Online monitoring system for measurement concentration changes of underground water in aperture
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F19%3AN0000192" target="_blank" >RIV/26722445:_____/19:N0000192 - isvavai.cz</a>
Výsledek na webu
<a href="http://www.modern2020.eu/fileadmin/user_upload/Modern2020-_D6.3_PU_Conference_proceedings_FINAL-web.pdf" target="_blank" >http://www.modern2020.eu/fileadmin/user_upload/Modern2020-_D6.3_PU_Conference_proceedings_FINAL-web.pdf</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Online monitoring system for measurement concentration changes of underground water in aperture
Popis výsledku v původním jazyce
Presented work is focused on measuring device that was specially designed for measuring changes in conductivity in a fractured environment. Measurement concentration changes in aperture caused by advection are complicated as the dimension of the tight aperture is below one millimeter and therefore standard conductometer cells are not usable. The validation of the device functionality was done in a laboratory in a rock block containing an artificial aperture. The device recorded concentration changes during a tracer test in the block. The measuring device is connected to sensors that are equipped with a flat sensing part. The sensor is embedded in a borehole packer to ensure proper sealing. To the measuring device can be connected up to twelve sensors. The measurement can occur simultaneously or in cascade. The device is connected to a PC via a USB connector. The measuring device can be used in various impedance measurement. Article in Modern2020 Final Conference Proceedings : Second International Conference on Monitoring in geological disposal of radioactive waste: Strategies, technologies, decision-making and public involvement
Název v anglickém jazyce
Online monitoring system for measurement concentration changes of underground water in aperture
Popis výsledku anglicky
Presented work is focused on measuring device that was specially designed for measuring changes in conductivity in a fractured environment. Measurement concentration changes in aperture caused by advection are complicated as the dimension of the tight aperture is below one millimeter and therefore standard conductometer cells are not usable. The validation of the device functionality was done in a laboratory in a rock block containing an artificial aperture. The device recorded concentration changes during a tracer test in the block. The measuring device is connected to sensors that are equipped with a flat sensing part. The sensor is embedded in a borehole packer to ensure proper sealing. To the measuring device can be connected up to twelve sensors. The measurement can occur simultaneously or in cascade. The device is connected to a PC via a USB connector. The measuring device can be used in various impedance measurement. Article in Modern2020 Final Conference Proceedings : Second International Conference on Monitoring in geological disposal of radioactive waste: Strategies, technologies, decision-making and public involvement
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
10402 - Inorganic and nuclear chemistry
Návaznosti výsledku
Projekt
<a href="/cs/project/TH02030543" target="_blank" >TH02030543: Vývoj nástrojů pro studium transportu kontaminantů v puklinovém prostředí</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2019
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů