IDENTIFICATION OF GROUND INSTABILITY IN THE HOUSING ESTATE COMPLEX BASED ON GEORADAR AND SATELLITE RADAR INTERFEROMETRY

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F21%3A10247427" target="_blank" >RIV/61989100:27350/21:10247427 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989100:27740/21:10247427

Výsledek na webu

<a href="https://www.irsm.cas.cz/acta" target="_blank" >https://www.irsm.cas.cz/acta</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.13168/AGG.2021.0016" target="_blank" >10.13168/AGG.2021.0016</a>

Jazyk výsledku

angličtina

Název v původním jazyce

IDENTIFICATION OF GROUND INSTABILITY IN THE HOUSING ESTATE COMPLEX BASED ON GEORADAR AND SATELLITE RADAR INTERFEROMETRY

Popis výsledku v původním jazyce

Procedures of using ground penetrating radar (GPR) and Sentinel-1 satellite synthetic aperture radar (SAR) were tested in the area of housing estates in Hodonín, where there is an intensive decrease in the subsoil and thus a significant cracking of prefabricated houses. Extensive geophysical research of the site provided essential information about active faults in the area. To prove them and define the most active deformation zones (blocks), where the maximum settlement of the subsoil occurs, the processed interferometric (InSAR) data from the Sentinel-1 SAR satellite were used. Results from joint evaluation of geophysical data and InSAR not only confirmed detected deformations but also notified on other locations with tendencies to subsidence in the neighborhood of main faults. The combination of the methods to identify displacement tendencies in urbanized areas is very effective.

Název v anglickém jazyce

IDENTIFICATION OF GROUND INSTABILITY IN THE HOUSING ESTATE COMPLEX BASED ON GEORADAR AND SATELLITE RADAR INTERFEROMETRY

Popis výsledku anglicky

Procedures of using ground penetrating radar (GPR) and Sentinel-1 satellite synthetic aperture radar (SAR) were tested in the area of housing estates in Hodonín, where there is an intensive decrease in the subsoil and thus a significant cracking of prefabricated houses. Extensive geophysical research of the site provided essential information about active faults in the area. To prove them and define the most active deformation zones (blocks), where the maximum settlement of the subsoil occurs, the processed interferometric (InSAR) data from the Sentinel-1 SAR satellite were used. Results from joint evaluation of geophysical data and InSAR not only confirmed detected deformations but also notified on other locations with tendencies to subsidence in the neighborhood of main faults. The combination of the methods to identify displacement tendencies in urbanized areas is very effective.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10505 - Geology

Projekt

—

Návaznosti

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Acta Geodynamica et Geomaterialia

ISSN

1214-9705

e-ISSN

—

Svazek periodika

18

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

231-240

Kód UT WoS článku

000487824600007

EID výsledku v databázi Scopus

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