naslovnica
ISSN: 0351-0271
e-ISSN: 1581-1328
COBISS.SI ID: 5091842
UDK: 528=863
Zveza geodetov Slovenije
Publisher:
Association of Surveyors of Slovenia
Zemljemerska ulica 12, SI-1000 Ljubljana
E-mail: info@geodetski-vestnik.com
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Določitev nevertikalnosti visokih dimnikov

Determination of the nonverticality of high chimneys

Author(s):

Aleš Marjetič, Tomaž Ambrožič, Dušan Kogoj

Abstract:

This article deals with practical examples of the applications of modern tachymeters in the determination of the nonverticality of high industrial chimneys, as an alternative to the classic methods. The possibility of a reflectorless measuring mode to determine the point cloud at the chimney’s circumference is described. Using these points, weare able to model the chimney as a mathematically correct body using the least squares adjustment method. Subsequently, the unknown nonverticality of the chimney is determined as the deviation of the primary axis of the modelled body from the vertical.

Keywords:

nonverticality of chimney, polar method, modeling, rotation matrix

DOI: 10.15292/geodetski-vestnik.2011.04.701-712

Citation:

Aleš Marjetič, Tomaž Ambrožič, Dušan Kogoj (2011). Določitev nevertikalnosti visokih dimnikov. | Determination of the nonverticality of high chimneys. Geodetski vestnik, 55 (4), 701-712. DOI: 10.15292/geodetski-vestnik.2011.04.701-712

ISSN: 0352-3551
EISSN: 1581-0267
COBISS: 3664386
UDK: (05) 532;556;626/628.6
Zveza geodetov Slovenije
Publisher:
Association of Surveyors of Slovenia
Zemljemerska ulica 12, SI-1000 Ljubljana
E-mail: info@geodetski-vestnik.com
CC