National Repository of Grey Literature 30 records found  1 - 10nextend  jump to record: Search took 0.00 seconds. 
The methodology of using digital tachograph data for forensic engineering purposes
Zeman, Petr ; Kledus, Robert (referee) ; Drahotský, Ivo (referee) ; Doupal, Emil (referee) ; Libertín, Josef (advisor)
Control authorities and experts in their practice come across digital tachographs. Digital data is an important source of relevant input data and informations needed for in depth road accident analysis. In practice, it is possible to encounter an existing negative phenomenon, an unauthorised access to and fraudulent manipulation of the tachograph´s data. False data has a major impact on the results of the accident investigation and analysis. Control authorities and experts should be prepared for such cases. This thesis describes the different types of manipulation of Digital Tachograph records and the ways of their detection. Tachograph manipulation is a nowaday issue. It is very important to deal with this problem. For the reasons mentioned above I have set up a Data Control Procedure Standard for control authorities and experts and drafted technical requirements for future generation of tachographs.
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.
Optimization of collection routes of waste collection service for a selected company in Morava region
Titz, Adam ; Dufková, Martina (referee) ; Libertín, Josef (advisor)
The diploma thesis focuses on optimization of collection service distribution routes in specific company in Moravia region. Failure to evaluate the effects of transportation organization can lead to inefficient planning of routes, which can in turn lead to time or financial losses. Professional approach to distribution route planning leads to a smooth operation of the collection service and to a successful compliance with the evaluation criteria. At first, the diploma thesis will analyse and evaluate the current condition using the evaluation criteria and then it will attempt to propose new solution to improve the current state of affairs.
Design method for estimation of unit value of extrication works after an accident using selected special technologies for removing the traffic obstacle on a motorway
Lebeda, Ondřej ; Bradáč, Albert (referee) ; Libertín, Josef (advisor)
This thesis is a minor part of the overall project on the establishment of a general methodology of calculation of the cost of rescuing a lorry. It deals with legislation related to goods vehicle extrication, analysis of costs and costs as a result of exhausts for selected special equipment after an accident. The work is a guide for experts from the Institute of forensic engineering, on the basis of who can more easily establish a procedure and the unit price recovery work after the accident. Then speeds up determining the prices for example during the court proceedings and the payment of the profits of a business.
Design method for estimation of unit value of extrication works after an accident using selected special technologies for removing the traffic obstacle on a motorway
Lebeda, Ondřej ; Bradáč, Albert (referee) ; Libertín, Josef (advisor)
Abstract (example) This thesis is a minor part of the overall project on the establishment of a general methodology of calculation of the cost of rescuing a lorry. It deals with legislation related to goods vehicle extrication, analysis of costs and costs as a result of exhausts for selected special equipment after an accident. The work is a guide for experts from the Institute of forensic engineering, on the basis of who can more easily establish a procedure and the unit price recovery work after the accident. Then speeds up determining the prices for example during the court proceedings and the payment of the profits of a business.
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)
Diplomová práce se zabývá zpracováním základních technických dat pro určený úsek dálnice za účelem zpracování technologie odstraňování překážek na dálnici. A to v závislosti na předpokládané intenzitě dopravy predikovat na daných úsecích výkony pro vyprošťovací a odtahové služby. Práce se zabývá technologickým postupem prací. Jelikož špatná technologie vyproštění a neznalost konstrukce vozidel má za následek následné škody po nehodě. Profesionální přístup firmy vede k minimalizaci těchto škod. Vyprošťovací a odtahová firma musí mít náležitě vyškolené pracovníky a správně zvolenou technologii vyprošťování. To vede ke zkrácení doby omezení provozu a tím lze řešit i dobu pro zkrácení kolon. Dalším řešeným tématem bude intenzita provozu, která je důležitá při hodnocení v závislosti na počtu nehod i počtu zásahů a to v místech s nejvyšší intenzitou dopravy.
Analysis of Critical Places of Road and Railway Transport Intersections in the Southmoravian Region
Chlup, Daniel ; Ptáček, Petr (referee) ; Libertín, Josef (advisor)
Point of this diploma thesis is analyzing of three railroad crossing controlled by institutions of South-Moravian region, which are chosen by author. For analysis were chosen problematic railroad crossing where happened in last five years traffic accidents with consequences of death. Next criterion of choosing was type of security device. Chosen railroads crossing are representing all types of normally used security devices. That is why was chose railroad crossing with only warning crosses, light security device and last one with light security device with barrier beam. Theoretical part aims on: Basic parameters, dividing, numbering, system of function and marking of railroad crossing. In practical part, there are used mathematical calculations for assessment of safety on chosen railroad crossing and for determination of possibilities of averting a collision of both participants. Corrective measures are made for each railroad crossing taking to account it’s financial conditions. For each railroad crossing is made polygon with help of program Virtual Crash 3.
Evaluation of Legislative Regulations for Special Road Transport Between the Czech Republic, Austria, Germany, the Benelux States and Great Britain
Handová, Jitka ; Libertín, Josef (referee) ; Kudláček, Jaroslav (advisor)
The diploma thesis is focused on the evaluation of legislation for special transport between the Czech Republic and some member states of the European Union. The term special transport comprises the transport of very heavy and oversize loads which exceed limits allowed by the legislation of member states and the European Union itself. The diploma thesis is preferentially concentrated on regulations providing limit dimensions, transport conditions and elements that ensure safe transport of loads to the target destinations – Germany, Austria, Belgium, Luxembourg, the Netherlands, the United Kingdom. The final document is going to become the overview of information for freighters who can apply it in the process of preparation and the following ensuring of oversize loads to the countries, see above. The results of the diploma thesis can be applied by the institutions in the branch of international freight, the police or the institutions of the public administration.
Extrication of tanker after accident on motorway and highway; possible consequential damages after accident.
Moravcová, Pavlína ; Krajňák, Michal (referee) ; Libertín, Josef (advisor)
This diploma thesis addresses optimal technology and method for extrication and subsequent towing of crashed tank trucks. Ignorance of vehicle construction and wrongly chosen technology leads to subsequent after crash damages. Professional approach leads not only to after crash damages minimization on the vehicle, road and the surroundings, but also to convoy minimization etc. Another covered topic is tank vehicle construction (semi-trailer, trailer) because knowledge of tank construction and knowledge of transported material enable quick and safe extrication. Correct extrication method (which is also described in the thesis) can be used thanks to knowledge of crashed tank construction. Not knowing all needed information leads to after crash damages. This thesis will focus mainly on how to prevent subsequent damages.
Cost assessment for the disengage of truck over 18 tons of weight on the highway with the help of special vehicle
Šafránek, Štěpán ; Kudláček, Jaroslav (referee) ; Libertín, Josef (advisor)
The diploma thesis deals with the cost assessment of the rescue of vehicles over 18 tonnes of weight after a traffic accident on a motorway. It analyzes the factors which influence the cost of vehicle rescue and on their basis it sets out the methodology for calculating the unit price for one hour of work of emergency rescue vehicles.

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