Software Endorse 1.0

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F22%3A00577993" target="_blank" >RIV/68145535:_____/22:00577993 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/46747885:24220/22:00010998

Výsledek na webu

<a href="https://github.com/GeoMop/Endorse" target="_blank" >https://github.com/GeoMop/Endorse</a>

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Software Endorse 1.0

Popis výsledku v původním jazyce

The hydraulic conductivity and porosity on the excavation disturbed zone (EDZ) are the key parameters affecting the safety indicator. These parameters are substantially increased in the vicinity of the tunnels of the repository compared to the intact rock, partly due to damage attributed directly to the excavation method and partly due to deformations caused by changes in the stress field. However, the response to the stress changes is not immediate due to the presence of water. The continuous measurement of the pore pressure close to the excavated tunnel is used to determine the parameters of a poroelastic problem describing the relaxation of the EDZ. The Bayes inversion is used to obtain modified fields of hydraulic conductivity and porosity on the EDZ as the set of random samples. These can later be used as the input to the stochastic prediction of the safety indicator. The Bayes inversion is realized through the endorse-bayes script.n

Název v anglickém jazyce

Software Endorse 1.0

Popis výsledku anglicky

The hydraulic conductivity and porosity on the excavation disturbed zone (EDZ) are the key parameters affecting the safety indicator. These parameters are substantially increased in the vicinity of the tunnels of the repository compared to the intact rock, partly due to damage attributed directly to the excavation method and partly due to deformations caused by changes in the stress field. However, the response to the stress changes is not immediate due to the presence of water. The continuous measurement of the pore pressure close to the excavated tunnel is used to determine the parameters of a poroelastic problem describing the relaxation of the EDZ. The Bayes inversion is used to obtain modified fields of hydraulic conductivity and porosity on the EDZ as the set of random samples. These can later be used as the input to the stochastic prediction of the safety indicator. The Bayes inversion is realized through the endorse-bayes script.n

Druh

R - Software

CEP obor

—

OECD FORD obor

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Projekt

<a href="/cs/project/TK02010118" target="_blank" >TK02010118: Predikce vlastností EDZ s vlivem na bezpečnost a spolehlivost hlubinného úložiště radioaktivního odpadu.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Interní identifikační kód produktu

Software Endorse 1.0

Technické parametry

The software implements specialized safety calculations for the excavation disturbed zone (EDZ) of a deep repository of radioactive waste. It consists of two parts: determination of the rock parameters using the Bayesian inversion stochastic prediction of the contamination transport and safety indicator evaluation It essentially use the simulator Flow123d of processes in fractured rocks.

Ekonomické parametry

The software implements specialized safety calculations for the excavation disturbed zone (EDZ) of a deep repository of radioactive waste.

IČO vlastníka výsledku

68145535

Název vlastníka

Ústav geoniky AV ČR, v. v. i.