This study presents a conceptual design process for one-way reinforced concrete slabs cast over Textile Reinforced Concrete (TRC) Stay-in-Place (SiP) formwork elements, aiming at the minimization of the composite slab cost satisfying Ultimate Limit State (ULS) and Serviceability Limit State (SLS) design criteria. The thin-walled TRC element is considered to participate in the structural behaviour of the composite slab. This distinct function of the TRC element (as formwork and as a part of a composite element) distinguishes the design procedure into two States: a Temporary and a Permanent one. Design parameters such as the type of the textile reinforcement (material), the geometry of the TRC cross-section, the flexural strength of the fine-grained concrete in the TRC element and the compressive strength of the cast in-situ concrete are considered as the main optimization variables.

A BIM-based tool for formwork management was developed using Dynamo Studio and Revit, based on practitioners preferences regarding LOD and rental option. The BIM tool is a toolset of Dynamo scripts able to create a BIM model for formwork enable with parameters that describes formwork features necessary for formwork management. The BIM model created with this toolset is able to compute quantities, cost analysis, generate a demand profile, and cerate a 4D & 5D simulation automatically.

The aim was to design a multifunctional building, which is located on undeveloped land, plot number 436/3, acreage 5700 m2. The plot is situated in Lipí, cadastral territory Náchod. The building is designed as a multifunctional house, designed for permanent living and administrative activies with built-in basement used for parking cars. The location of the building is given by a situation drawing. The shape of the building is rectangular, free-standing building with all-over basement, measuring 25.9 x 19 m. The house has overal six storeys.

The aim of my thesis was to perform construction and technological preparation of the construction of commercial house in Brno in the street Křídlovická. The introduction contains the expected design and construction process of the proposed building as a whole. It is also prepared a preliminary draft of the financial cost of the entire project designed according THU and object schedule. Furthermore, the implementation of the project construction site for a major part of the commercial house. Gradually work focuses mainly on the implementation of the technological stage of construction site with detailed processing procedure for the implementation of monolithic concrete structures of the building.

Résumé : De même degré d’importance que les paramètres de formulation, les conditions de consolidation sont des facteurs déterminants pour la durabilité des bétons conventionnels vibrés. Dans le cas des bétons autoplaçants (BAP), grâce à leur grande fluidité, la mise en place dans les coffrages a lieu par écoulement libre sous l’effet de leur poids propre. Leur consolidation se fait sans vibration grâce à leurs caractéristiques rhéologiques. Il est donc légitime de penser que les caractéristiques rhéologiques des BAP peuvent avoir une influence importante sur les propriétés qui déterminent la durabilité. Cette thèse étudie les liens possibles entre les caractéristiques rhéologiques des BAP et leur durabilité vis-à-vis du transport des agents agressifs. Dix-sept formulations de BAP couvrant une large gamme de caractéristiques rhéologiques et se différenciant uniquement par leur dosage en adjuvants ont été étudiées à cet effet. Trois modèles rhéologiques classiques ont été mis en œuvre pour la détermination des paramètres rhéologiques des bétons étudiés. L’essai de sorptivité et dans une moindre mesure l’essai de carbonatation accélérée ont été utilisés comme indicateur de durabilité vis-à-vis du transport des agressifs. La durabilité de la couche superficielle au contact respectivement avec le coffrage en bois et en PVC a été étudiée et les résultats ont été comparés à la durabilité du béton à cœur. Cette étude a été faite en tenant compte des échanges hydriques et de l’arrangement granulaire au droit du coffrage. D’autre part, l’étude de la durabilité de la couche superficielle dans des conditions de mise en place proches du chantier a été faite sur 6 poutres partiellement armées longues de 2 m ainsi que sur 3 bétons semi-autoplaçants légèrement vibrés. Les résultats montrent qu’il existe une corrélation forte entre la viscosité plastique du modèle Bingham modifié ou le coefficient de consistance du modèle Herschel-Bulkley et la sorptivité. Très probablement, la viscosité agit sur le volume relatif des pores capillaires de gros diamètres. L’étude spécifique de la couche superficielle a montré que sa sorptivité dépend du type de coffrage utilisé à cause des éventuels échanges hydriques opérés entre le béton et la surface du coffrage. De plus, l’arrangement granulaire au droit du coffrage est également influencé. Ainsi, la sorptivité de la couche superficielle au contact du PVC est proche mais inférieure à celle du béton à cœur. La sorptivité de la couche superficielle au contact du bois est significativement inférieure à celle de la couche superficielle au contact du PVC tout en restant corrélé avec la viscosité plastique du modèle Bingham modifié ou le coefficient de consistance du modèle Herschel-Bulkley. / Abstract : Consolidation conditions are determining factors for the sustainability of conventional vibrated concrete as like as formulation parameters. In the case of self-consolidating concrete (SCC), due to their fluidity, casting is done by free flow under the influence of their own weight. Consolidation in the forms is done without vibration due to their rheological characteristics. It is therefore reasonable to expect that the rheological characteristics of SCC would have a significant influence on the durability’s properties. This thesis examines the possible links between the rheological characteristics of SCC and durability’s transport of aggressive agents. In total, seventeen SCC mixtures covering a wide range of rheological properties were investigated. Three current rheological models were studied to determine the rheological parameters. In other hand, durability of cover concrete close to site conditions was studied on 6 partially reinforced beams and 3 semiworkable concrete vibrated slightly. Sorptivity test was used as indicator of aggressive transport durability. The durability of the concrete cover layer in contact respectively with the wooden and PVC frame has been studied and the results were compared with the durability of interior bulk concrete. This study was made taking into account the exchange of water and aggregate arrangement against the formwork. Good correlation between initial plastic viscosity determined by the Bingham modified model or consistency coefficient determined by the Herschel-Bulkley model of SCC and the sorptivity measured during the first hours of testing is established. It is likely that the initial plastic viscosity or consistency coefficient has a marked influence on the volume of the largest capillary pores of concrete, which can significantly affect durability. The specific study of the concrete cover showed that its sorptivity depends on the type of formwork used because of water exchanges made between the concrete surface. Aggregate arrangement against the formwork was also modified. Sorptivity of the concrete cover of PVC is near but below that of the interior bulk concrete. Sorptivity of the concrete cover against wooden frame is significantly less than over of against PVC while being correlated with the plastic viscosity of modified Bingham or consistency coefficient of HerschelBulkley model.

