Investigation of the automatic gravimeters scintrex CG-5 and analysis of gravimetric measurements

Paršeliūnas, Eimuntas Kazimieras; Petroškevičius, Petras; Birvydienė, Rosita; Obuchovski, Romuald

Use this URL to cite this publication: https://hdl.handle.net/20.500.14911/136663

Investigation of the automatic gravimeters scintrex CG-5 and analysis of gravimetric measurements

Details

Publication Type (CRIS)

Straipsnis recenzuojamoje Lietuvos tarptautinės konferencijos medžiagoje / Article in peer-reviewed Lithuanian international conference proceedings (P1e)

Publication Type (eLABa)

Straipsnis recenzuotame konferencijos darbų leidinyje / Article published in peer-reviewed conference proceedings (P1d)

Author(s)

Author	Affiliation
Paršeliūnas, Eimuntas Kazimieras	Geodezijos institutas / Institute of Geodesy (0350)
Petroškevičius, Petras	Geodezijos institutas / Institute of Geodesy (0350)
Birvydienė, Rosita	Geodezijos institutas / Institute of Geodesy (0350)
Obuchovski, Romuald	Geodezijos institutas / Institute of Geodesy (0350)

Title

Investigation of the automatic gravimeters scintrex CG-5 and analysis of gravimetric measurements

[en]

Eimuntas Parseliunas, Petras Petroskevicius, Rosita Birvydiene, Romuald Obuchovski

Is part of

8th International Conference Environmental Engineering, May 19-20, 2011, Vilnius, Lithuania CD

Published In

Year	Start Page	End Page
2011	1416	1423

Publisher

Vilnius : Technika, 2011

Extent

p. 1416-1423

URI

URI	Access Rights
https://hdl.handle.net/20.500.14911/136663
Straipsnis	Viso teksto dokumentas (atviroji prieiga) / Full Text Document (Open Access)

Cited references

Science / Art Area

Technologijos mokslai / Technological sciences (T)

Field of Science / Art

Matavimų inžinerija / Measurement engineering (T010)

Keywords (en)

Abstract (en)

Investigation of the automatic gravimeters Scintrex CG-5 based on the laboratory observations and analysis of the field gravimetric measurements made during development of the Lithuanian gravimetric network is presented. The Lithuanian gravimetric network consists of 635 points. Three absolute gravity points and 48 points of the first order gravimetric network were used as the reference points. On the base of the some basic measurements the linear scale coefficients of the gravimeters were estimated. Investigations of the gravimeter drifts of the gravimeters were carried out also. The accuracy of the gravimetric measurements based on double differences and received from the adjustment procedures was evaluated.