SE49	Open session on physical properties of geomaterials

Convener: Mainprice, D.
Co-Convener(s): Huenges, E.
Thursday, 22 April 1999
Lecture Room: Van Ruysdaelzaal 3
Chairperson: N.N.

Deformation and transport properties

09:00	GLOVER, P.; TAYLOR, C.
		A new triaxial rock deformation cell for real-time imaging of
		fracture development in rocks

09:15	CICCOTTI, M.; NEGRI, N.; GONZATO, G.; MULARGIA, F.
		The double torsion loading configuration:
		a detailed numerical study

09:30	RAYNAUD, S.; LOGGIA, D.; CELERIER, B.;
		GHOREYCHI, M.; VASSEUR, G.
		Experimental deformation of a kaolinite. Relation withj the variations
		of hydraulic conductivity and of microstructures

09:45	DANA, E.; SKOCZYLAS, F.
		Pore structure and gas relative permeability of sandstones:
		an experimental study

10:00	LEWANDOWSKA, J.; LAURENT, J.-P.
		Humidity transfer in unsaturated heterogeneous porous media
		by homogenisation

10:15	MILSCH, H.; DRESEN, G.; HEINRICH, W.
		The influence of decarbonation ractions on the transprort
		properties of rocks

10:30	BREAK

Chairperson: N.N.

11:00	MERCET, C.; ANGUY, Y.; BERNARD, D.; VIGNOLES, G.
		Numerical simulation of the process of
		diffusion-dissolution-precipitation in a porous medium

11:15	REVIL, A.
		Pervasive pressure-solution in quartz sands

11:30	YANG, X.-S.
		A unified approach to fluidization, piping and liquefaction
		in granular materials

Seismic and thermal properties

11:45	MAINPRICE, D.; LARIVE, E.
		The estimation of effective medium physical properties
		for heterogeneous microstructures

12:00	KUKHARENKO, Y.A.; BAYUK, I.O.;
		CHESNOKOV, E.M.; MEREDITH, P.G.
		Effective physical characteristics of anisotropic
		micro-inhomogeneous media: theory and measurements

12:15	SEIPOLD, U.
		Measuring method for the thermal conductivity and diffusivity
		under pore and confining pressure

12:30	END OF SESSION