This diploma thesis deals with numerical modeling of water flow. The numerical model was created to simulate the flow of water through the spillway of the Letovice dam. The spillway is constructed as a side channel and is located on the right bank. Autocad 2015 was used to create a 3D model, and FLOW-3D version 11.0.4 was used to create a numerical model.

The subject of the final thesis is creation of project documentation for construction of a mixed-use building. The main services of this building are housing, offices and small markets. The building is four-storey with a partial basement. The building is founded on strip foundations, load-bearing structures are made of concrete system Velox. The mixed-use building has roofing made like a flat green roof. The building is situated on parcel number 366/1 in city Letovice, cadastre unit Letovice (680711).

The thesis is concerned on numerical modeling of a scheduled spillway on water structure Letovice. The goal of the thesis is to verify hydraulic calculation using numerical modeling and to verify the capacity of the spillway. The spacial model was created in SketchUp program and the numerical modeling was implemented in Flow-3D program. The reason to recalculate the spillway is its reconstruction and extension in order to make high a capacity of it in the final project of Letovice water structure whole reconstruction.

The aim of the diploma thesis is designing the transport infrastructure for the new building of the 4 apartment buildings in Letovice. The design documentation for building permission contains direction and height solution of the building, static and pedestrian traffic and also design traffic signs and outlook’s ratios. The whole newly emerging site is designed as zone 30.