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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
121

Studie MÚK silnic R43 s I/43 / Study of R43/ I/43 Grade Separated Junction

Libichová, Jana January 2013 (has links)
Aim of this Master´s thesis is the road adjustment and design of new grade separated junction highway R43 and road I/43,of Černá Hora – Svitávka and to design optimal distribution of transport hubs including the design II/150 and III/37429, which should be connected with existing roads.The adjustment of the routes will be designed in the necessary extent with the optimal distribution of transport hubs regarding the best transport and economical solution and with minimal impact on the enviroment.
122

Napojení JV obchvatu města Jihlavy-křižovatka silnic I/38 a II/523 / The link-up of the Jihlava city Southeastern by-pass - transport junction of main road I/38 and major road II/523

Kozák, Petr January 2013 (has links)
This diploma work deals with researching study of transport junction of main road I/38 and major road II/523 and than link-up of the proposed Outer ring road (VMO) and Southeastern by-pass (JVO) routes of region capital Jihlava, district of Jihlava, Vysočina region. Road structure will solve designed staged link-up of aboved mentioned roads according to their construction schedule. The design takes into account current roads and completed stages, with respect to minimum costs. Road structure is situated on Czech-Moravian Highlands. Its terrain is hilly, pondy and composed of agricultural parcels. The main purpose of this design is steady link-up of all considered traffic flows in the given locality.
123

Dynamické vlastnosti osy C pro multifunkční soustružnické centrum / Dynamic Behaviours of the C Axis Drive for Multifunction Cutting Center

Křepela, Jan January 2011 (has links)
his Disertation thesis involves the creating of the simulation model of the C axis drive over mentioned machine and them verification on the prototype of this machine. C axis is controlled with position feedback. Simulation model was created before the realisation of the machine prototype for the preliminary identification of the dynamic behaviours in the working cycles and them opportunity of the realisation this conception. C axis is constructed with worm gear and is controlled with help of Master-Slave drive. This torque drive eliminates the production backlash in the worm gear. The multifunction turning center, where is used this C axis, is determinate for heavy duty roughing cutting of the forged peaces, where is problem with dynamic stability of the cutting process. Simulation model includes the problems with multi-body mass system, friction on the worm gear, self locking, damping on the worm gear and the optimization of the parametrs for many regulators. Simulation model was verified on the prototype of the machine. Achieved results bring the new knowledge, which are used for simulation complicated machine nodes and this knowledge is used for research and developing of the similar mechatronics system.
124

Budoucnost brněnského výstaviště / Brno Trade Fairs Future

Beltiukov, Ilia January 2019 (has links)
The architectural project of Exhibition Hall is located in a part of Brno-Pisárky, in northern area of BVV. The objective of the land-use planning and architectural proposal was to integrate the Hall in proximity to the second entry of BVV. The pavilion is situated on the primary northen axe, which perpendiculary join the pedestrian bridge. The binding foot-bridge is used for path between the entry of BVV and the western entry into the exhibition section. Surrounding the building is situated green park. There are open areas for pedestrian, tree-hemmed paths and relaxation spots around the entire building. The exhibition hall combines four basic parts: the western entrance connected with the pedestrian bridge, public part, storage part and the multi-purpose exhibition space in between. There are two-floor restaurant and snack bars with an open view to the south part of BVV, in particular to the Hall Z. The pavilion was concieved as a ruled rectangular volume. The creative proposal was to involve the ruled surface geometry, which is formed by connecting two curves with a series of straight lines and covers the entire building. The outer curtain wall is implied «the Curtains», reveals a lightness and airiness by dynamic effect. Geometrical curved profiles clearly point the basic entry spaces outside the exhibition hall. The western entry section allows two different points of entrance: from the pedestrian bridge to the first level and from the ground level. In time of trade fairs there are possibilities to use industrial doors along northern and southern elevations as a secondary entrances. There is a lobby space with the monumental staircase in the centre of public section. The circular shape of staircase rises towards atrium. A collaboration of atrium and natural lighting optically extends and makes easier the foyer space. In addition to the trade fairs, the multi-purpose exhibition hall permits diverse possibilities of using – in time of cultural and sports events u
125

Multiscale object-specific analysis : an integrated hierarchical approach for landscape ecology

Hay, Geoffrey J. January 2002 (has links)
Thèse numérisée par la Direction des bibliothèques de l'Université de Montréal.
126

ARBETE FÖR EN GOD ORGANISATORISK OCH SOCIAL ARBETSMILJÖ INOM SVENSK SJÖFARTSNÄRING : Åtgärdsförslag utifrån en helhetssyn på människa, teknik och organisation

Reis, Sara, Rydberg, Amanda January 2020 (has links)
Balansen mellan krav och resurser används i det organisatoriska och sociala arbetsmiljöarbetet (OSA) och är grunden för en trygg och säker arbetsmiljö. En påfrestande arbetsbelastning kan ta sig uttryck i konflikter såsom kränkningar, hot om våld och våld som i sin tur leder till ohälsa och arbetsskador. Kränkande särbehandling är vanligare till sjöss jämfört med landbaserade yrken. Svensk sjöfartsnäring är en mansdominerad arbetsplats där kvinnliga medarbetare utgör 30 % av ombordanställda och är en minoritetsgrupp. Kvinnor i en mansdominerad bransch löper en ökad risk för kränkningar, vilket metoo-rörelsen och den svenska sjöfartens motsvarighet #lättaankar vittnar om.  Syftet med masteruppsatsen var att identifiera åtgärder utifrån ett MTO-perspektiv för att utveckla en god organisatorisk och social arbetsmiljö inom svensk sjöfart. En blandad metoddesign tillämpades för att samla in data från Arbetsmiljöverkets arbetsskadestatistik och data från två cafédialoger med 37 branschföreträdare från den svenska sjöfartsnäringen.  Resultatet visade 87 fall av arbetsskador relaterade till den organisatoriska och sociala arbetsmiljön mellan 2009-2019. Resultatet utifrån branschföreträdarnas upplevelser belyser behovet av att förbättra organisationsstrukturer och arbetssätt som minskar riskerna för ohälsa samt arbetsskador relaterade till den organisatoriska och sociala arbetsmiljön.  Masteruppsatsen var en delstudie i forskningsprojektet Praktiskt arbetsmiljöarbete för en jämställd sjöfart finansierat av AFA försäkring mellan 2019-2021. / Praktiskt arbetsmiljöarbete för en jämställd sjöfart
127

Centrum Ponava Brno, Královo Pole / Ponava Centre Brno, Královo Pole

Pieleszová, Katarzyna January 2014 (has links)
The submission of this thesis was preceded by a specialised studio „Brněnské nábřeží a kulturní čtvrť Ponava“. This work focused on a complex urban architectural solution to the area around the former “Jaselská kasárna”, the urban context, transport services, the field configuration etc. The thesis follows this project in a section defined by streets U Červeného mlýna, Staňkova and Střední. The goal of the thesis lies in the creation of an intensive goal – a cultural area, which will offer a high-quality space for intergenerational communication and new social experiences and activities. It newly connects the urban part Ponava with the town center of Brno by a high-quality axis for pedestrian and cycling transport. The project of this cultural area arose after a thorough analysis of surrounding, intercity and global relations as a combination of aims: for children – the elementary art school with graphic and dancing fields, for seniors – leisure time center, and for all together - a multifunctional concert hall and a revitalized area of the former industrial zone of furniture production to a multipurpose intergenerational area with a modern art gallery, offices for young businessmen, architects and artists, and a music club in the basement of the gallery.

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