|
|
Gridlock Simulation with Petri nets
Dofek, Ondřej ; Šeda, Miloš (referee) ; Dobrovský, Ladislav (advisor)
Traffic jams are a phenomenon that most drivers in big cities have to deal with on a daily basis. In extreme cases, they can lead to the collapse of the entire transport network, when the queue of cars waiting in front of the intersection is so long that it becomes impossible to exit from the previous intersection. This work deals with the simulation of this collapse of the transport network using Petri nets, which have been widely used in recent years for modeling transport networks and are discussed in the theoretical part of this work. The practical part was written in the Python programming language. It was the creation of a library of intersections and their subsequent connection and creation of a network with the help of the PetNetSim library. A user interface was also created to simulate the collapse of the transport network. In this model, some factors that can lead to the collapse of the transport network have been simulated.
|
|
|
Impact of new political situation after 1989 on development of transport network of Czech Republic with neighbouring states
Bělor, Marek ; Romancov, Michael (advisor) ; Landovský, Jakub (referee)
This bachelor thesis deals with the development of transport infrastructure in the Czech Republic after 1989, focusing on efforts to improve the integration of the Czech Republic into the European transport network, and mainly on infrastructural links with neighboring countries as a response to political changes that took place. Briefly summarizes the historical background of the road and rail network, analyzes the situation at the beginning of the period. It deals with the construction process of important communication links between the Czech Republic and neighboring countries since 1990 and assesses the progress of implementation of projects in different areas. It assesses the impact of political representation on the construction of a possible corrupt and clientelistic ties. An important chapter is the financing of transport infrastructure. A sufficient flow of money is conditional for the implementation of these plans. In conclusion this thesis summarizes the current situation and adds future outlook, where it will be important to complete the motorway network and start building new railway lines for high-speed connections.
|
|
| |
|
| |
|
|
Dopravní sítě v Plzni
Prokeš, Martin ; Mervart, Michal (advisor) ; Jirsák, Petr (referee)
Tato bakalářská práce se v teoretické části zabývá popisem prvků městské hromadné dopravy a integrovaného dopravního systému, spolu s popisem železniční a silniční dopravy a popisem města Plzně. Část praktická je věnována historii, současnosti i budoucnosti plzeňské MHD, Integrované dopravě Plzeňska, železniční a silniční infrastruktuře v Plzni.
|
|
|
European Transport Policy
Matušková, Zuzana ; Jakš, Jaroslav (advisor) ; Konečný, Čestmír (referee)
Práce se věnuje problematice dopravy v kontextu EU. Popisuje a analyzuje charakter, problémy, cíle a projekty společné dopravní politiky EU. Blíže dokumentuje projekt evropského systému satelitní navigace Galileo, který je součástí prioritních projektů z oblasti transevropských dopravních sítí. Část práce se věnuje i dopadu společné dopravní politiky v ČR a zapojení ČR do Projektu Galileo.
|
guest ::
