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Measurement and computation of kinetic energy of simulated rainfall in comparison with natural rainfall

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F18%3A77033" target="_blank" >RIV/60460709:41330/18:77033 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.17221/218/2016-SWR" target="_blank" >http://dx.doi.org/10.17221/218/2016-SWR</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.17221/218/2016-SWR" target="_blank" >10.17221/218/2016-SWR</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Measurement and computation of kinetic energy of simulated rainfall in comparison with natural rainfall

  • Original language description

    Rainfall characteristics such as total amount and rainfall intensity (I) are important inputs in calculating the kinetic energy (KE) of rainfall. Although KE is a crucial indicator of the raindrop potential to disrupt soil aggregates, it is not a routinely measured meteorological parameter. Therefore, KE is derived from easily accessible variables, such as I, in empirical laws. The present study examines whether the equations which had been derived to calculate KE of natural rainfall are suitable for the calculation of KE of simulated rainfall. During the experiment presented in this paper, the measurement of rainfall characteristics was carried out under laboratory conditions using a rainfall simulator. In total, 90 measurements were performed and evaluated to describe the rainfall intensity, drop size distribution and velocity of rain drops using the Thies laser disdrometer. The duration of each measurement of rainfall event was 5 minutes. Drop size and fall velocity were used to calculate KE and t

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    40104 - Soil science

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2018

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Soil and Water Research

  • ISSN

    1801-5395

  • e-ISSN

    1805-9384

  • Volume of the periodical

    13

  • Issue of the periodical within the volume

    4

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    8

  • Pages from-to

    226-233

  • UT code for WoS article

    000447673500006

  • EID of the result in the Scopus database

    2-s2.0-85056304272