Norm

NEN-EN-ISO 22476-12:2006 Ontw. en

Geotechnisch onderzoek en beproeving - Veldproeven - Deel 12: Mechanische sondering (CPT)

  • Deze norm is ingetrokken sinds 08-06-2009

31,83

Over deze norm

Status Ingetrokken
Aantal pagina's 26
Gepubliceerd op 01-05-2006
Taal Engels
This International Standard specifies equipment requirements, the execution of and reporting on mechanical cone penetration tests. The planning and evaluation of an investigation program and the application of its results to design is covered by EN 1997-1 and EN 1997-2. The test results of this document are specially suited for the qualitative and/ or quantitative determination of a soil profile together with direct investigations (e.g. sampling according to prEN ISO 22475-1) or as a relative comparison of other in situ tests. The results from a cone penetration test can in principle be used to evaluate:;stratification;;soil type;;soil density and in situ stress conditions;;mechanical soil properties:;shear strength parameters;;deformation and consolidation characteristics. This standard specifies the following features:;the type of cone penetration test, according to Table 1;;the Application Class, according to Table 2;;the achievable penetration length or penetration depth;;the elevation of the ground surface or the underwater ground surface at the location of the cone penetration test with reference to a Datum;;the location of the cone penetration test relative to a reproducible fixed location reference point;;if applicable, the method of back filling of the hole in the soil resulting from the cone penetration test;;if applicable, the depths and duration of the pore pressure dissipation tests.

Details

ICS-code 93.020
Nederlandse titel Geotechnisch onderzoek en beproeving - Veldproeven - Deel 12: Mechanische sondering (CPT)
Engelse titel Geotechnical investigation and testing - Field testing - Part 12: Mechanical cone penetration test (CPT)
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