INVESTIGATION OF ULTRASONICS SOUND WAVES (P AND S) BEHAVIOUR UNDER DIFFERENT PRESSURE FOR IGNEOUS ROCKS.

Basit Öğe Kaydı
dc.authorid0000-0003-2213-6155
dc.contributor.authorAtici, Umit
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2010
dc.departmentNiğde ÖHÜ
dc.description10th International Multidisciplinary Scientific GeoConference SGEM 2010 -- JUN 20-26, 2010 -- Albena, BULGARIA
dc.description.abstractAn ultrasonic sound wave has been used in rock mechanics to determine rock properties for many years. Because it is a relatively simple, low-cost and non-destructive testing method compared to others. Water content, porosity, and cracks in the rocks structure are some of the most important parameters for P and S-wave speed. In Rocks, under uniaxial compression stress, the account of space inside the compressed rock is reduced while an ultrasonic sound waves speed is increased. However, after a certain level of compression; with the formation of micro-cracks, ultrasonic sound wave velocity is decreased. To determine the maximum ultrasonic wave speed in rocks, 11 different igneous rocks for dry and water saturated samples using Pundid Pulus test device were tested under 7 different loads (0, 0.5, 1, 5, 10, 15 and 20 kN). In order to investigate the changes in ultrasonic sound velocities, the density of rocks, water absorption ratio by weight and volume, porosity values are compared with Ultrasonic wave speed.
dc.description.sponsorshipMinist Environm & Water Bulgaria, Bulgarian Acad Sci, Acad Sci Czech Republ, Acad Sci IR Iran, Latvian Acad Sci, Polish Acad Sci, Russian Acad Sci, Serbian Acad Sci & Arts (SASA), Slovak Acad Sci, Natl Acad Sci Ukraine, Bulgarian Ind Assoc
dc.identifier.endpage468
dc.identifier.isbn978-954-91818-1-4
dc.identifier.issn1314-2704
dc.identifier.startpage461
dc.identifier.urihttps://hdl.handle.net/11480/4925
dc.identifier.wosWOS:000288623600060
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.institutionauthorAtici, Umit
dc.language.isoen
dc.publisherINT SCIENTIFIC CONFERENCE SGEM
dc.relation.ispartof10TH INTERNATIONAL MULTIDISCIPLINARY SCIENTIFIC GEOCONFERENCE: SGEM 2010, VOL I
dc.relation.ispartofseriesInternational Multidisciplinary Scientific GeoConference-SGEM
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectRock Properties
dc.subjectUltrasonic
dc.subjectP and S-waves
dc.subjectPressure
dc.subjectIgneous Rock
dc.titleINVESTIGATION OF ULTRASONICS SOUND WAVES (P AND S) BEHAVIOUR UNDER DIFFERENT PRESSURE FOR IGNEOUS ROCKS.
dc.typeConference Object

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu