of flexible pavements
Řehulka, Martin ; Koudelka, Tomáš (referee) ; Varaus, Michal (advisor)
The bachelor´s thesis is focused on recycling of the flexible pavements in general, namely cold recycling. This modern technology was introduced in the Czech Republic after 1989. The first half of the thesis describes theoretically various types of recycling of flexible pavements, where the greatest attention is paid to this technology. The second part describes the section of the modernization D1 motorway where this cold recycling was applied. The technological process, including visual documentation and control tests, is documented.
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Motorway Humpolec - Pelhřimov
Marek, Miroslav ; Seidelová, Miroslava (referee) ; Všetečka, Martin (advisor)
The subject of this final thesis is research study, which deals with new, respectively modernized route between cities Pelhřimov and Humpolec. Both of these cities are located in Pelhřimov district, Vysočina region. Route is designed in three variants: motorway, limited access road and modernization of existing road to a 2+1 configuration. Thesis is a response to new concept of motorway network, which was released by Ministry of Transportation in 2020. In this concept, there is also a plan to build new ring road, which would connect main roads in Bohemia and it would ease Prague and its surroundings from traffic.
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Evaluating the Need for Truck Centres on the D1 Motorway between Prague and Brno
Spáčil, Tomáš ; Kudláček, Jaroslav (referee) ; Libertín, Josef (advisor)
This diploma thesis deals with a design of truck-centres count and location near the motorway D1. This design is a result of aspects which can influent truck-centres‘ count, size and location. There are derived the aspects on the basis of calculation of freight transport intensity till the year 2030 and its concurrence to accident frequency, traffic flow regulation, and also its concurrence to management of personnel labour (AETR), means of eventual maintenance need and means of vehicles’ reparation, services for motorway attendants and finally its concurrence to possibilities of controls by public authorities and police. In order to regulate freight transport traffic flows is calculated size of parking spaces and suggested their appropriate locations.
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Analaysis of the Number of Vehicle Extrications at the -0.4 - 60.5 Section of the D2 Motorway Depending on the Traffic Rate
Hrdličková, Petra ; Bilík, Martin (referee) ; Libertín, Josef (advisor)
This diploma thesis deals with the processing of basic technical data for a designated motorway section in order to develop a technology for removing obstacles on the motorway. Depending on the predicted traffic intensity, they can predict the recovery and recovery services in the sections. The thesis deals with technological process work. Because poor recovery technology and ignorance of the vehicle construction result in consequential damage after an accident. The professional approach of the company leads to the minimization of these damages. Recovery and removal companies must have properly trained personnel and well-chosen rescue technology. This leads to a shortening of the time limit of the operation and thus also to the shortening of the columns. Another topic addressed will be the traffic intensity, which is important in the evaluation depending on the number of accidents and the number of interventions, in the places with the highest traffic intensity.
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D1 Reconstruction of Bridge on Motorway D1-212 in Ostrovačice, Preparation and Realization of Structure
Kratochvíl, Tomáš ; Kratochvílová, Erika (referee) ; Šlanhof, Jiří (advisor)
The diploma thesis deals with preparation and realization of D1 reconstruction of D1-212 bridge in Ostrovačice. It is a motorway bridge that transfers traffic over road II / 386. The reconstruction will demolish the superstructure of bridge with bridge equipment and parts of the abutments and their new construction. The preparation of the project solves the engineering report, the block plan drawing, the financial and time schedule - by objects, the budget SO 201, the study of the implementation of the main construction technologys, the project of the site equipment, the design of the main building machines, the SO 201 time schedule, a desigh of the bill of quantities for structure, technical note for superstructure of a bridge and control and test plans. Part of the preparation of the building is the processing of the emergency plan.
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Bridge over a local road and a brook
Tichavská, Andrea ; Čihák, Petr (referee) ; Nečas, Radim (advisor)
The purpose of the master thesis is the design of the concrete highway bridge by European standards. The highway is situated on two independent prestressed load-bearing structures with cross-section area of constant dimensions over its length. The bridge deck is built on a falsework considering its proportions and obstacles under the bridge. The thesis contains the design and the assessment of the load-bearing structure in longitudinal and transverse direction including the calculation of cross beams and an anchorage zone.
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Motorway Humpolec - Pelhřimov
Marek, Miroslav ; Seidelová, Miroslava (referee) ; Všetečka, Martin (advisor)
The subject of this final thesis is research study, which deals with new, respectively modernized route between cities Pelhřimov and Humpolec. Both of these cities are located in Pelhřimov district, Vysočina region. Route is designed in three variants: motorway, limited access road and modernization of existing road to a 2+1 configuration. Thesis is a response to new concept of motorway network, which was released by Ministry of Transportation in 2020. In this concept, there is also a plan to build new ring road, which would connect main roads in Bohemia and it would ease Prague and its surroundings from traffic.
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