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Piezoelectric bending element testing elastic shear modulus of soil

sonantcolumnsystem. JournalofGeotechn [calandGeoenv [ronmenta] Engineering. 1998; 124 (5) :428-4381l was Shiming. Unsaturated cohesionless soil dynamic shear modulus. Journal of Geotechnical Engineering, 1985; 7 (6) :33-41l60 Vibration Engineering Volume 14,[link widoczny dla zalogowanych], MeasurementsofElasticShearModulusGmUsingPiezoceramicBenderElementsHuangBoYinJianhuaC anexisting2Hzdynamictrlaxialtestingsystemisequippedandimprovedwithpiezoceramicbenderelementsdevice. Theimprovedsystemallowsformea ~ urlngtheshearwavevelocityofthesoilspecimenbydirectwavepropagation. SiltsfromtheQionTangRiverareadoptedastestsamples. Resonantcolumntests & realsoconductedwiththegarlicsoil. Theelasticshearmodulusobtainedbybenderelementsandfromresonantco] umntestsshowagoodagreement. More-oeT, theresultsare {ittedwell ~ 'iththeHardinandRiehartequation. Hence,[link widoczny dla zalogowanych], thesy ~,[link widoczny dla zalogowanych], ternwithbenderelementsiscapable. freliablymeasuringtheshearevelocityofspecimeninthelab. BenderelementtestingisapromisingnewtestmethodandfurtherstudiesontheoreticalandexperimentalaspectsofthemethodarerecommendedKeywords: piezoceramic; bendefelement; elastlcsheafmodulus; P Ⅷ ve; S-wave first woman of Bo Huang, Ph.D., February 1973 students. Tel: (0571) 7952415; E-mail {hzhuang-bo @ 263. net magazine added, group Contributors to the journal article and articles hired, will be incorporated into the Ministry by the editors Where do not agree,[link widoczny dla zalogowanych], please vote it the other TV. Remuneration paid magazine publications,[link widoczny dla zalogowanych], including Internet services, including pay, no extra.
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