Effects of Height-to-Diameter Ratio in Triaxial Specimens on the Behavior of Cross-Anisotropic Sand /

The drained stress-strain, volume change, and strength behaviors of sand with cross-anisotropic fabric were studied in triaxial compression tests. Dense specimens with square cross-sections, height-to-diameter (H/D) ratios of 1.0 and 2.5, and lubricated ends were employed. Specimens consisting of re...

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Bibliographic Details
Main Authors: Lade, PV (Author), Wasif, U. (Author)
Corporate Authors: Advanced Triaxial Testing of Soil and Rock Louisville, Kentucky, ASTM International, American Society for Testing and Materials
Format: Conference Proceeding Book
Language:English
Published: West Conshohocken, Pa. : ASTM International, 1988
Subjects:
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024 7 |a 10.1520/STP29109S  |2 doi 
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111 2 |a Advanced Triaxial Testing of Soil and Rock  |d (1986 :  |c Louisville, Kentucky) 
245 1 0 |a Effects of Height-to-Diameter Ratio in Triaxial Specimens on the Behavior of Cross-Anisotropic Sand /  |c PV. Lade, U. Wasif 
264 1 |a West Conshohocken, Pa. :  |b ASTM International,  |c 1988 
300 |a 1 online resource (9 pages) :  |b illustrations, figures, tables 
336 |a text  |2 rdacontent  |b txt 
337 |a computer  |2 rdamedia  |b c 
338 |a online resource  |2 rdacarrier  |b cr 
347 |a text file  |b PDF  |2 rda 
504 |a Includes bibliographical references  |b 18 
506 |a Restricted for use by site license.  
520 |a The drained stress-strain, volume change, and strength behaviors of sand with cross-anisotropic fabric were studied in triaxial compression tests. Dense specimens with square cross-sections, height-to-diameter (H/D) ratios of 1.0 and 2.5, and lubricated ends were employed. Specimens consisting of relatively long, flat sand grains were prepared with cross-anisotropic grain structure, whose axis of rotation was inclined at various orientations from vertical to horizontal. The specimen boundary conditions (flexible membrane and lubricated, rigid end plates) had different effects on the results for specimens with H/D = 1.0 and 2.5. The specimens with H/D = 2.5 exhibited distinct, but temporary drops in their prefailure stress-strain curves, and the friction angles changed in a consistent pattern over a range of 5.5°. In comparison, the specimens with H/D = 1.0 showed more smooth stress-strain behavior, and their friction angles were essentially constant with very little effect of orientation 
541 |a ASTM International  |3 PDF  |c Purchase price  |h USD25 
588 |a Description based on publisher's website, viewed February 19, 2016 
650 0 |a Anisotropic 
650 0 |a Boundary condition 
650 0 |a Colloids  |x Structure 
650 0 |a Dilation 
650 0 |a Failure 
650 0 |a Laboratory test 
650 0 |a Mechanical properties 
650 0 |a Rocks  |x Testing  |v Congresses 
650 0 |a Rocks  |x Testing 
650 0 |a Sands 
650 0 |a Shear strength 
650 0 |a Soil mechanics 
650 0 |a Soils  |x Testing 
650 0 |a Stress-strain curve 
650 0 |a Triaxial test 
650 1 4 |a Anisotropic 
650 2 4 |a Boundary condition 
650 2 4 |a Dilation 
650 2 4 |a Failure 
650 2 4 |a Laboratory test 
650 2 4 |a Mechanical properties 
650 2 4 |a Sands 
650 2 4 |a Shear strength 
650 2 4 |a Soil mechanics 
650 2 4 |a Stress-strain curve 
650 2 4 |a Triaxial test 
700 1 |a Lade, PV.,  |e author 
700 1 |a Wasif, U.,  |e author 
710 2 |a ASTM International 
710 2 |a American Society for Testing and Materials  |t Selected Technical Papers. 
710 2 |a American Society for Testing and Materials 
740 0 |a ASTM digital library 
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