The comparator for leveling rods on the base of optical encoder system

• Autorzy: Vodopivec F. , Kogoj D.
• Konferencja: Geodetic and Geodynamic Programmes of the CEI (10; EGS Symposium; 21-26.04.2002; Nice, France)
• Języki publikacji: EN

Abstrakty

EN

For an accurate determination of vertical shifts in geodynamics the precise compared levelling rods are indispensable. The modern standards of lenght and digital technology make it possible both the traditional line graduation and the coded graduation of levelling rods including automatic evaluation of the measuring values. We have renewed the old Zeiss Longtudinal Comparator. The precision and speed of comparison of all types of the levelling rods with a modernised comparator is comparable to laser interferometer comparators.

Słowa kluczowe

EN

scientific research; geodesy equipment

• Wydawca: Wydział Geodezji i Kartografii Politechniki Warszawskiej
• Czasopismo: Reports on Geodesy
• Rocznik: 2002
• Tom: z. 1/61
• Strony: 115--123
• Opis fizyczny: Bibliogr. 8 poz., schem.

Twórcy

autor

Vodopivec F.

• Faculty of Civil and Geodetic Engineering, Ljubljana, Slovenia

autor

Kogoj D.

• Faculty of Civil and Geodetic Engineering, Ljubljana, Slovenia

Bibliografia

• [1] Kogej P., Janežič R.: Navodila za uporabo merilne naprave MSGL, RLS Merilna tehnika, Ljubljana 2000.
• [2] Kogoj D., Vodopivec F.: Določitev elementov Zeissovega komparatorja, Zbornik radova JUKEM 1988, Mjeriteljsko društvo Hrvatske, JUKEM, Split, 1988.
• [3] Maurer W: Calibration of Invar Levelling Rods and Digital Levelling Systems, strokovno predavanje na FGG, Ljubljana 2000.
• [4] Maurer W: Kalibrierung von Nivellierlatten, Ingeniervermessung 2000, München 2000.
• [5] Maurer W, Schnädelbach K: Bestimmung der Systemgenauigkeit der digitalen Nivelliere NA2000 I NA3000, Interna objava katedre za geodezijo, TU München, 1996.
• [6] Maurer W, Schnädelbach K: Kalibrierung der optischen Bank »TU Ljubljana«, TU München, November 2000.
• [7] Vodopivec F., Kogoj D.: Einer neuer Komparator für die Kalibrierung von Nivellierlatten auf der Basis eines optischen Encodersystems, AVN 8-9/2001, Wichmann Verlag, Heidelberg 2001, str. 296-302
• [8] SŽ Stroji in tehnološka oprema d.o.o. Kalibracijski laboratorij Ravne na Koroškem: Certifikat o kalibraciji A 359/00, Ravne na Koroskem, september 2000.