Quelques propriétés d'une argile sur la « ligne optimale de compactage »
1993; NRC Research Press; Volume: 30; Issue: 6 Linguagem: Inglês
10.1139/t93-100
ISSN1208-6010
AutoresLouis Cabot, Jean-Pierre Le Bihan,
Tópico(s)Grouting, Rheology, and Soil Mechanics
ResumoThis paper deals with the evolution of the texture of the clay during compaction and with the importance of maintaining a close correlation between the degree of compaction and the water content to obtain a sealed fill with a homogeneous texture. The results of laboratory tests show the orderly evolution of some physical and mechanical properties of the compacted clay along this optimal correlation of compaction. Finally, the results of the control tests on the clay of the core of Kompienga dam compacted according to these specifications are presented. Key words : compacted clay, texture, macroporosity, optimal line of compaction, evolution of properties, specifications of compaction.
Referência(s)