prEN 18374
Žemės darbai. Geotechniniai laboratoriniai bandymai. Kalkėmis ir (arba) hidrauliniais rišikliais apdorotos medžiagos. Grunto tinkamumo apdorojimui nustatymo bandymas
Standarto projektas Archyvuotas
Komentavimo iki data
2026-09-15
Projekto etapai
1. Decision on WI Proposal
2. Projektas
3. Viešoji apklausa
Nuo 2026-07-17
iki 2026-09-15
4. Closure of enquiry
5. Submission to Formal Vote
Organizacija
CEN Europos standartizacijos komitetasICS
93.020 - Žemės darbai. Grunto kasimas. Pamatų klojimas. Požeminiai darbaiTechnikos komitetas
TK 59 GeotechnikaUžsienio technikos komitetas
CEN/TC 396Komentarų skaičius
0Komentavimo pradžia
2026-07-17Taikymo sritis
This document specifies a test method to determine the suitability of a soil to be treated with lime and/or hydraulic binders, with regard to volumetric swelling and mechanical strength, within a period not exceeding two to three weeks. This test can be integrated into the general method of a study of treatment of materials with lime and/or a hydraulic binder, in compliance with standard EN 16907 4. It is applicable to soils and alternative (or anthropogenic) materials treated with lime and/or hydraulic binders for the construction of embankments and capping layers; in the areas of roads, railways and airports; industrial or commercial platforms; hydraulic works and road foundations. The results of this test: — are only valid for the configuration tested (soil, treatment product, dosage); — are in no case usable for dimensioning a structure including treated materials. The values currently accepted to define treatment suitability are indicated for information in Annex A.