The results of two drained triaxial tests on a saturated clay are given below: (a) Confining...
The results of two drained triaxial tests on a saturated clay are given below: (a) Confining pressure 69 kPa, deviator stress 213 kPa (b) Confining pressure 120 kPa, deviator stress 258.7 kPa Calculate φ and c.
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The results of two drained triaxial tests on a saturated clay
are given below: (a) Confining...
Hg question A consolidated-drained triaxial test was conducted on saturated normally-consolidated clay sample. The effective confining...
Hg question A consolidated-drained triaxial test was conducted on saturated normally-consolidated clay sample. The effective confining stress was 200 kPa. The specimen failed at a deviatoric stress, (40), of 538 kPa. b. Determine the shear stress on the failure plane at failure. Use c = 0. Paragraph - BIE D Previous page Next page
12.16 The results of two consolidated-drained triaxial tests on a clayey sand are given here. Chamber...
12.16 The results of two consolidated-drained triaxial tests on a clayey sand are given here. Chamber Deviator stress pressure, (o,-o Specimen kN 70 140 (kN/m 155 265 Calculate the shear strength parameters of the soil.
1. The following results were obtained at failure in a series of drained triaxial tests on...
1. The following results were obtained at failure in a series of drained triaxial tests on fully saturated clay specimens originally 38 mm diameter by 76 mm long. The minor and major principal stresses are calculated and presented in the table below (You are responsible of learning this procedure for the MT exam). All-round pressure (kN/m²) Axial compression (mm) Axial load (N) Volume change (ml) 200 7.22 480 5.25 400 8.36 895 600 9.41 1300 9.30 7.4 (a) Determine the...
Consolidated-undrained triaxial tests (with pore pressure measurem on a fully saturated clay. The results are as...
Consolidated-undrained triaxial tests (with pore pressure measurem on a fully saturated clay. The results are as follows: 03 (kPa) 150 300 450 600 q (kPa) 103 202 305 410 u (kPa) 82 169 252 331 Calculate the effective shear strength parameters, c' and '.
A consolidated undrained (CU) triaxial compression test (TXC) was conducted on a specimen of saturated clay....
A consolidated undrained (CU) triaxial compression test (TXC) was conducted on a specimen of saturated clay. The specimen was isotropically consolidated to a total cell pressure, σcell of 400 kPa. The backpressure was u0 = 100 kPa. At failure, the total pore water pressure was u = 90 kPa and the deviator stress was (σ1 − σ3)f = 526 kPa. Determine: a. The principal effective stresses, σ1′ and σ3′, at failure b. The friction angle, φ′ (secant method). c. The...
A standard isotropically consolidated drained triaxial compression loading test (CIDC) conducted on a normally consolidated clay...
A standard isotropically consolidated drained triaxial compression loading test (CIDC) conducted on a normally consolidated clay specimen with a preshear consolidation stress s’c = 150 kPa resulted in a measured peak deviator stress (s1-s3)f = 205 kPa. a. Estimate c’ and f’ b. What would p’f, qf, Ds’1f and Ds’3f be if a standard isotropically consolidated drained triaxial compression unloading test was conducted on the same soil with s’c = 200 kPa? Symbols: s=sigma, f=phi, D=delta, Ds'=delta sigma prime,
A series of drained triaxial tests were conducted on sand specimens prepared at a given porosity....
A series of drained triaxial tests were conducted on sand specimens prepared at a given porosity. The following results were obtained at failure: Cell pressure, ??3 (kPa) 100 200 400 800 Deviatoric stress, ?? (kPa) 452 908 1810 3624 Determine the drained internal friction angle ??′.
8. A sandy soil specimen is subjected to a Consolidated Drained (CD) triaxial test. Confining pressure...
8. A sandy soil specimen is subjected to a Consolidated Drained (CD) triaxial test. Confining pressure of 500 kPa is applied to the cell and the sample was sheared to failure. The deviatoric stress at failure was recorded as 1400 kPa. Determine the principal stresses at failure and the angle of shearing resistance for this soil. (20 points)
For 1 a) c’=0 & angle = 25.6 degrees dont answer if u didnt get that. and show ur work please
For 1 a) c’=0 & angle = 25.6 degrees
dont answer if u didnt get that. and show ur work please
1. A series of four consolidated undrained triaxial tests with pore pressure measurement gave the fol- lowing results for a saturated clay. test # confining stress σ3 (kPa) initial pore pressure uo (kPa) deviator stress at failure (σ1-03)(kPa) pore pressure at failure ur (kPa) #1 #2 #3 #4 150 300 450 600 0 202 0 305 0 410 103...
Please show work on how to get the answer. The results of four drained direct shear tests on samples of overconsolidated clay are given below. (a) Determine the drained shear strength parameters,...
Please show work on how to get the answer.
The results of four drained direct shear tests on samples of overconsolidated clay are given below. (a) Determine the drained shear strength parameters, c' and ф. (b) Plot the Mohr circle representation for sample 2 at failure and find the principal stresses and their directions. Normal force N Normal Shear stress Test stress at Number (kPa) at failure (kPa) 94 150 210 250 Shear force 100 200 300 400 2 3...
Hg question A consolidated-drained triaxial test was conducted on saturated normally-consolidated clay sample. The effective confining stress was 200 kPa. The specimen failed at a deviatoric stress, (40), of 538 kPa. b. Determine the shear stress on the failure plane at failure. Use c = 0. Paragraph - BIE D Previous page Next page
12.16 The results of two consolidated-drained triaxial tests on a clayey sand are given here. Chamber Deviator stress pressure, (o,-o Specimen kN 70 140 (kN/m 155 265 Calculate the shear strength parameters of the soil.
1. The following results were obtained at failure in a series of drained triaxial tests on fully saturated clay specimens originally 38 mm diameter by 76 mm long. The minor and major principal stresses are calculated and presented in the table below (You are responsible of learning this procedure for the MT exam). All-round pressure (kN/m²) Axial compression (mm) Axial load (N) Volume change (ml) 200 7.22 480 5.25 400 8.36 895 600 9.41 1300 9.30 7.4 (a) Determine the...
Consolidated-undrained triaxial tests (with pore pressure measurem on a fully saturated clay. The results are as follows: 03 (kPa) 150 300 450 600 q (kPa) 103 202 305 410 u (kPa) 82 169 252 331 Calculate the effective shear strength parameters, c' and '.
8. A sandy soil specimen is subjected to a Consolidated Drained (CD) triaxial test. Confining pressure of 500 kPa is applied to the cell and the sample was sheared to failure. The deviatoric stress at failure was recorded as 1400 kPa. Determine the principal stresses at failure and the angle of shearing resistance for this soil. (20 points)
For 1 a) c’=0 & angle = 25.6 degrees
dont answer if u didnt get that. and show ur work please
1. A series of four consolidated undrained triaxial tests with pore pressure measurement gave the fol- lowing results for a saturated clay. test # confining stress σ3 (kPa) initial pore pressure uo (kPa) deviator stress at failure (σ1-03)(kPa) pore pressure at failure ur (kPa) #1 #2 #3 #4 150 300 450 600 0 202 0 305 0 410 103...
Please show work on how to get the answer.
The results of four drained direct shear tests on samples of overconsolidated clay are given below. (a) Determine the drained shear strength parameters, c' and ф. (b) Plot the Mohr circle representation for sample 2 at failure and find the principal stresses and their directions. Normal force N Normal Shear stress Test stress at Number (kPa) at failure (kPa) 94 150 210 250 Shear force 100 200 300 400 2 3...
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