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Obchvat obcí Želechovice nad Dřevnicí a Lípa / Bypass of Želechovice nad Dřevnicí and LípaŠkrabal, Jiří January 2014 (has links)
The thesis is focused on the design of the northern bypass of the villages Želechovice nad Dřevnicí and Lipa. The reason for the study is excessive traffic intensity and with that associated noise intensity. The objective of study is drop of traffic in villages and faster and smoother passage of transit traffic continued toward the road I/49. Seven direction solutions were designed of which one was chosen for further solution. This solution was designed in two variants.
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Разработка имитационной модели транспортных потоков на перекрестке улично-дорожной сети : магистерская диссертация / Development of a simulation model of transport flows on crossroadsСапарова, А. Б., Saparova, A. B. January 2023 (has links)
В ходе работы была проанализирована предметная область, сделан обзор аналогов, на основании которого был выбран подходящий инструмент для разработки, согласно постановки задачи проектирования смоделированы транспортные потоки через перекрёсток, проведены результаты моделирования и последующие эксперименты. По результатам экспериментов удалось найти оптимальные режимы работы светофоров, тем самым увеличив пропускную способность. / In the course of the work, the subject area was analyzed, an overview of analogues was made, on the basis of which a suitable development tool was selected, according to the formulation of the design problem, the transport traffic of crossroads was modeled, the simulation results were carried out and subsequent experiments. According to the results of the experiments, it was possible to find the optimal schemes of semaphores, thereby increasing traffic flows within crossroads.
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A experiência da indivisão na filosofia de Merleau-PontyDias, César Gomes Bonfim 20 November 2011 (has links)
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Previous issue date: 2011-11-20 / This work aims to understand how to configure the theme of indivision on the
thought of Maurice Merleau-ponty (1908 - 1961). The term indivision appears in
philosophical sense, between 1958 and 1960, taught courses at the Collège of France, such as
joint ownership body and worldly, that is, from my body with me, of my body with the world
and of the bodies among themselves. Merleau-Ponty asserts that we are indivisibility . As
the term body refers to the perceptual experience body that the subject has of himself, of the
things, of the world and of the other, this indivision and it, too, an experience, an experience
of indivision, such as express our title. The indivision descends from the husserlian
intentionality, it refers to the mode of being of consciousness as consciousness of something.
Merleau-ponty combines this theme to the Lebenswelt (world of life) husserlian and
establishes their reflections on the horizon of an intentionality operant, a way to be original
that works from the inside, which allows for the existence of intercorporeality and interworld.
This way of being original identifies himself to what we call from experience of indivision. It
is this over the course of three reflections developed by the philosopher, namely the
perceptual experience body, the expression and the reflection on the flesh. In the first, the
body phenomenal provides at the philosopher thinking a kind of unity that exists for himself
to himself (the subject as the body) and in communion with the world, with things and with
the other - a way of indivision founded on corporeality. In the second reflection, thinking
about the meaning of the expression, from the perspective of the experience of the speaking
subject makes it possible to understand the operation of expression the operationality a
point or moment of indivision. The spousal of the language by speaking subject indicates a
layer of indivision woven of yarns diacritics and a crossroads between the elements that
make up this layer. In the third reflection, the flesh shows the same nature of the experience of
indivision as indivisibility. There are carnal indivisibility between the "I" and the "world" (I
and things, between myself and the other). The flesh, as a element and dimensionality that
make up the indivision, it is a way of being that is being carried out by the agency of its own
operation, enabling the identity, the difference and as well as the links between all the fleshs / Este trabalho pretende compreender como se configura o tema da indivisão no
pensamento de Maurice Merleau-Ponty (1908 1961). O termo indivisão aparece em
sentido filosófico, entre 1958 e 1960, nos cursos ministrados no Collège de France, como
