This diploma thesis deals with the historical development of roof structures and materials used in their construction. The development in time can be delimited from the antique Rome and Greek up to the introduction of modern reinforced concrete structures in the twentieth century. The paper focuses not only on the roof structures and their types, but also on the appropriate roofing. In addition, it highlights the advantages or disadvantages of the individual types of structures, their elements and other relevant things. It is also devoted to the typology of the materials, their development and correct processing. The main aim of this work is to summarize the information and to outline the development from the earliest times up to the present.

This work is focused on compilation of general diagnostic methods used for diagnostic of wooden structures specifically listed wooden roof truss of church st. Bartholomew in Ivan. The main impulse of diagnosis was extensive damage and attack of truss and effort on rehabilitation and construction of the entire building of the church with an emphasis on preserving historical values. Diagnosis of truss was based on the research used sense and instrumental methods. In the first step, identify all dimensions of the individual elements of the structure was determined, the type truss system was intended. Follow-up survey was focused on determining the extent and causes of damage. In design of the rehabilitation process emphasis is placed on structural rehabilitation provided by follow-up processes, such as preventive chemical protection.

The main aim of the thesis was to create design documentation, energyefficient terraced house in the village of Moravian Knínice. The proposed building will be located in the vacant space between buildings. Layout of the building is limited by the size of building lots located in hillside surrounding buildings, and orientation to the cardinal. The thesis deals with the layout, building and construction, buildings, so that it effectively uses renewable energy and efficiently work with them.

The subject of the final thesis is the elaboration of design documentation for the new construction of an accommodation facility, specifically a boarding house intended for recreation. The new building is located in the cadastral area of ??the village Vernířovice. It is a building with three floors above ground and one underground floor. The building is based on foundation strips made of plain concrete and a foundation slab made of reinforced concrete. The vertical load-bearing structures are made of cley blocks and blocks of permanent formwork. Horizontal load-bearing structures are made of reinforced concrete. The roof structure is saddle with elongated dormers.

My dissertation is based on the appraisal of wooden roof construction in baroque church Nanebevzetí Panny Marie in Vranově nad Dyjí. The main reason of this appraisal was preserving the church´s interior which was newly reconstructed with high historical value. The dissertation includes also the rehabilitation solution. The appraisal was based on the research witch used sense and instrumental methods. In the first part were found out all size of each construction´s parts and was established the type of rafters´ systém. Then the research solved some impaired wooden parts and their reasons. For suitable rehabilitation solution was defined the transition between well and impaired part. The best rehabilitation solution is the construction solution by the conditions using further procedures, e.g. preventive chemical protection.

The diploma thesis processes project documentation in the stage of construction for modernization of an apartment house near the center on the street Vlhká 22 in Brno. The building is divided into four residential floors and nonresidential basement and attic. On the first floor there are two residential units and the other four residential units. The foundation structures are made of solid bricks. The vertical load-bearing and non-load-bearing structures are also made of solid bricks. Exceptionally drywall partitions. In the basement, the ceiling structures are made of brick barrel vaults, above the above-ground floors there are wooden beamed ceilings. The roof structure of the building is made of purlin system with standing stool and covering of ceramic roof tiles. Three additional housing units will be built in the attic. In the basement, the masonry will be undercut by a chain saw, partly by pressure grouting and partly by a new layer with a waterproofing layer. All wood-beamed ceilings will be replaced with prefabricated ceiling beams with aerated concrete inserts without overhead slab. The garden part of the building will be insulated with mineral wool. The roof structure will be constructed from the street side as a shed roof and in the garden part a flat roof with a gradient layer of expanded polystyrene thermal insulation and a waterproofing layer of thermoplastic poleolefin.