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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.
1

Architektūrinė-urbanistinė Klaipėdos miesto stočių terminalo koncepcija / Urban-architectural conception of the terminal station in Klaipeda

Tamkvaitytė, Otilija 22 June 2010 (has links)
Baigiamajame magistro darbe nagrinėjama Klaipėdos miesto istorinio centro prieigų erdvinės struktūros ir kompozicijos tobulinimo principai. Pagrindinis darbo tikslas – teritorijos, esančios šalia transporto mazgo ir geležinkelio linijos, potencialo išryškinimas miesto kontekste bei artikuliuotos urbanistinės struktūros sukūrimas. Identifikuojami vertingi ir nevertingi miesto plano struktūros elementai, jų poveikis nagrinėjamai teritorijai. Sprendžiamos susisiekimo, erdvinio karkaso formavimo problemos. Vykdoma naujų traukos objektų paieška. Remiantis atlikta urbanistine analize, pasaulinių analogų tyrimu, pateikiamas galimas plėtros modelis. Akcentuojant transporto mazgą, geležinkelio liniją, upės pakrantę ir svarbiausias trasas, kompozicinėmis priemonėmis pateikiama teritorijos urbanistinė koncepcija ir detalizuojamo komplekso architektūrinė išraiška. Siūlomas naujas visuomeninis miesto traukos centras – stočių terminalas, – kuris diktuoja teritorijos užstatymo paskirtį, susisiekimo ir viešųjų erdvių organizavimo galimybes. Detalizuojamas urbanistinis-architektūrinis akcentas – stočių terminalas. Baigiamojo darbo rezultatas - nauja nagrinėjamos teritorijos urbanistinės struktūros, įprasminančios Klaipėdos miesto istorinio centro prieigas, koncepcija. Darbo pabaigoje pateikiamos išvados ir rekomendacijos. / The thesis examines the accesses of historical center of Klaipeda city, its spatial structure and development of the new principles of composition. The main aim of the work is to articulate the urban structure of the territory situated near the transport hub, railway lines and to highlight its potential of urban context in Klaipėda‘s city.Identifying useful and lightweight structural elements of the urban plan and its impact on the site, forming spatial structure and transportation problems, ongoing search for new attractions highlights the possibilities of concept. The possible development model derives from the urban analysis and the global analogue of the investigation. The concept, its composite means of urban areas and the architectural idea is based on the main elements such as transport hub, the railway lines, river coastline and the main roads. The proposed new civic center of gravity - the station terminal - applies opportunities to organize the use of the transportation and public spaces in the territory. The urban-architectural accent - the station terminal - is detailed. Final result is a concept of a new urban structure of the site, which represents the access to Klaipeda city's historical center in the new point of wiev. In the end the conclusions and recommendations.
2

Studie řízení plynulých materiálových toků s využitím značení produktů / The Study of Continuous Material Flows Management with Using Products Identification

Šíbl, Josef January 2009 (has links)
Introduce grauation work contains the detail characteristic of the marking of material elements incoming to store and work out from store. The main part of the work is aimed to shortening working time during material entry and work out from store. On ground ride out analyse has been suggested optimal soluti-on implementation marking of material elements into production company. Optimal type barcode has been designed and time schedule to implementation marking of material elements has been described. The technic-economical analysis proposed solution SAP console describing type and price component need to implementation this solution.
3

A real-time bus dispatching policy to minimize headway variance

Berrebi, Simon Jonas Youna 22 May 2014 (has links)
Transit agencies include buffer time in their schedules to maintain stable headways and avoid bus bunching. In this work, a real-time holding mechanism is proposed to dispatch buses on a loop-shaped route, solely based on operating conditions in real-time. Holds are applied at the terminal station to minimize the expected variance of bus headways at departure. The bus-dispatching problem is formulated as a stochastic decision process. The optimality equations are derived and structural properties of the optimal policy are inferred by backward induction. The exact optimal holding policy is then found in closed form, as a function of the expected travel time of buses currently running. A simulation assuming stochastic operating conditions and unstable headway dynamics is performed to assess the expected average waiting time of passengers at stations. The proposed control strategy is found to provide lower passenger waiting time and better resiliency than methods recommended in the literature and used in practice.

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