Course detail

Flow in the open channels

FAST-BR52Acad. year: 2011/2012

Solution of the open channel hydraulics problems (uniform and nonuniform steady flow, unsteady flow, stability of the bottom and banks of the channel, pollution propagation), solution using nowadays software of open channel flow and advection-dispersion (HEC-RAS, MIKE11).
Software application, demonstration of case studies.
Hydraulic solution of the structures appearing on channels (bed drops, weirs, bridges, culverts).

Language of instruction

Czech

Number of ECTS credits

4

Mode of study

Not applicable.

Guarantor

Ing. Hana Uhmannová, CSc.

Department

Institute of Water Structures (VST-VST)

Learning outcomes of the course unit

Students complete goal of this course which include getting up principles of flow in the open channels. Also students get experience in flow in the open channels through term projects.

Prerequisites

Mathematics, Physics, Hydraulics, Hydrology

Co-requisites

Not applicable.

Planned learning activities and teaching methods

Not applicable.

Assesment methods and criteria linked to learning outcomes

Requirements for successful completion of the subject are specified by guarantor’s regulation updated for every academic year.

Course curriculum

1. Introduction, purposes of modelling
2. Types of flow (uniform, nonuniform, steady flow, unsteady flow)
3.-4. Mathematical formulation of 1D flow problem
5.-6. Mathematical formulation of sediment transport and bed stability
7. Mathematical formulation of advection and dispersion
8. Numerical solution
9.-10.Structures on streams (bridges, culverts)
11. Structures on streams (drops, weirs)
12. Protection walls (stability, safety)
13. Pollution transport in the river network

Work placements

Not applicable.

Aims

The aim of the course is to acquaint students with principles of hydraulics of open channels. The students will obtain knowledge about nonuniform steady flow and unsteady flow, about transport and dispersion of conservative component in rivers and about transport of sediment.

Specification of controlled education, way of implementation and compensation for absences

Extent and forms are specified by guarantor’s regulation updated for every academic year.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

BOOR, Boris, KUNŠTÁTSKÝ, Jiří, PATOČKA, Cyril: Hydraulika pro vodohospodářské stavby. SNTL/ALFA, 1968. (CS)
HAVLÍK, V., INGEDULD, P., VANĚČEK, S., ZEMAN, E.: Matematické modelování neustáleného proudění. ČVUT Praha, 1992. (CS)
CHOW, Ven Te: Open-Channel Hydraulics. McGraw-Hill, 1959. (EN)
JANDORA, Jan, UHMANNOVÁ, Hana: Proudění v systémech říčních koryt - studijní opora. FAST VUT v Brně, 2007. (CS)
ŘÍHA, Jaromír et al.: Matematické modelování hydrodynamických a disperzních jevů. PC-DIR Brno, 1997. ISBN 80-214-0827-8. (CS)

Recommended reading

JAIN, Subhash C.: Open - Chanel Flow. John Wiley and Sons,Inc., 2001. ISBN 0-471-35641-7. (EN)

Classification of course in study plans

  • Programme B-K-C-SI Bachelor's

    branch V , 4 year of study, winter semester, compulsory

  • Programme B-P-C-SI Bachelor's

    branch V , 4 year of study, winter semester, elective

  • Programme B-P-E-SI Bachelor's

    branch V , 4 year of study, winter semester, compulsory

Type of course unit

 

Lecture

26 hod., optionally

Teacher / Lecturer

Ing. Hana Uhmannová, CSc.

Exercise

26 hod., compulsory

Teacher / Lecturer

Ing. Hana Uhmannová, CSc.