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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.
81

LA FOTOGRAFIA E I CANTIERI DELLA MILANO POSTUNITARIA 1861-1911

MAGISTRELLI, GIACOMO 06 June 2014 (has links)
La tesi considera la varietà di formule espressive e di destinazioni funzionali della fotografia in rapporto alla costruzione di spazi e architetture nella Milano del primo cinquantennio dell’unità d’Italia. Strumento di lavoro per architetti e ingegneri, la fotografia delle principali operazioni edilizie eseguite nella città lombarda a partire dagli anni sessanta dell’Ottocento rappresenta per la nuova classe dirigente un fondamentale strumento di legittimazione del proprio operato amministrativo e di illustrazione dei progressi compiuti dalla città sulla via della modernizzazione. Attraverso un itinerario storico della ‘fotografia di cantiere’, costruito anche grazie al confronto con casi italiani e internazionali, lo studio presenta una puntuale analisi del fenomeno in ambito milanese. Tra i progetti affrontati, il piano di riforma del centro cittadino (1865-1878) di Giuseppe Mengoni e i restauri del Castello Sforzesco (1893-1907) di Luca Beltrami, oltre a una serie di interventi minori, documentati da alcuni dei principali fotografi attivi in città e dai redattori della pubblicistica illustrata, tipologia editoriale che tra Otto e Novecento si serve con sempre maggiore consapevolezza del mezzo fotografico. L’evoluzione del linguaggio fotografico viene dunque indagata nel suo contributo alla costruzione di un’iconografia nazionale della modernità, fenomeno che vede la città di Milano porsi in prima fila nel contesto italiano. / The study investigates the variety of expressive formulas and functional destinations of the photography production concerning the architectural renovation occurred in the city of Milan between 1861 and 1911. Design tool for architects and engineers, construction photography reveals itself as a fundamental tool of political legitimation for the new ruling class and illustrates the progress made by the city in terms of modernization. Through a historical reconstruction of the genre of construction photography, which also considers Italian and international cases, the study presents a detailed analysis of the Milanese phenomenon. Among the projects, the reform plan of the city center (1865-1878) developed by Giuseppe Mengoni and the restoration of the Sforza Castle (1893-1907) led by Luca Beltrami , as well as a number of minor operations. The inquiry considers the production by some of the main photographers working in the city and the iconographic apparatus of the most important illustrated press of the period, which during the late nineteenth century uses with increasing awareness the narrative qualities of the photographic medium. The evolution of the photographic language is therefore inquired with regard to his contribution to the construction of a national iconography of modernity , a phenomenon that sees the city of Milan in the front line.
82

Logistik för byggarbetsplatser i tätbebyggda stadsområden / Logistics for construction sites in densely populated urban areas

