APPLICATION OF INCLINOMETER MEASUREMENTS FOR RELATIVE HORIZONTAL DISPLACEMENT INVESTIGATIONS ON LANDSLIDE GROUNDS

Ryszard Malarski , Kamil Nagórski , Marek Woźniak

Abstract

One of the basic criterion for safety evaluation of structures erected on embankment or sliding slopes is relative horizontal displacement at different elevations. Relative horizontal displacements beneath ground surfaces are performed with inclinometer measurements. This report presents results on horizontal relative ground displacements with the probe SISGEO S242SV30. Investigations were performed with two inclinometer columns 14m height embedded in Warsaw Bank Slope. Mean square error of single observation was determined and mean relative errors of relative displacements in relation to column height. On the basis measurement results several relevant recommendations and practical hints were formulated allowing to avoid survey blunders and discrepancies in measuring procedures often encountered. Detailed inclinometer horizontal displacement measurements results at Warsaw hillside St Ana’s Church grounds were listed and presented.
Author Ryszard Malarski (FGC / DEIS)
Ryszard Malarski,,
- Department of Engineering and Industrial Surveying
, Kamil Nagórski (FGC / DEIS)
Kamil Nagórski,,
- Department of Engineering and Industrial Surveying
, Marek Woźniak (FGC / DEIS)
Marek Woźniak,,
- Department of Engineering and Industrial Surveying
Journal seriesReports on Geodesy, ISSN 0867-3179
Issue year2013
Vol94
No1
Pages6-13
Publication size in sheets0.5
Keywords in Englishdisplacement measurements, inclinometric measurements, monitoring
DOIDOI:10.2478/rgg-2013-0002
Internal identifier63/2013/statutowe
Languageen angielski
File
2013_Malarski_Nagorski_Wozniak_Application_of_Inclinometer.pdf 1.73 MB
Score (nominal)13
ScoreMinisterial score = 7.0, 28-11-2017, ArticleFromJournal
Ministerial score (2013-2016) = 13.0, 28-11-2017, ArticleFromJournal
Citation count*2 (2015-10-26)
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