L’obiettivo della presente ricerca di dottorato è stato quello di investigare l’influenza della composizione chimica del fluido nei pori sul comportamento meccanico delle argille, con particolare riferimento all’utilizzo di acqua distillata e soluzione salina di NaCl. A tal fine è stata condotta una campagna sperimentale su provini costituiti da diversi materiali argillosi, sia ricostituiti sia risedimentati, in acqua distillata e soluzione satura di NaCl. Si è trattato principalmente di prove di sedimentazione, edometriche e triassiali, che hanno permesso uno studio in condizioni tenso-deformative più complesse. I risultati hanno portato ad affermare che l’effetto del sale presente nel fluido dei pori sulla risposta meccanica delle argille...
Environmental actions are known to induce relevant effects on the fabric of compacted active clays, ...
This paper analyses the influence of mineral composition, pore fluid composition and stress state on...
Both osmotic and matric suction changes have a significant influence on the mechanical behaviour of ...
The mechanical behaviour of clays is strongly influenced by pore fluid composition. Moreover, exposu...
Time dependent shear displacements in clay soils under constant effective stresses can also be induc...
This paper describes the results of triaxial tests and direct shear tests on an active clay of th...
The impact of pore fluid salinity on thermal and mechanical properties of clay-based materials are e...
The present paper analyses experimental results concerning the influence of physico-chemical interac...
The marine clays located in the Southeast area of China are characterized by their higher water cont...
International audienceThe framework of the intrinsic compression behaviour of normally consolidated ...
This paper presents the results on the influence of pore fluid salinity on the Collapsibility of low...
The paper presents the results of an experimental study on the mechanical behavior of a marly clay, ...
This paper reports experimental results relative to volume changes caused by exposure of clay soils...
Environmental actions are known to induce relevant effects on the fabric of compacted active clays, ...
This paper analyses the influence of mineral composition, pore fluid composition and stress state on...
Both osmotic and matric suction changes have a significant influence on the mechanical behaviour of ...
The mechanical behaviour of clays is strongly influenced by pore fluid composition. Moreover, exposu...
Time dependent shear displacements in clay soils under constant effective stresses can also be induc...
This paper describes the results of triaxial tests and direct shear tests on an active clay of th...
The impact of pore fluid salinity on thermal and mechanical properties of clay-based materials are e...
The present paper analyses experimental results concerning the influence of physico-chemical interac...
The marine clays located in the Southeast area of China are characterized by their higher water cont...
International audienceThe framework of the intrinsic compression behaviour of normally consolidated ...
This paper presents the results on the influence of pore fluid salinity on the Collapsibility of low...
The paper presents the results of an experimental study on the mechanical behavior of a marly clay, ...
This paper reports experimental results relative to volume changes caused by exposure of clay soils...
Environmental actions are known to induce relevant effects on the fabric of compacted active clays, ...
This paper analyses the influence of mineral composition, pore fluid composition and stress state on...
Both osmotic and matric suction changes have a significant influence on the mechanical behaviour of ...