Svensson, Mattias, Pasternak, Michal January 2018 (has links)
Purpose: Continously growing cities and increasing population sets new demands inthe building industry. Contractors are facing new challenges regarding constructionsite-logistics in densely populated areas where the use of large transports is limited.Many of the actors involved in construction logistics don’t seem to recognize thepotential in early-stage cooperation and sharing of information. Large improvementsare available in the construction logistics which seem to lack structure and goodplanning. Large demands are going to be put on contractor corporations where smartlogisticsolutions can be a deciding factor for competition and thus, important toidentify. Method: In order to supply answer to this thesis question formulation a case study wasperformed at Skanska AB Sverige. The methods used are literature-review, documentanalysisand interviews. The literature-review helped gathering knowledge in the fieldas well as providing a framework in chapter four. The document-analysis where usedto identify the guidelines and tools that Skanska AB Sverige uses today. The interviewstook place at Skanska AB Sverige where employees on influential positions suppliedtheir view on the construction logistics. Findings: The thesis examined four problem areas within construction logistics:material flow issues, internal communication, external communication and complexity.The study showed that the largest problem was material flow issues in citylogisticswhere it was shown that the problems included was uncertainty of time of delivery,transport issues, uncertainty of space requirement and space for waste storage. Theproblems may be solved through thorough planning and inclusion of more actors in theplanning. An increased use of join-distribution may also prove beneficial to the projectsas more space and time is created. Implications: The thesis conclude that information of solutions exist today but that itmust find a way to reach the project in a better way. Problems regarding the externalcommunication with subcontractors was found in the interviews which could beprevented through a better understanding between different actors through inclusion inthe early stage planning and continuous involvement. As a recommendation to furtherresearch we recommend to examine the profitability of joint-distribution and supplychain management. Limitations: The the thesis is limited to construction enterprise where logistics isexamined where it is in direct contact with the construction site. The supply chain ofsubcontractors and their handling of materials is not studied in this report. / Syfte: Ständigt växande stadskärnor och ökad befolkning ställer nya krav påbyggmarknaden. Entreprenörer ställs inför nya utmaningar gällandearbetsplatslogistiken på trånga innerstadprojekt där stora transporter är begränsade.Många inblandade som berörs av logistikfrågor ser inte den stora potentialen isamarbete och utbyte av information. Stora förbättringsmöjligheter finns gällandelogistiken inom byggbranschen vilken saknar struktur och bra planering. Stora kravkommer ställas på entreprenadföretag där smarta logistiklösningar kan vara enavgörande konkurrensfaktor därför är det viktigt att identifiera dessa möjligheter. Metod: För att besvara rapporten frågeställningar utgick examensarbetet från enfallstudie. Metoderna som användes för datainsamling var litteraturstudie,dokumentanalys och intervjuer. Litteraturstudier hjälpte med att införskaffa kunskap iämnet samt gav grund i empirikapitlet. Därefter gjordes dokumentanalys för attidentifiera Skanskas Sverige AB riktlinjer och hjälpmedel som finns idag.Avslutningsvis intervjuades personer på företaget för att se deras syn kringlogistiksituationen. Resultat: Rapporten undersökte fyra problematiska områden inom bygglogistiken:materialflöde, intern och extern kommunikation samt komplexitet. Studien visade attproblem kring materialflöde var största bekymmer utifrån logistiksynpunkt. Inom detområdet fastställdes problematik kring leveransreliabilitet, transportproblem påbyggarbetsplats, osäkerhet om utrymmeskrav och hantering av avfall. Problemen kanlösas genom noggrannare planering och inkludering av flera aktörer i planeringen.Ökning av samlastning tycks också gynna projekten där mer plats och tid skapas.Medarbetarnas okunskap gällande samlastning skapar rädslan för extra kostnaderistället för att se möjligheter. Konsekvenser: Rapportens slutsats är att information kring lösningar som finnstillgängliga i dagsläge måste nå projekten på ett bättre sätt. Problem kring den externakommunikationen med underentreprenörer konstaterades. Bättre förståelse förvarandras arbetssätt kan skapas genom täta avstämningar och bättre involvering. Somförslag till vidare studier kan lönsamhet av samlastning respektive supply chainmanagement för olika typer entreprenader undersökas. Begränsningar: Studien är avgränsad till ett byggentreprenadföretag på husbyggnaddär logistiken undersöks endast i direktkontakt med byggarbetsplats.Underentreprenörernas leveranskedja och hantering av material beaktas inte i dettaarbete.
83

Effektivare materialhantering från leveransmottagning till materialanvändning på en byggarbetsplats / Make the material management on a construction site more efficient from delivery to usage

Hallman, Mattias, Elham, Mirwais January 2017 (has links)
Purpose: The problem with the construction industry is inefficient material handling that creates waste in form of unnecessary activities that do not increase the value of the product. The construction industry is accused of production delays, exceedance of budget and difficulties in having a high quality. The aim is to find opportunities for improvements to make the material handling on a construction site at deliveries, material storage and material transports more efficient. Method: A qualitative case study of an organisation was carried out to achieve the aim of the report. The methods used in this study was unstructured observations, semi structured interviews and document analysis. Findings: A checklist for material handling based on the theories of Muda, 5S and JIT within Lean has been designed as an improvement and is intended to be used at a construction site. The checklist is based on the collected empirical study and consists of three parts, based on the issues of the study, which were deliveries, material storage and material transport. The purpose of the checklist is to improve the material handling at a construction site by identifying and eliminating wastes in terms of waiting, transport, storage and defects. Implications: By using the checklist, follow the delivery plan, improve the construction site plan and improve the contract between the suppliers and the company that have been concluded from the study result, waste in deliveries, material storage and material transport can be reduced. The recommendation is to follow the suggestions for improvement to make the material handling more efficient and reduce waste on a construction site. Limitations: The limitations that have been made in the study is to identify the wastes in the material handling moments that have been used in the study during the different material handling processes. The communication between workers, in what way the company plans their work activities, work environment and quality of work is not included in the study. / Syfte: Problemet i byggbranschen är ineffektiv materialhantering som skapar slöserier av resurser i form av onödiga aktiviteter som inte ökar värdet på slutprodukten. Byggnadssektorn anklagas för förseningar, budgetöverskridande och svårigheter att hålla en hög kvalitet. Målet är att hitta förbättringsmöjligheter för att effektivisera materialhantering på en byggarbetsplats vid leveransmottagning, materiallagring och materialförflyttning. Metod: För att uppnå studiens mål har en kvalitativ fallstudie av en organisation genomförts. De datainsamlingsmetoder som har använts är strukturerade observationer, semistrukturerade intervjuer och dokumentanalys. Resultat: En checklista för materialhantering baserad på teorierna Muda, 5S och JIT inom Lean har utformats som ett förbättringsförslag och är tänkt att användas på en byggarbetsplats. Checklistan är gjord utifrån studiens insamlade empiri och består av tre delar som utgår från studiens frågeställningar leveransmottagning, materiallagring och materialförflyttningen. Syftet med checklistan är att effektivisera materialhanteringen på en byggarbetsplats genom att identifiera och eliminera slöserierna i form av väntan, transport, lager och defekter. Konsekvenser: Genom att använda checklistan, följa leveransplanen, uppdatera APD-planen och förbättra kontraktet mellan leverantörer och företag som har framtagits i studiens resultat kan slöserier inom leveransmottagning, materiallagring och materialförflyttning minskas. Rekommendationerna blir att följa förbättringsförslagen för att effektivisera materialhanteringen och reducera slöserier på byggarbetsplatsen. Begränsningar: De avgränsningar som har gjorts i studien är att identifiera de valda slöserier inom Muda som behandlades i studien under olika materialhanteringsmoment. Kommunikationen mellan arbetarna, på vilket sätt företaget jobbar med att planera olika arbetsmoment, arbetsmiljö och arbetskvalitet ingår inte studien.
84

