DIN EN ISO 22476-4:2021-12
Geotechnical investigation and testing - Field testing - Part 4: Prebored pressuremeter test by Ménard procedure (ISO 22476-4:2021); German version EN ISO 22476-4:2021
| Fecha edición: |
2021-12-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies equipment requirements, the execution of and reporting on the Ménard pressuremeter test. This document describes the procedure for conducting a Ménard pressuremeter test in natural grounds, treated or untreated fills, either on land or off-shore. The pressuremeter tests results of this document are suited to a quantitative determination of ground strength and deformation parameters. They can yield lithological information in conjunction with measuring while drilling performed when creating the borehole (according to ISO 22476-15). They can also be combined with direct investigation (e. g. sampling according to ISO 22475-1) or compared with other in situ tests (see EN 1997-2). |
| Keywords: | Civil engineering|Composition of the ground|Compression loading|Construction|Definitions|Descriptions|Designations|Dynamic sounding rods|Earthworks|Equipment|Exploration|Field investigations|Field test|Geotechnics|Ground|Group of soils|Investigation condition|Investigations|Measuring probes|Mechanical testing|Ménard|Penetrant flaw detection|Penetration depths|Penetration tests|Penetrometers|Properties|Reconnaissance|Site investigations|Soil mechanics|Soil sampling|Soil science|Soil surveys|Soils|Soundings|Static sounding rods|Structural engineering|Subsoil|Symbols|Test equipment|Test performance|Testing |
| ICS: | 93.020 - Trabajos de movimiento de tierras. Excavaciones. Cimentaciones. Trabajos subterráneos |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 22476-4:2021 Idéntica ISO 22476-4:2021 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 22476-4:2013-03 Reemplaza a DIN EN ISO 22476-4:2020-08 |
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