Possible methods for dike monitoring
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F04%3APU45399" target="_blank" >RIV/00216305:26110/04:PU45399 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
čeština
Original language name
Možné způsoby monitorování zemmních ochranných hrází
Original language description
In extreme hydrological situations, dikes are momentarily exposed to extraordinary loads. Infiltrating water causes distinctive changes in their status of stress and stability. Assurance of dike stability for any probable developments of load is the highest prerequisite of their reliability. The problem difficulty rests mainly in the fact that water streaming is not stationary and occurs in an unsaturated environment. The solution of grant projects GA CR 103/01/0057 and GA CR 103/04/0741 is a proposal aand laboratory verification of two methods for electrical monitoring the dike status and its changes. To indicate the development in time and space, electronic devices of high sensitivity were used, based on the principle of identification of the temperature scalar field development and electric conductivity in the dike earth. Knowledge of the development makes a basis for calibration and verification of mathematical models.
Czech name
Možné způsoby monitorování zemmních ochranných hrází
Czech description
In extreme hydrological situations, dikes are momentarily exposed to extraordinary loads. Infiltrating water causes distinctive changes in their status of stress and stability. Assurance of dike stability for any probable developments of load is the highest prerequisite of their reliability. The problem difficulty rests mainly in the fact that water streaming is not stationary and occurs in an unsaturated environment. The solution of grant projects GA CR 103/01/0057 and GA CR 103/04/0741 is a proposal aand laboratory verification of two methods for electrical monitoring the dike status and its changes. To indicate the development in time and space, electronic devices of high sensitivity were used, based on the principle of identification of the temperature scalar field development and electric conductivity in the dike earth. Knowledge of the development makes a basis for calibration and verification of mathematical models.
Classification
Type
D - Article in proceedings
CEP classification
DO - Protection of landscape
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Říční krajina 2004
ISBN
80-244-0942-9
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
197-204
Publisher name
Universita Palackého v Olomouci
Place of publication
Olomouc
Event location
Olomouc
Event date
Nov 10, 2004
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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