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The creation building design documentation of the agricultural part of the building in Mutěnice
Hladký, Matúš ; Kratochvíl, Richard (referee) ; Kuruc, Michal (advisor)
The diploma thesis concerns of the creation of building design documentation of the agricultural building in Mutěnice with using building information modelling in Autodesk Revit. Drawings are made normative by ČSN 01 3420 and with using of the results of laser scanning. Text part contains description of whole process, starting with field survey and collecting data, throughout processing of point cloud, ending in modelling of the building and terrain surface and building design documentation creation. The definition and application of BIM on the present is attached to the theoretical part. Main output production data is the building design documentation.
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Laser scanning for building information modeling (BIM)
Kocourek, Adam ; Kuruc, Michal (referee) ; Volařík, Tomáš (advisor)
This master's thesis deals with the creation of an information model of a part of a historical building of the rectory in the village of Cetkovice based on a point cloud. The thesis includes creation of geometrically and visually accurate window and door families according to the real-life template, taking into account the benefits of this approach for conservation purposes. In addition to the resulting model of a part of the building, the main outputs of the thesis include visualizations created in the Twinmotion software. This thesis also evaluates practical and economic feasibility of the potential outputs of the model.
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The creation of construction drawing documentation of a terraced house in Mutěnice
Pittauerová, Petra ; Kratochvíl, Richard (referee) ; Kuruc, Michal (advisor)
The aim of this master's thesis is to create construction drawing documentation for the main part of a terraced house in Mutěnice based on a BIM model and to create a thematic map in the vicinity of this family house. To create the required attachments, on-site measurements were conducted using geodetic surveying techniques, including GNSS technology, tachymetry, and laser scanning. The key focus of the thesis is to describe the on-site and office work that was essential for creating the necessary outputs. The main output of the thesis is the construction drawing documentation of the main part of the family house at scales of 1:50 (floor plans, sections) and 1:100 (elevations). The thematic map is made at a scale of 1:250 in the coordinate system S-JTSK and the altitude systém Bpv. Due to the owner's privacy protection, the created BIM model is not included in the thesis attachments and will be provided solely to the owner of the family house. The outputs of this thesis represent the actual state as of August 2022 and will serve as a basis for the planned reconstruction.
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Monitoring of the building construction using laser scanning technology
Jirásek, Michal ; Bárta, Ladislav (referee) ; Volařík, Tomáš (advisor)
The thesis deals with the use of an alternative approach to stage measurement in the monitoring of a building object by conventional geodetic methods. Monitoring of two retaining walls was carried by terrestrial measurement and terrestrial laser scanning technology. Horizontal and vertical displacements from terrestrial measurements were evaluated. The point cloud of individual stages was conducted into the JTSK reference system. The resulting displacements from TLS and classical measurement were compared. After evaluating the results of both technologies, the thesis contemplates the application TLS technology for stage measurements.
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Modelling a rectory building in the Revit program
Chladil, Martin ; Hanzl,, Vlastimil (referee) ; Berková, Alena (advisor)
The main objective of this thesis is to make the construction documentation of the part of the historical building using modern means. Data capture was done by laser scanning with a test of an automatic scan registration and a georeferencing in the field. The building was modelled in Revit as a BIM (Building Information Modelling) model. A certain degree of generalization of shapes and capture of details was used during creation. Subsequently the construction drawings were completed from the model for the customer purposes.
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3D model of the observatory in Brno
Ondreková, Mária ; Nosek, Jakub (referee) ; Kalvoda, Petr (advisor)
The aim of this master's thesis is to create a georeferenced mesh model of the southeast object of the observatory in Brno using images captured by a reflex camera Canon EOS 6D Mark II and a low-cost Xiaomi Mi 10T Pro mobile phone camera in Agisoft Metashape Professional software. The accuracy of the model was tested using check points and a reference dense cloud from laser scanning. The 3D model was printed on a 3D printer and published on the faculty's website.
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Building Information Model (BIM) visualization capabilities in the Unreal Engine gaming environment
Fučík, Vojtěch ; Kuruc, Michal (referee) ; Volařík, Tomáš (advisor)
This bachelor thesis deals with creating of an information model and subsequent visualizations of sv. Cyril and Metoděj chapel in Brno Bohunice, based on data obtained predominantly by laser scanning. The theoretical part of thesis deals with description of concepts related to an information model and description of methods used for obtaining such data for its creation. The practical part describes the usage of methods for data collection, process of creating the informational model and creation of visualizations. The outputs of the thesis are model and visualizations of the chapel.
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Use of laser scanning in heritage buldings
Müller, Jan
In the case of heritage buildings (and not only in their case), the problem is often the absence or outdated drawing documentation. In recent years, instead of the traditional surveying of buildings with the help of onedimensional tools (whether we mean a tape measure or a laser rangefinder), three-dimensional surveying using laser scanning, in which a virtual spatial copy of the object is created with the help of millions of points, the so-called point cloud, has been slowly gaining ground. This cloud or clouds can be used to create 2D and 3D documentation of the existing state of the building with much greater speed, accuracy and clarity than conventional methods. Currently, the two most widely used methods of laser scanning using so-called LIDAR are the static method, using fixed stations, and the dynamic method, using modern technology in the form of precision IMUs. The paper describes the principle of these two methods, their advantages and disadvantages and also the way of working with point clouds created in this way. Unfortunately, the greater spread of virtual representations of real objects created in this way is hindered by the higher purchase price of the necessary instruments, but already today their cost is many times lower than in the recent past and in the foreseeable future they could hopefully be available to all who would need them in their activities. The article also includes examples of point clouds as well as examples of the outputs they have produced.
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Construction phase in the building information model
Richterová, Zuzana ; Hanzl,, Vlastimil (referee) ; Berková, Alena (advisor)
The diploma thesis deals with the creation of construction phases in the building information model, which were created with the use of data from the design documentation of passport, data from the actual measurements taken mainly by laser scanning and the design documentation of reconstruction. This thesis describes the procedure from fieldwork (acquisition of measurement data), through its processing, to the final drawings including also the model in *.rvt format. The focus of the thesis is on the project phases, for which the issues arising in their creation are described. The stumbling block in this thesis was the inconsistency in the design documentations, which was mainly reflected in the creation of the model of the reconstruction phase. All the pitfalls that occurred in the thesis are explained in the text.
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