For a normally consolidated insensitive clay 0_CD= 30°. Deviator stress at failure of the same soil is 250 kN/m2 in CU test. If Skempton's A-parameter at failure is 0.62, find out the confining pressure during the consolidation state. a 280 b. 260 c. 270 d. 250

Q: A consolidated-drained tri-axial test was conducted on a normally consolidated clay. The results are…

A: The result of the consolidated tri-axial test are:-Confining stress Deviator stress To determine:-i)…

Q: The equation of the effective stress failure envelope for a slightly over-consolidated clay is 7, =…

A: Pole Method The Pole method is used in mohr's circle to find the stresses along the plane. The Pole…

Q: Example 22 se For a normally consolidated clay (c' = 0) these are the results for a consolidated…

A: Deviator stress = sigma1 - Sigma3 Chamber pressure = Sigma3

Q: Assume a consolidated drained triaxial compression test is to be performed on a medium stiff clay…

A:

Q: The effective internal friction angle of a normal compacted clay is 33°, the triaxial test of this…

A: Given a clay specimen in which triaxial test is performed, it required to calculate water pressure…

Q: A saturated clay layer (300cm in thickness) was sitting upon the rock, its unit weight was y= 20…

A: Given values: Saturated clay layer thickness=300cm unit weight of soil=20kN/m3 Cc=0.2 Cr=0.04…

Q: 7. A specimen of soil was collected from a depth of 10 m in a deposit of clay. The ground water…

A:

Q: A normally consolidated clay layer of 4 m in thikness has overburden stress of 96.7 kPa and final…

A: step 1-

Q: Q.4/ A normally consolidated (N.C) clay was found to have p-15°, q'= 30°. The soil specimen was…

A:

Q: A consolidated-undrained test on a normall consolidate clay yield the following results: Confining…

A: Given:- Confining pressure = 160 kPa Deviator stress = 181 kPa Pore pressure = 77 kPa To find:- From…

Q: A uniform loading of 150kPa is applied at a 28 m Χ 28 m area. Please calculate the consolidation…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A consolidated drained triaxial is conducted on a normally consolidated soil with chamber confining…

A: σ3=152kpaσd=250kpaso,σ1=σ3+σd=250+152=402Kpaso for normally consolidated soil we…

Q: The results of a consolidated undrained test, in which o3 = 392 kN/m², on a normally consolidated…

A: Given : Results of a consolidated undrained test on a normally consolidated clay                σ3 =…

Q: The results of two drained triaxial tests on a saturated clay are given next: Specimen I: Chamber…

A:

Q: 2 7.3 A normally consolidated clay specimen (d=31°) was consolidated under a chamber-confining…

A: For pore water pressure we have the concept of effective stress

Calculation of Settlement

The vertical displacement of the structural foundation due to the loading from the superstructure is known as settlement. It is due to the reduction of air voids present in the soil. The amount of vertical displacement depends on the bearing capacity of the soil on which the foundation is laid. The effect of the settlement depends on the magnitude of settlement, uniformity, and the structural design of the structure. The maximum allowable settlement for residential and office buildings should be less than 18 mm, for industrial buildings, it is 38 mm and for commercial buildings, it is 25 mm.