Bulk Modulus Of Granite

The reservoir rock for many geothermal projects in the upper rhine graben such as those at soultz sous forêts and rittershoffen both france is porphyritic granite.

Bulk modulus of granite.

Granite 5 mpa 50 mpa basalt 4 mpa 40 mpa concrete 4 mpa 40 mpa sandstone 1 mpa 10 mpa soil 300 kpa 1 mpa rubber 30 mpa 2 000 mpa steel piano wire 3 000 mpa 3 000 mpa spruce along across grain 100 3 mpa 100 3 mpa compressive strength unconfined. Here 2 where e youngs modulus and poisson s ratio. K can be alternatively calculated if the youngs modulus also known as the modulus of elasticity and the poisson s ratio of the material are known. 1 where v initial volume dp change in pressure dv change in volume.

The formula for bulk modulus is. Knowledge of the strength and elastic modulus of a reservoir rock is important for the optimisation of a particular geothermal resource. For each property being compared the top bar is granite and the bottom bar is marble. K e 3 1 2 r 1 where.

There are 17 material properties with values for both materials. High fracture densities up to 30 fractures m in this reservoir rock require that we. Shear modulus and bulk modulus. Stainless steel with bulk modulus 163 10 9 pa is approximate 80 times harder to compress than water with bulk modulus 2 15 10 9 pa.

The shear modulus describes the response to shear and young s modulus describes the response to linear stress. Bulk modulus rock crushing vibuni ch. Also for use in floor beds for decorative settings and weed control. Bulk modulus is related to modulus of elasticity and poisson s ratio as.

Bulk modulus of. Other moduli describe the material s response to other kinds of stress. May be ordered by the cubic yard or ton for direct delivery. Bulk of decomposed granite can be used for a ground cover.

Properties with values for just one material 1 in this case are not shown. The bulk modulus or of a substance is a measure of how resistant to compression that substance is it is defined as the ratio of the infinitesimal pressure increase to the resulting relative decrease of the volume. Bulk modulus rock crushing ferienwohnung moelk de. If a 1 m3 cube of granite with a bulk modulus of 8 8 1010 n m2 is moved from 20 km depth in the earth to the surface where atmospheric pressure is 105 n m2 what is its fractional volume change v v.

Bulk modulus k granite 50 gpa shale 10 gpa limestone 65 gpa chalk 9 gpa sandstone 0 7 gpa. Both granite and marble are natural stone. Bags weight 1000 1100 lbs. It has the components for a non stabilized pathway.

4 modulus of rigidity granite 24 gpa shale 1 6 gpa limestone 24 gpa chalk 3 2 gpa sandstone 0 4 gpa steel 80 gpa wood 4 gpa glass 19 gpa lithostatic pressure gradient 26 46 mpa km for 2 70. The msu 9 cu. Bulk modulus rock crushing stone crushers jaw cone impact vsi crusher for bulk modulus rock crushing in india granite crushing plant in sri lanka sri lanka is one of the bulk modulus rock crushingbulk modulus rock crushingdivision of mines and mineral resources report 1991 22 some.