ǂThe ǂimpact of mineral composition on compressibility of saturated soils

Povzetek

This article analyses the impact of soils` mineral composition on their compressibility. Physical and chemical properties of minerals which influence the quantity of intergrain water in soils and, consequently, the compressibility of soils are established by considering the previous theoretical findings. Test results obtained on artificially prepared samples are used to determine the analytical relationship between the water content and stress state, depending on the mineralogical properties of the soils. A practical applicability of the established interdependence is verified on fiverandomly selected samples of natural soils. The selected approach to the analysis of the influence of soils composition on the water content at different stress states allows for the first time to establish generally validcriteria for determining such relationship.

Ključne besede

geomehanika;gline;specifična površina;stisljivost;minerali;soil mechanics;clays;specific surface;compressibility;mineral composition;

Podatki

Jezik:	Angleški jezik
Leto izida:	2006
Tipologija:	1.01 - Izvirni znanstveni članek
Organizacija:	UM FGPA - Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo
UDK:	624.131.4
COBISS:	10360854
ISSN:	0167-6636
Št. ogledov:	1308
Št. prenosov:	85
Ocena:	0 (0 glasov)
Metapodatki:

Ostali podatki

Sekundarni jezik:	Angleški jezik
Sekundarne ključne besede:	geomehanika;gline;specifična površina;stisljivost;minerali;
URN:	URN:SI:UM:
Strani:	str. 599-607
Letnik:	ǂVol. ǂ38
Zvezek:	ǂiss. ǂ7
Čas izdaje:	2006
ID:	8717324