indivisão corporal e mundana, isto é, do meu corpo comigo, do meu corpo com o mundo e
dos corpos entre si. Merleau-Ponty afirma que nós somos uma indivisibilidade. Como o termo
corpo refere-se à experiência perceptiva corporal que o sujeito tem de si mesmo, das coisas,
do mundo e do outro, essa indivisão é ela, também, uma experiência, uma experiência da
indivisão, como expressão nosso título. A indivisão descende da intencionalidade husserliana,
aquela referente ao modo de ser da consciência como consciência de algo. Merleau-Ponty alia
essa temática à Lebenswelt (mundo da vida) husserliana e estabelece suas reflexões no
horizonte de uma intencionalidade operante, um modo de ser original que trabalha desde o
interior, a qual viabiliza a existência da intercorporeidade e do intermundo. Esse modo de ser
original identifica-se ao que chamamos de experiência da indivisão. Ela está presente ao
longo de três reflexões desenvolvidas pelo filósofo, a saber, a experiência perceptiva
corporal, a expressão e a reflexão acerca da carne. Na primeira, o corpo fenomenal propicia
ao filósofo pensar um tipo de unidade existente de si a si (o sujeito como corpo) e de
comunhão com o mundo, com as coisas e com os outros um modo de indivisão fundado na
corporeidade. Na terceira reflexão, pensar o sentido da expressão, sob a ótica da experiência
do sujeito falante torna possível entender a operação de expressão a operacionalidade
como ponto ou momento da indivisão. O esposamento da língua pelo sujeito falante indica
uma camada de indivisão tecida de fios diacríticos e de um entrecruzamento entre os
elementos que compõem essa camada. Na terceira reflexão, a carne mostra a natureza mesma
da experiência de indivisão como indivisibilidade. Há indivisibilidade carnal entre o eu e o
mundo (eu e as coisas, entre eu e os outros). A carne, como elemento e dimensionalidade
que compõem a indivisão, é um modo de ser que se realiza pelo agenciamento de sua própria
operação, possibilitando a identidade, a diferença e bem como os laços entre todas as carnes
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Localização topológica e identificação de obstáculos por meio de sensor laser 3D (LIDAR) para aplicação em navegação de veículos autônomos terrestres / Topological localization and obstacles identification using a 3D laser sensor (LIDAR) in areas of autonomous ground vehiclesHabermann, Danilo 24 August 2016 (has links)
O emprego de veículos terrestres autônomos tem se tornado cada vez mais comum nos últimos anos em aplicações civis e militares. Eles podem ser úteis para as pessoas com necessidades especiais e para reduzir os acidentes de trânsito e o número de baixas em combate. Esta tese aborda o problema da classificação de obstáculos e da localização do veículo em relação a um mapa topológico, sem fazer uso de GPS e de mapas digitais detalhados. Um sensor laser 3D é usado para coletar dados do ambiente. O sistema de classificação de obstáculos extrai as features da nuvem de pontos e usam-nas para alimentar um classificador que separa os dados em quatro classes: veículos, pessoas, construções, troncos de árvores e postes. Durante a extração de features, um método original para transformar uma nuvem 3D em um grid 2D é proposto, o que ajuda a reduzir o tempo de processamento. As interseções de vias de áreas urbanas são detectadas e usadas como landmarks em um mapa topológico. O sistema consegue obter a localização do veículo, utilizando os pontos de referência, e identifica as mudanças de direção do veículo quando este passa pelos cruzamentos. Os experimentos demonstraram que o sistema foi capaz de classificar corretamente os obstáculos e localizar-se sem o uso de sinais de GPS. / The employment of autonomous ground vehicles, both in civilian and military applications, has become increasingly common over the past few years. Those vehicles can be helpful for disabled people and also to reduce traffic accidents. In this thesis, approaches to the problem of obstacles classification and the localization of the vehicle in relation to a topologic map are presented. GPS devices and previous digital maps are not employed. A 3D laser sensor is used to collect data from the environment. The obstacle classification system extracts features from point clouds and uses them to feed a classifier which separates data into four classes: vehicle, people, building and light poles/ trees. During the feature extraction, an original method to transform 3D to 2D data is proposed, which helps to reduce the processing time. Crossing roads are detected and used as landmarks in a topological map. The vehicle performs self-localization using the landmarks and identifying direction changes through the crossing roads. Experiments demonstrated that system was able to correctly classify obstacles and to localize itself without using GPS signals.
