Shear wave velocity can be measured in the laboratory using resonantcolumn tests, bender elements, ultrasonics, torsional shear tests, and modifiedtriaxial tests.
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<element name="LabVelocityTest" type="diggs:LabVelocityTestType" abstract="false" substitutionGroup="diggs:AbstractLaboratoryTestProcedure"><annotation><documentation>Shear wave velocity can be measured in the laboratory using resonant column tests, bender elements, ultrasonics, torsional shear tests, and modified triaxial tests.</documentation></annotation></element>