Sanacija nivelmanske mreže Mestne občine Ljubljana

Koler, Božo (author), Parkelj, Aleksander (author), Krašovec, Lidija (author), Gajšek, Simon (author), Krašovec, Nejc (author), Brumec, Miran (author), Savšek, Simona (author)

V prispevku sta predstavljeni sanacija in nadgradnja nivelmanske mreže mestne občine Ljubljana. Predstavljene so stare izmere na območju mestne občine Ljubljana, projekt sanacije, oblika nove nivelmanske mreže in nivelmanska izmera. Opisana je predhodna obdelava podatkov. Na podlagi analize stabilnosti reperjev 1. reda nivelmanske mreže Slovenije so bili izbrani dani reperji za izravnavo nivelmanske mreže. Analizirana je natančnost na podlagi odstopanj obojestransko merjenih višinskih razlik, odstopanj pri zapiranju nivelmanskih zank in na podlagi popravkov merjenih višinskih razlik po izravnavi.

• Language: Slovenian
• Keywords: nivelmanska mreža, izmera, izravnava, analiza natančnosti
• Work type: Article
• Typology: 1.03 - Other scientific articles
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Publication status: Published
• Publication version: Version of Record
• Year: 2024
• Number of pages: Str. 327-359
• Numbering: Letn. 68, št. 3
• PID: 20.500.12556/RUL-164301
• UDC: 347.193:528.38(497.451.1)
• ISSN on article: 0351-0271
• DOI: 10.15292/geodetski-vestnik.2024.03.327-359
• COBISS.SI-ID: 212241667
• Publication date in RUL: 21.10.2024

Record is a part of a journal

• Title: Geodetski vestnik : glasilo Zveze geodetov Slovenije
• Shortened title: Geod. vestn.
• Publisher: Zveza geodetov Slovenije
• ISSN: 0351-0271
• COBISS.SI-ID: 5091842

Licences

• License: CC BY-NC 4.0, Creative Commons Attribution-NonCommercial 4.0 International
• Link: http://creativecommons.org/licenses/by-nc/4.0/
• Description: A creative commons license that bans commercial use, but the users don’t have to license their derivative works on the same terms.

Secondary language

• Language: English
• Title: Renovation of the levelling network of the municipality of Ljubljana

Abstract

The article presents the renovation and upgrading of the urban leveling network of the municipality of Ljubljana. The old measurements in the of the municipality of Ljubljana area, the renovation project and the form of the new leveling network as well as the leveling measurement are presented. The pre-processing of the data is described. Based on the analysis of the stability of the 1st order benchmarks of the leveling network of Slovenia, the predetermined benchmarks for the adjustment of the leveling network were selected. The precision is analyzed based on the deviations of the both sides measured height differences, the deviations when closing the leveling loops and the corrections of the measured height differences after adjustment.

• Keywords: levelling network, measurement, adjustment, precision analysis