Pension Dolní Morava - vybrané části stavebně technologického projektu / Boarding house Dolní Morava - selected parts of the construction technology plan

Šušlík, Marek January 2018 (has links)
The content of the diploma thesis are selected parts of technological project of new building boarding house in Dolní Morava. The diploma thesis includes technical regulation for ground works and ceiling construction. The technological regulations are complemented by design of machine assembly, site facilities and control and test plan. There are the time schedule, suggestion of the realization of the main stages of its construction including suggestion of main construction mechanism and budget of new building.
85

Vybrané části stavebně technologické projektu bytového domu v Hejčíně, Olomouc / Selected Parts of the Construction Technological Project of Apartment Block in Hejčín, Olomouc

Onderka, David January 2018 (has links)
The aim of the diploma thesis is selected parts of the construction project of the apartment block in Hejčín, Olomouc. It deals in detail with the most optimal design of the machine assembly, the assessment of the lifting mechanism, the equipment of the building site, the timetable and, last but not least, the itemized budget of the structural work of the apartment block. The work is based on the technical documentation from the borrowed project documentation.
86

Stavebně technologický projekt bytového domu Rezidence na Plachtě / Construction-technological project of the residential building Rezidence na Plachtě

Halík, Tomáš January 2020 (has links)
This master thesis deals with construction technology project of the residential building Rezidence na Plachtě. This building is in Hradec Králové. A technical report is prepared for the construction project, time and financial plan of the construction, a feasibility study of the main technological phases, proposal of the main building machines and mechanisms, schedule of the main object, technological regulations for the implementation of monolithic ceilings by means of a control and test plan. The budget of the main building was prepared as part of the other assignment, calculation according to THU and an economic balance sheet for RC ceiling above the 1st floor. Finally, an assessment of critical surface temperatures was performed.
87

Mateřská škola v Čelákovicích, příprava realizace stavby / Preparation for Building Realisation

Sikora, Marek January 2020 (has links)
The topic of this diploma thesis is the elaboration of the construction and technology project of the kindergarden in Čelákovice. Diploma thesis contain technical report of construction and technology projet, design mechanical assembley with transportation route, design of construction site equipment, time schedule and the budget of the main building, technological prescription of the flat roof and control and test plan.
88

Bytový dům Brno,Vídeňská- příprava a realizace stavby. / Apartment building Brno,Vídeňská - preparation and realization construction.

Hlušičková, Lenka January 2013 (has links)
This Master’s thesis deals with the technological project of the new building apartment house in Brno. This work includes technical reports, site equipment, wider transport relations,budget calculation, time planning, inspection and test plan, mechanical assembly, contract for work, safety plan and risks on the building.
89

Stavebně-technologický projekt polyfunkčního domu v Brně / Building project

Benák, Dalibor January 2014 (has links)
This master's thesis focuses on a preparation of a multifunctional building in Brno, on Vídeňská street. It is based on a project that has been realized in 2005. Construction-technological preparation of this project includes the design of securing of time, financial, and human resources, project of construction site layout, a design of construction machines setup, technological manual for construction of monolithic reinforced concrete structure, plan of controls and tests for quality, and a manual for obtaining permission for using public space and protection of historical tree.
90

Bytové domy Lípa v Hodoníně - stavebně technologická příprava výstavby / Apartment Buildings in Hodonín Lípa - the Building Technological Planning.

Gabčová, Kateřina January 2014 (has links)
The technological project for the realization of the Apartment buildings Lípa in Hodonín includes a technical report, the preparation and construction site equipment, the time schedule and financial plan, the project budget, the technological prescription, the control and test plan, the health and safety plan, the plan of risks and prevention.

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