Cyclic strength and deformation characteristics of saturated sand in plane strain tests

1993 ◽  
Vol 30 (3) ◽  
pp. A162
Keyword(s):  
Plane Strain ◽  
Cyclic Strength ◽  
Deformation Characteristics ◽  
Saturated Sand ◽  
Strength And Deformation

scholarly journals Strength and Deformation Characteristics of Sand in Plane Strain Compression at Extremely Low Pressures

1986 ◽  
Vol 26 (1) ◽  
pp. 65-84 ◽  
Author(s):  
Fumio Tatsuoka ◽  
Makoto Sakamoto ◽  
Taizo Kawamura ◽  
Shinji Fukushima
Keyword(s):  
Plane Strain ◽  
Plane Strain Compression ◽  
Deformation Characteristics ◽  
Strength And Deformation ◽  
Low Pressures

Strength and deformation of frozen saturated sand at −30 °C

1982 ◽  
Vol 19 (1) ◽  
pp. 104-107 ◽  
Author(s):  
V. R. Parameswaran ◽  
M. Roy
Keyword(s):  
Strain Rate ◽  
Power Law ◽  
Quartz Sand ◽  
Peak Strength ◽  
Strain Rates ◽  
Saturated Sand ◽  
Ideal Plastic ◽  
Strength And Deformation ◽  
Power Law Equation

Frozen saturated quartz sand containing 20% moisture by weight, when deformed at −30 °C at various strain rates, showed various modes of behaviour such as visco-plastic, almost ideal plastic, and brittle with little plasticity with increasing order of strain rate. The values of peak strength observed for strain rates between 5 × 10−7 and 6 × 10−3 s−1 were in the range 15–42 MPa, stress being related to strain rate by a power-law equation.

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