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Localização topológica e identificação de obstáculos por meio de sensor laser 3D (LIDAR) para aplicação em navegação de veículos autônomos terrestres / Topological localization and obstacles identification using a 3D laser sensor (LIDAR) in areas of autonomous ground vehiclesDanilo Habermann 24 August 2016 (has links)
O emprego de veículos terrestres autônomos tem se tornado cada vez mais comum nos últimos anos em aplicações civis e militares. Eles podem ser úteis para as pessoas com necessidades especiais e para reduzir os acidentes de trânsito e o número de baixas em combate. Esta tese aborda o problema da classificação de obstáculos e da localização do veículo em relação a um mapa topológico, sem fazer uso de GPS e de mapas digitais detalhados. Um sensor laser 3D é usado para coletar dados do ambiente. O sistema de classificação de obstáculos extrai as features da nuvem de pontos e usam-nas para alimentar um classificador que separa os dados em quatro classes: veículos, pessoas, construções, troncos de árvores e postes. Durante a extração de features, um método original para transformar uma nuvem 3D em um grid 2D é proposto, o que ajuda a reduzir o tempo de processamento. As interseções de vias de áreas urbanas são detectadas e usadas como landmarks em um mapa topológico. O sistema consegue obter a localização do veículo, utilizando os pontos de referência, e identifica as mudanças de direção do veículo quando este passa pelos cruzamentos. Os experimentos demonstraram que o sistema foi capaz de classificar corretamente os obstáculos e localizar-se sem o uso de sinais de GPS. / The employment of autonomous ground vehicles, both in civilian and military applications, has become increasingly common over the past few years. Those vehicles can be helpful for disabled people and also to reduce traffic accidents. In this thesis, approaches to the problem of obstacles classification and the localization of the vehicle in relation to a topologic map are presented. GPS devices and previous digital maps are not employed. A 3D laser sensor is used to collect data from the environment. The obstacle classification system extracts features from point clouds and uses them to feed a classifier which separates data into four classes: vehicle, people, building and light poles/ trees. During the feature extraction, an original method to transform 3D to 2D data is proposed, which helps to reduce the processing time. Crossing roads are detected and used as landmarks in a topological map. The vehicle performs self-localization using the landmarks and identifying direction changes through the crossing roads. Experiments demonstrated that system was able to correctly classify obstacles and to localize itself without using GPS signals.
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Konverze Heršpické ulice na sběrnou komunikaci / Conversion of Heršpická street to urban roadMareček, Zdeněk January 2018 (has links)
The aim of this project is a refurbishment of the local collecting road Herspicka located in Brno, Czech republic. The goal of the project is to improve the accessibility for various transport means. The project contains design of several crossroads situated along this major road. This thesis is elaborated in a form of a technical study. The traffic flows intensity calculation was conducted on studied level crossings along the studied road.
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Rekonstrukce ulice Roviny / Reconstruction of Roviny streetTesáček, Svatopluk January 2013 (has links)
Within a range of study degree, the diploma thesis deals with a reconstruction design of three intersections and a single-span railway bridge along the Roviny street, Brno. The design is based on a familiarity with the territory as well as on traffic surveys. The proposed solution comprises the public transport lay-bys and pedestrians. The shape of intersections has been verified by means of vehicle-swept paths according to the TP 171 standard. The clearance under the bridge has been enlarged up to 4.80m and is in accordance with the S9.5 road category.
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Zklidnění ulic Střední a Dolní Novosadská (silnice II/435) v Olomouci s ohledem na bezpečnost cyklistické a pěší dopravy / Improving traffic conditions at Střední and Dolní Novosadská in Olomouc (road II/435) with regards to cycling and walking safetyMasaříková, Petra January 2014 (has links)
Diploma thesis describes the design of calming the streets of Middle and Lower Novosadská in Olomouc with regard to the safety of bicycle and pedestrian traffic. The proposal includes modification of existing crossroads, pavement and bus stops. In the thesis are dealt with the proposal of a new road for cycling. At the crossroads of groomed intensity was measured and calculated as current transport capacity of thecrossroads. In the Interest section is elaborated analysis of the accident.
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Přestupní uzel Brno - Merhautova / Transit Hub Brno - MerhautovaKrejčí, Petr January 2016 (has links)
The diploma thesis deals with the reconstruction of the intersection of streets Merhautova and Provazníkova in Brno in means of to establish a comfortable transit hub between all passing lines. The reconstruction of the intersection includes a proposal for new tram stops and adjustment of pedestrian routes allowing easy transfer between cruise lines, trolley buses and trams.
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Vyhledávací studie obchvatu obce Radňovice / Radňovice bypass - Location studyPolický, Radek January 2017 (has links)
The aim of this work is to design variant solution Radňovice bypass of the village. Radňovice is located in the county Vsočina. Road I/19 which is conecting Nové Město na Moravě and Žďár nad Sázavou runs through the center of the village. Road I / 19 provides connections with surrounding villages and transport operators of the adjacent buildings. Most vehicles will only Radňovice crossed. Prospective route for the realignment of the road outside the buildings has tracked for a long time.They were proposed three variants, one of which was selected for detailed processing. There was measured actual traffic flow intensity and rating of perspective traffic intensity for newly designed state.
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