NEN-EN 12715:1997 Ontw. en

Uitvoering van bijzonder geotechnisch werk - Injecteren

  • Deze norm is ingetrokken sinds 01-08-2000


Over deze norm

Status Ingetrokken
Aantal pagina's 54
Commissie Geotechniek
Gepubliceerd op 01-02-1997
Taal Engels
Is applicable to the execution, testing and monitoring of geotechnical grouting work. Specific aspects concerning design are provided since ENV 1997-4 is not yet available. Grouting for geotechnical purposes (geotechnical grouting) is a process in which the remote placement of a pumpable material in the ground is indirectly controlled by adjusting its rheological characteristics and by the manipulation of the placement parameters (pressure, volume and the flow rate). The following principles and methods of geotechnical grouting are covered by this standard: - displacement grouting (compaction grouting, hydraulic fracturing);- grouting without displacement of the host material (permeation, fissure grouting, bulk filling).


ICS-code 93.020
Nederlandse titel Uitvoering van bijzonder geotechnisch werk - Injecteren
Engelse titel Execution of special geotechnical works - Grouting
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