3D and 4D high resolution microgravity - case stories from mining and geoengineering

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985530%3A_____%2F10%3A00357363" target="_blank" >RIV/67985530:_____/10:00357363 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

3D and 4D high resolution microgravity - case stories from mining and geoengineering

Original language description

Gravimetry has a long tradition in various geological investigations. For regional exploration projects the accuracy of 0.2 - 0.5 mGal was sufficient for decades. Detailed surveys, on the other hand, and especially microgravity require not only high resolution of gravimeter's readings, but also high accuracy/repeatibility in the range of 0.00X mGal. Therefore, we also focused on the reduction of disturbing effects affecting microgravity measurements (wind, sun, rain, vibrations, etc.), but mainly on data processing. We developed special software for accurate determination of gravimeter system drift from field observations. This technique allows significant reduction of repeatibility error.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

DE - Earth magnetism, geodesy, geography

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

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

Article name in the collection

Barcelona '10. Workshops

ISBN

978-90-73781-87-0

ISSN

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e-ISSN

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Number of pages

5

Pages from-to

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Publisher name

EAGE

Place of publication

Houten

Event location

Barcelona

Event date

Jun 14, 2010

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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