|
| |
|
|
Static analysis of a concrete outlet channel
Skalník, Stanislav ; Nováček, Jan (referee) ; Zich, Miloš (advisor)
The thesis deals with the static analysis associated with the outlet channel of the lock chamber. The basis for the work was the design of reinforcement using full-threaded prestressing bars and the drawing documentation of the existing condition. The aim of the work was to present the issues associated with the anchoring of the prestressing bars by cohesion in the existing concrete structure, in particular testing on test blocks in the laboratory to verify a suitable solution. Following the data obtained, to perform an analysis and comparison on models solved by nonlinear computation in ATENA Science software. Subsequently, the analysis of the model of the existing condition of the outlet channel section is also carried out by nonlinear calculation with the evaluation of its behaviour to extreme loads. This model is then supplemented with reinforcement using prestressing bars with application of the knowledge associated with the pullout test models. The model of the pre-stressed outlet channel section is thus a simulation of the design on the lock itself.
|
|
|
Arch bridge across the expressway
Vaněk, Štěpán ; Štefan, Petr (referee) ; Nečas, Radim (advisor)
The objective of this theses is arch bridge design over the expressway. Bridge is consist of bridge deck, which has three pillars and composite arc. The Bridge deck is on the edges fixed into the foundations and in the middle adherent on overhead cables. The bridge is carried by combination of strands and aerial cables mounted on reinforced concrete arch. Overhead cables are slant due to the transverse direction of the bridge in the longitudinal direction is in the direction of the arc. Model of the construction was made in a calculated program SCIA ENGINEER 2011. The designe is in accordance with applicable standards.
|
|
|
Constructional technologic project of objects at dump Úholičky
Doubek, Rostislav ; Henková, Svatava (referee) ; Novotný, Michal (advisor)
In this diploma thesis two steel frame objects of a waste dump in Úholičky are solved. The aim is to resolve the chosen parts of a construction-technological project. The main topics for selected technological phases are transportation, bill of quantities, technological regulations, construction organization’s principles, time schedule, machinery, control and testing plan, work safety and worker’s health protection. These topics are prepared for the technological phases of ground works, fundamental contruction, upper load-bearing structure, construction of the floor and sheathing of the object. The thesis has also other parts which include static solution of a prestressed unit, budget by items, calculation of the object’s maintenance cost, handbook for bulding’s occupancy and proposal of construction contract.
|
|
| |
|
|
Constructional technologic project of objects at dump Úholičky
Doubek, Rostislav ; Henková, Svatava (referee) ; Novotný, Michal (advisor)
In this diploma thesis two steel frame objects of a waste dump in Úholičky are solved. The aim is to resolve the chosen parts of a construction-technological project. The main topics for selected technological phases are transportation, bill of quantities, technological regulations, construction organization’s principles, time schedule, machinery, control and testing plan, work safety and worker’s health protection. These topics are prepared for the technological phases of ground works, fundamental contruction, upper load-bearing structure, construction of the floor and sheathing of the object. The thesis has also other parts which include static solution of a prestressed unit, budget by items, calculation of the object’s maintenance cost, handbook for bulding’s occupancy and proposal of construction contract.
|
|
|
Arch bridge across the expressway
Vaněk, Štěpán ; Štefan, Petr (referee) ; Nečas, Radim (advisor)
The objective of this theses is arch bridge design over the expressway. Bridge is consist of bridge deck, which has three pillars and composite arc. The Bridge deck is on the edges fixed into the foundations and in the middle adherent on overhead cables. The bridge is carried by combination of strands and aerial cables mounted on reinforced concrete arch. Overhead cables are slant due to the transverse direction of the bridge in the longitudinal direction is in the direction of the arc. Model of the construction was made in a calculated program SCIA ENGINEER 2011. The designe is in accordance with applicable standards.
|
guest ::