In dieser Veröffentlichung werden 2 Anwendungsbeispiele für Textilbeton vorgestellt, ein nachträgliches Abdichtungssystem sowie eine bauteilintegrierte Schalung. Teil 1: Da in vielen Regionen Deutschlands steigende Grundwasserspiegel zu verzeichnen sind und bestehende Gebäude, die nicht für den Belastungsfall „drückendes Wasser“ ausgelegt sind, mit einem tragfähigen nachträglichen Abdichtungssystem ertüchtigt werden müssen, wurde ein entsprechendes Abdichtungssystem aus Textilbeton entwickelt. Durch die Verwendung des Textilbetons ist es möglich, ein Abdichtungssystem mit einer geringen Bauteilstärke von 30 mm im Spritzverfahren herzustellen. Teil 2: Die bauteilintegrierte Schalung (BIS) aus Textilbeton nimmt während der Betonage den Frischbetondruck auf. Im Endzustand bildet sie die Bauteiloberfläche und kann Anforderungen hinsichtlich Tragfähigkeit, Sichtbeton- und Oberflächenqualität sowie Oberflächenausbildung (Farbe, Struktur) erfüllen. BISElemente können werksmäßig wirtschaftlich und qualitativ hochwertig hergestellt werden.

The subject of my master‘s thesis is A new cultural society center building in Frýdek-Místek. The work is explained in the form of project documentation for the execution of the building containing all the requirements following the legal standards and regulations. The land is flat. It is a two-storey, basement building. The supporting system of the object is a monolithic reinforced concrete skeleton filled with ceramic blocks. Basement masonry is permanent formwork. The roof and ceiling structures are made of reinforced concrete slabs. Roofs above both of the first floors are flat green roofs, the roof above the second floor is also flat formed by river rock. The new building of the cultural society center corresponds to the town plan of the town of Frýdek-Místek. The design was influenced by the layout, static and architectural features, and energy savings.

The focus of the diploma thesis is a new building of preschool in Velké Němčice. The structure is comprised of three classrooms, each for twenty children. The education of the children is secured by six teachers and a head teacher. There are three employees who attend to the food preparation and the maintenance and upkeeping. The meals are secured by a catering company. The structure is designed as double-storeyed without the cellars. The floor plan is in the shape of the reverse letter L. There is a flat one-deck roof. The building was designed as a brick panel structure with the external thermal insulation composite system. It is betted into a flat terrain.

The main task of the diploma thesis is the elaboration of a project for the construction of a polyfunctional building Na Skřivánek in Chotěboř. The multifunctional house has one underground and 4 aboveground floors. On the underground floor there are premises serving as technical and storage facilities, on the ground floor there is designed two offices - general practitioner and pediatrician in the central part of the floor plan. In one of the outer tracts of the building there is a business area, designed for the operation of a travel agency. There is an apartment for barrier-free use on the ground floor. On the upper floors there is a total of 8 other apartment units ranging from 2 + kk to 2 atypical maisonettes in 3rd-4th floor. Each apartment unit, in addition to the barrier-free, is equipped with a balcony or terrace located on the south side. The basement part of the building is built of concrete slabs of lost formwork, the above-ground wall part of the Porotherm brick system is heat-insulated with a contact insulation system. Ceiling structures are made of pre-stressed Spiroll ceiling panels and filigree panels with superconducting. The roofing of the building is solved by a combination of a flat roof with a vegetation block with extensive green and saddle roofs with a continuous concealed dormer whose supporting function is provided by a wooden purlin roof truss.

The Thesis deals with a design and project documentation for the public library in Ivanovice na Hané. The construction was designed as the four-floor object with a partial cellar. The ground plan creates a rectangle. The object is roofed with a warm deck flat roof. In the basement, an archive area and a utility room prevail. On the first floor of above-ground, there is a space for public and employees. In the separated area, the Confectionery equipped with own sanitary facility for customers and employees is located. There is a spacious entry hall with the access to individual floors. On the second floor, the free library and the children´s department are situated including a lecture hall with own facilities above the Confectionery. On the third floor, there are the library headquarters and the reading area. You can find the sanitary facilities for public on each floor. The object structure is made of a monolithic reinforced concrete skeleton filled with the masonry from acoustic ceramic tiles on the above-grounded floors. In the basement, the structure is created by reinforced concrete walls and walls from the formwork. The ceiling is made of reinforced concrete prestressed panels. The object is based on the ground slabs. In the area of lift shafts, the structure is from the reinforced concrete slab. The walls in the basement are insulated with the XPS polystyrene; in the above-ground area by mineral wood boards and ventilated facades.