Detail publikačního výsledku

Considering Uncertainties in Design of Stormwater Infiltration Facility

DUCHAN, D.; ŘÍHA, J.

Originální název

Considering Uncertainties in Design of Stormwater Infiltration Facility

Anglický název

Considering Uncertainties in Design of Stormwater Infiltration Facility

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

For a hydraulic design of a facility for rainwater infiltration, i.e. a design of the volume of the infiltration facility, the so-called coefficient of infiltration is introduced, determined by an infiltration test. The use of the coefficient of infiltration brings a number of uncertainties into the solution, arising particularly from different conditions in carrying out the infiltration test and in operating a real infiltration facility. This paper presents an analysis of factors that influence the process of infiltration and relating uncertainties that influence the determination of the storage volume of the infiltration facility. The effect of the individual factors on the design of the infiltration facility was analysed using numerical simulations by the software HYDRUS-2D. The uncertainties are expressed using partial reliability coefficients.

Anglický abstrakt

For a hydraulic design of a facility for rainwater infiltration, i.e. a design of the volume of the infiltration facility, the so-called coefficient of infiltration is introduced, determined by an infiltration test. The use of the coefficient of infiltration brings a number of uncertainties into the solution, arising particularly from different conditions in carrying out the infiltration test and in operating a real infiltration facility. This paper presents an analysis of factors that influence the process of infiltration and relating uncertainties that influence the determination of the storage volume of the infiltration facility. The effect of the individual factors on the design of the infiltration facility was analysed using numerical simulations by the software HYDRUS-2D. The uncertainties are expressed using partial reliability coefficients.

Klíčová slova

stormwater management; infiltration facility; coefficient of infiltration; limit states

Klíčová slova v angličtině

stormwater management; infiltration facility; coefficient of infiltration; limit states

Autoři

DUCHAN, D.; ŘÍHA, J.

Rok RIV

2016

Vydáno

08.09.2015

Nakladatel

Litera Brno

Místo

Brno, CZ

ISBN

978-80-214-5230-5

Kniha

14th International Symposium Water Management and Hydraulic Engineering 2015 (WMHE)

ISSN

2410-5910

Periodikum

WATER MANAGEMENT AND HYDRAULIC ENGINEERING

Svazek

2015

Číslo

1

Stát

Česká republika

Strany od

356

Strany do

378

Strany počet

23

Plný text v Digitální knihovně

http://hdl.handle.net/

BibTex

@inproceedings{BUT116577,
  author="David {Duchan} and Jaromír {Říha}",
  title="Considering Uncertainties in Design of Stormwater Infiltration Facility",
  booktitle="14th International Symposium Water Management and Hydraulic Engineering 2015 (WMHE)",
  year="2015",
  journal="WATER MANAGEMENT AND HYDRAULIC ENGINEERING",
  volume="2015",
  number="1",
  pages="356--378",
  publisher="Litera Brno",
  address="Brno, CZ",
  isbn="978-80-214-5230-5",
  issn="2410-5910"
}