|
|
Design of the multipurpose small water reservoir
Galuška, Martin ; Hyánková, Eva (referee) ; Doležal, Petr (advisor)
Thesis develops a simplified design of water management and construction solution in the area of Bezmerov. In the theoretical part basic functional objects are briefly described. Work itself is based on evaluation of landscape morphology from delivered countour lines and geological analysis and following design solution for dry retention water reservoir. For drawing part will be used programs PowerCivil – in which will be created direction solution for body of the dam, flooded area and their cross-sections and horizontal cuts. These will be further processed in program AutoCAD. Retention effects will be reviewed with program HEC-HMS. Design of objects for the water reservoir will be followed with hydrotechnical calculations, drawings and descriptions.
|
|
|
Influence of plan situating of weir in the prismatic channel on discharging capacity
Lukášek, Petr ; Haluza,, Miloslav (referee) ; Šulc, Jan (advisor)
This diploma thesis is focused on determination of plan situating influence of weir discharging capacity. The part of this work is a summary of the information about weirs, principally about determination of discharging capacity on normal weirs, plan deflected and plan radius weirs. Executed model research, which deals with determination of plan situating influence on discharging capacity plan deflected and plan radius weirs in comparison to normal weir, is evaluated in another part of this work. The research is also dealing with influence of aeration of the space under down surface of free jet and influence of downstream water level on discharging capacity. This work compares the results of executed research with available knowledge of other authors, who have dealt with determination of discharging capacity on weirs with different plan situating.
|
|
|
Influence of plan radius on discharging capacity of weir
Lukášek, Petr ; Haluza,, Miloslav (referee) ; Šulc, Jan (advisor)
This bachelor's thesis is focused on plan radius weirs. The part of this work is also summary of the information about weirs, principally about plan radius weirs. Executed model research, dealing with determination of influence of plan radius on discharging capacity of these weirs in comparison to straight weir, is evaluated in another part of this work. The research is also dealing with the effect of design of a spillway channel on capacity of the weir. This work compares the results of executed research with results of other authors, who are dealing with plan radius morning glory spillway.
|
|
| |
|
| |
|
|
Numerical Modelling of Flow over Spillway in Small Dams
Vaněk, Jakub ; Roth, Tomáš (referee) ; Jandora, Jan (advisor)
The master´s thesis deals with the numerical modeling of flow in the emergency spillways of small dams. It is solved the flow rate capacity of a weir and of spillway called „duckbill-type“. Sharp crested weirs and long crested weirs are modeled using numerical simulations in ANSYS. Hydraulically complex spillway called „duckbill-type“ was modeled in the Flow-3D. The results of the discharge coefficients are compared with data in the hydraulic literature.
|
|
|
Numerical Modelling of Weir Overflow
Šilhánková, Lenka ; Roth, Tomáš (referee) ; Jandora, Jan (advisor)
This thesis deals with the numerical modeling of water overflow over the front spillway. The aim of the thesis is to calculate various types of turbulent models and to assess the overflow coefficient on a sharp front spillway. The model was created in free software SketchUp, but the modeling itself was carried out in FLOW-3D software. The content of the work is a description of used software, design and calculation.
|
|
|
Aspects affecting the price of the pond
Smolík, Jindřich ; Weigel, Lubomír (referee) ; Bradáč, Albert (advisor)
This thesis deals with the measurement of ponds and influencing aspects that may play a role in the valuation of ponds. In the first part of the thesis, the author discusses the basic concepts and issues that are necessary for the valuation of the pond. In the second part of the thesis is stated as a specific example of a pond situated on three pozemcíchy using the cost method of valuation in accordance with Decree successive steps and for comparing valuation program ABN14.
|
|
|
The US Financial Market Uncertainty and Its Spillover to European Stock Markets
Karolík, Richard ; Horváth, Roman (advisor) ; Kočenda, Evžen (referee)
This thesis studies the spillover of the financial market uncertainty arising from the United States to three major European stock markets by analyzing the impulse response functions that were estimated using the local projections method. European stock markets are represented by their corresponding in- dices: the DAX 30 index for Germany, the CAC 40 for France, and the FTSE 100 for the United Kingdom. The results prove the existence of uncertainty spillover from the United States into Europe with the negative relationship be- tween the performance of a particular stock market and the uncertainty shock emerging from the US. Additional analysis examines the response to uncer- tainty shock for the two subsamples based on the Lehman Brothers collapse. The results show a possible interesting improvement in the ability to recover from uncertainty shock since the collapse of Lehman Brothers and can serve as a starting point for the further analyses in the field. JEL Classification F12, F21, F23, H25, H71, H87 Keywords Uncertainty, financial market, stock market, United States, Europe Title The US Financial Market Uncertainty and Its Spillover to European Stock Markets
|
|
|
Numerical Modelling of Weir Overflow
Šilhánková, Lenka ; Roth, Tomáš (referee) ; Jandora, Jan (advisor)
This thesis deals with the numerical modeling of water overflow over the front spillway. The aim of the thesis is to calculate various types of turbulent models and to assess the overflow coefficient on a sharp front spillway. The model was created in free software SketchUp, but the modeling itself was carried out in FLOW-3D software. The content of the work is a description of used software, design and calculation.
|
guest ::
