Global ETD Search

141	Směsný recyklát do podloží vozovek pozemních komunikací / Waste building material to subgrade pavement Masař, Daniel Unknown Date (has links) The theoretical part of the diploma thesis searches the production of Construction and demolition waste and their subsequent transformation into the final recyclate and its possible use in roads. Attention is focused on the use of mixed recycled material into subgrade of the pavement and the characteristics of tests that must be performed before its used to the road. The next chapters pai attention to the problematic properties of recyclates, foreign experience with the use of mixed recyclate in Construction and the possibilities of its development. The practical part verifies the suitability of mixed recycled material into subgrade of the pavement using laboratory tests. The tests are performer on individual mixtures of mixed recycled material with cement, blast furnace slag or cement dust in various percentages. The results are then compared and it is evaluated which mixtures show the best properties. Part of the practical part is also the economic evaluation of these mixtures against commonly used materials.
142	Urbanistické řešení nábřeží řeky Jihlavy v Třebíči / Urban design of waterfront in Třebíč Souček, Otakar January 2014 (has links) The urban study of the river Jihlava in Třebíč is focused on the area stretching from the pedestrian bridge near „Sady na Polance“ to the Smetana Bridge. This design analyzes possible alternatives to make this river embankment more atractive for pedestrians and to enable pedestrians entry to the riverbank throughout the whole length of the river in this area. The drawing documentation of this study is scaled 1:2000. The selected urban details are scaled 1: 500. The cross-sections of the riverbed and the river bank are scaled 1:200. This master thesis further addresses a solution for the reconstruction of the central bus station. The significant point of the thesis is the partial uncovering of the Stařeč Brook, which is covered in the pipe nowadays. This stream creates a small tributary of the river Jihlava.
143	Škola, základ života - Soubor školských staveb v Ostravě na Černé louce / School, the Foundation of Life – a Complex of Educational Buildings in Ostrava, Cerna louka Holcová, Petra January 2014 (has links) Theme of the diploma thesis is architectural study of school buildings in Ostrava. It combines a kindergarten, primary and secondary school – a grammar school. The school is situated next to the cultural cluster Černá louka in Ostrava – the new designed cultural center of the city, and also on the bank of the river Ostravice. The main idea is adaptation of the scale of school spaces due to children of a different age, an orientation of classrooms to south-east and at the same time to the river bank. The kindergarten is separated from service and volume of the school, the primary school and the grammar school are united in one two- and three-store building with an inner yard. The buildings are accessible for pupils from an entrance square near Černá louka, the entrance for public is situated on the new designed street connecting Černá louka and Nová Karolina. The complex offers also sport facilities, a gym, a swimming pool and exterior sport ground which is accessible from the cycling track along the river Ostravice. The exterior look of the buildings is based on the construction, the reinforced concrete structure from white architectural concrete, and is animated by shading panels from corten sheets.
144	Etude des dalles sur sols renforcés au moyen d'inclusions rigides ou non Antoine, Pierre-Cornélius 21 December 2010 (has links) Soft soil reinforcement by inclusion is a growing technique caracterized by a pile grid and a granular embankment introduced between the reinforced soil and the structure. Unlike traditionnal methods, the load is partially transferred to the pile heads by arching in the embankment. The application area of this research focuses on the shallow foundations case, in which the thickness of the embankment is small. The litterature review shows that only a few studies were dedicated to that case, and that fundamental questions remains concerning the load transfer in the embankment. Chosen method for this research consists in two-dimensionnal physical modelling, analysis of the conducted simulations, and development of an analytical model in order to predict the load transfer to the piles by arching in the embankment. The results of this PhD thesis provide original elements of evidence of the load transfer in the studied system, proposes an analytical model based on block division of the granular embankment by shear bands - which is in good agreement with experimental data - and lead to a better understanding of arching in soils. pieu modélisation physique sol analogique effet voûte efficacité load transfer mechanism displacement and strain fields punching conditions d’appui analogic soil physical modelling granular embankment pile traquage de particules dans une image champ de déplacement et de déformation poinçonnement bande de cisaillement découpage en blocs support conditions shear band efficiency arching image analysis particle image tracking mécanisme de transfert de charge shallow foundations remblai granulaire fondation superficielle renforcement des sols soft soil sol compressible soil reinforcement block division soil-structure interaction / inclusion analyse d’images dalle interaction sol-structure slab inclusion
145	Sportovně rekreační centrum Vsetín, Ohrada / Sports and Relaxation Centre Vsetín, Ohrada Marková, Dominika January 2021 (has links) The assignment is an architecture and urban planning study of a sports and recreation center. The solved area is located in the town of Vsetín, in the part called Ohrada. Nowdays, the area is obsolete, unfunctional and also unmodern. My project is mainly focused to create a concept that responds to the environment, offers outdoor and indoor spaces for all generations. It allows better connection with nature, variable use, and division of area by function. The design is defined by the river Bečva on the west side and a busy 1st class road on the east side. It was important to separate pedestrians and cyclists from motor vehicles. The response to this restriction is to direct traffic in the area to the west, towards the river. This creates a terrain works that optically deflects the design in a quieter direction. Buildings are placed in the line and oriented in the western direction. After creating the terrain, I divided the area into several segments according to functionality. In the heart of the area, a multifunctional central hall with an inner climbing wall is set in the terrain. In front of it is a public space for meetings, sports and recreation. On the other side, there is a basketball court, a workout playground, a children's playground in front of the hall and a rest area of ??greenery closer to the river. If we continue southerly down, another cube set into the terrain is a building with a restaurant and a cafe. The southernmost building is a tennis club with facilities for athletes and squash. In front of the building there is a 9x tennis court with a grandstand. Closer to the river and the bike path there is an outdoor climbing wall. From the newly created embankment, the area is divided by a cycle path around the river. Behind the bridge is a green belt separated area which, unlike the previous ones, is tuned in a calmer spirit. We will find a building of a yoga and meditation center.
