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Keywords: groundwater level
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Proceedings Papers

Paper presented at the ISRM Regional Symposium - EUROCK 2014, May 27–29, 2014
Paper Number: ISRM-EUROCK-2014-115
... groundwater levels to achieve different sequences to fill the void of exploitation. A methodology created by robust mathematical tools combined with other techniques for calculating the instantaneous state piezometric water on the slope of the mine is presented. This application achieves make the data...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - EUROCK 2009, October 29–31, 2009
Paper Number: ISRM-EUROCK-2009-135
... thick residual soils has been achieved. Reservoir Characterization headloss grout work recorder drilling operation groundwater level Upstream Oil & Gas compaction procedure grout take borehole dolomite grout Proportion bedrock penetration rate alignment dolomitic soil South...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - EUROCK 2009, October 29–31, 2009
Paper Number: ISRM-EUROCK-2009-022
...- nal boundaries and borehole positions (black dot >10 readings). Figure 3. Groundwater levels (mamsl) contoured 1980 1988. 1340 1400 1460 1520 1580 159 levels to the south and a generally flatter water table to the north. There are tongues of higher water levels extending into the northern area, how...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - EUROCK 2009, October 29–31, 2009
Paper Number: ISRM-EUROCK-2009-044
... on the parameters vital for the excavation and the primary support. The power waterway final lining design follows the recommendations, but different key parameters become essential. The primary state of stress, the rock mass deformability, permeability, and maximal and minimal groundwater levels are key design...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - EUROCK 2009, October 29–31, 2009
Paper Number: ISRM-EUROCK-2009-087
... saturation Reservoir Characterization groundwater level engineering estimation method saturation distribution exploration conversion parameter decrepit slope moisture content seismic velocity compound survey elastic wave velocity resistivity 557 Rock Engineering in Difficult Ground Conditions...
Proceedings Papers

Paper presented at the ISRM International Symposium - EUROCK 2005, May 18–20, 2005
Paper Number: ISRM-EUROCK-2005-085
... on these results a computer model was build (Fig. 3). The two lines display the two different groundwater levels in the calculations. Even though a horizontal groundwater level is not a realistic assumption in this case, it allows to demonstrate the effects of (Figure in full paper) MEASUREMENTS The slope...
Proceedings Papers

Paper presented at the ISRM International Symposium - EUROCK 93, June 21–24, 1993
Paper Number: ISRM-EUROCK-1993-049
...Eurock '93, Ribeiro e Sousa & Grossmann (eds) © 1993 Balkema, Rotterdam 90 54103396 Influence of tunnelling on the groundwater level in an environmentally sensitive area EinfluB eines Tunnelvortriebs auf das Grundwasser in einem Landschaftsschutzgebiet L'Influence du creusement d 'un tunnel sur la...

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