Publication detail

EFFECTIVE METHODS FOR THE HYDRAULIC ASSESSMENT OF COMBINED FUNCTIONAL STRUCTURES INVOLVING SMALL WATER AND DRY RESERVOIRS

SKOKAN, J. DRÁB, A.

Original Title

EFFECTIVE METHODS FOR THE HYDRAULIC ASSESSMENT OF COMBINED FUNCTIONAL STRUCTURES INVOLVING SMALL WATER AND DRY RESERVOIRS

Type

conference paper

Language

English

Original Abstract

The paper explores current options for the hydraulic assessment of combined functional structures involving small water and dry reservoirs. The pursuit of cost savings often leads to the use of this type of flow control structure, which can pose significant hydraulic challenges. Economically, experimental research using physical models is typically not feasible for assessing hydraulic designs in such cases. Consequently, the paper primarily emphasizes the use of analytical and numerical calculations. For a thorough hydraulic assessment of the associated structure, a 3D numerical model was employed, encompassing all components of the structure, including the safety spillway, stilling pool, apron, and bottom outlet. Analytical calculations, coupled with a 1D numerical model, were applied for preliminary designs of the basic dimensions of the structure and comparison with the results of the 3D numerical model. The proposed computational procedures were verified through their application in the design of a dry reservoir in the locality of Kroměříž in the Czech Republic. In conclusion, the authors delve into a detailed discussion of the obtained results and provide recommendations for the practical application of these findings in engineering practice and within other research endeavours.

Keywords

dry reservoirs, small water reservoirs, hydraulic structures, flow control objects, onedimensional model, three-dimensional model, safety, flood wave

Authors

SKOKAN, J.; DRÁB, A.

Released

10. 9. 2024

Publisher

Slovak University of Technology in Bratislava

Location

Bratislava, Slovak Republic

ISBN

978-80-227-5433-0

Book

WMHE 2024 18th international symposium Water management and Hydraulic Engineering

Pages from

48

Pages to

57

Pages count

10

URL

https://www.svf.stuba.sk/buxus/docs/aktuality/aktuality_2024/9863-WMHE2024_first_call.pdf

BibTex

@inproceedings{BUT189660,
  author="Jiří {Skokan} and Aleš {Dráb}",
  title="EFFECTIVE METHODS FOR THE HYDRAULIC ASSESSMENT OF COMBINED FUNCTIONAL
STRUCTURES INVOLVING SMALL WATER AND DRY RESERVOIRS",
  booktitle="WMHE 2024  18th international symposium Water management and Hydraulic Engineering",
  year="2024",
  pages="48--57",
  publisher="Slovak University of Technology in Bratislava",
  address="Bratislava, Slovak Republic",
  isbn="978-80-227-5433-0",
  url="https://www.svf.stuba.sk/buxus/docs/aktuality/aktuality_2024/9863-WMHE2024_first_call.pdf"
}

Responsibility: Ing. Marek Strakoš