146	Dům krátké cesty v Brně / 5-Minutes Neighbourhood Šrubařová, Jana January 2014 (has links) The territory is located in the city of Brno, district Trnitá on the embankment of the river Svitava. The subject of the diploma thesis is the architectural study of the design of the urban spatial structure with intensive use of city urban area, designed in pre-diploma project, which preceded diploma thesis. The design will allow mixing of greater amount of different functions on a relatively small built-up area, which will reduce the requirements on transport and provide the inhabitant with various forms of housing, services and employment. The shape of object's ground plan is based on area, which is connected from three sides to access roads. The mass and spatial solution respects the surrounding buildings and uses existing bike trails and sidewalks in the southeastern part of the area. The basic matter of object is divided by three axes passing through the building, into three blocks linked by common internal block. This creates a square with a tree-lined atrium with seating under the trees. The shape of these three blocks is further formed by removing of the mass, which results into forming of atriums, terraces and balconies, which brings natural light into the interior while allowing illumination of the patio and surrounding buildings within the territory. This spatial structure is horizontally divided by functions. Designed here are underground public garages, passages with shops, services, administration / commerce and housing. Despite the diversity of functions, for the facade was chosen a unified character of white horizontal lines contrasting with the dark gray lines of windows and facade cladding.
147	Stavebně technologický projekt výstavby sportovní haly / Construction technological project of sports hall construction Tkáč, Jiří January 2022 (has links) The thesis deals with Komenského Street sports hall construction in Lysá nad Labem. Although partially dealing with construction of all parts, in detail it studies gym construction, focusing on time management, technology and resources of implementation. The thesis is divided into the drawing and text parts. The former includes site facilities design and building situation. The latter consists of the main part construction project implementation study, itemized budget, time schedule, technological regulations, inspection and testing plan for the implementation of the main construction part 1st floor reinforced concrete columns and walls, construction machines and mechanisms design as well as time and financial schedule.
148	Zur Rekonstruktion historischer Biodiversität aus archivalischen Quellen: Das Beispiel des Oderbruchs (Brandenburg) im 18. Jahrhundert / The reconstruction of historical biodiversity by archival sources: the example of the Oderbruch floodplain (Brandenburg) in the 18th century Jakupi, Antje 05 July 2007 (has links) No description available. 570 Biowissenschaften, Biologie Mathematics and Computer Science historische Biodiversität Archiv archivalische Quellen Fluss Oder Oderbruch Überschwemmung 18. Jahrhundert Rekonstruktion Sammlungen Hecht Esox lucius Top-Predator Grünland Grünlandgesellschaften Wiese Hütung Weide Artenreichtum Artendiversität Diversität Artgemeinschaften Flussaue Eindeichung Melioration;Fischartengemeinschaft Indikatorart Charakterart Bewirtschaftung Heu Heuertrag Besatzdichte Weidevieh Ertrag Biomasse Süßwasser historical biodiversity archive archival sources river Odra Oderbruch inundation 18th century reconstruction collections pike Esox lucius top predator grassland grassland communities meadow pasture species richness species diversity community diversity floodplain embankment land improvement fish community indicator species character species farming style hay hay-yield stocking rate livestock yield biomass freshwater 42.90 Ökologie: Allgemeines
149	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.
150	Etude des dalles sur sols renforcés au moyen d'inclusions rigides ou non Antoine, Pierre-Cornélius 21 December 2010 (has links) Soft soil reinforcement by inclusion is a growing technique caracterized by a pile grid and a granular embankment introduced between the reinforced soil and the structure. Unlike traditionnal methods, the load is partially transferred to the pile heads by arching in the embankment. The application area of this research focuses on the shallow foundations case, in which the thickness of the embankment is small. The litterature review shows that only a few studies were dedicated to that case, and that fundamental questions remains concerning the load transfer in the embankment. Chosen method for this research consists in two-dimensionnal physical modelling, analysis of the conducted simulations, and development of an analytical model in order to predict the load transfer to the piles by arching in the embankment. The results of this PhD thesis provide original elements of evidence of the load transfer in the studied system, proposes an analytical model based on block division of the granular embankment by shear bands - which is in good agreement with experimental data - and lead to a better understanding of arching in soils. / Doctorat en Sciences de l'ingénieur / info:eu-repo/semantics/nonPublished Bâtiments génie civil transports Sciences de l'ingénieur Building materials Tiles Earthwork Soil-structure interaction Construction -- Matériaux Carreaux Terrassement Interaction sol-structure pieu modélisation physique sol analogique effet voûte efficacité load transfer mechanism displacement and strain fields punching conditions d’appui analogic soil physical modelling granular embankment pile traquage de particules dans une image champ de déplacement et de déformation poinçonnement bande de cisaillement découpage en blocs support conditions shear band efficiency arching image analysis particle image tracking mécanisme de transfert de charge shallow foundations remblai granulaire fondation superficielle renforcement des sols soft soil sol compressible soil reinforcement block division soil-structure interaction / inclusion analyse d’images dalle interaction sol-structure slab inclusion

Search results