A weight of 1.000 x 104 kg is applied to the surface of a soil. Estimate the vertical stress(kg/cm? units) at the following depths and positions below the soil surface. Plot thevertical stress as a function of soil depth for the three horizontal distances. Atapproximately what depth does the maximum vertical stress occur for the three horizontaldistances?1.A depth of 25.0 cm and horizontal distances of 0.000, 50.0, and 100.0 cm.A depth of 50.0 cm and horizontal distances of 0.000, 50.0, and 100.0 cm.A depth of 75.0 cm and horizontal distances of 0.000, 50.0, and 100.0 cm.A depth of 100.0 cm and horizontal distances of 0.000, 50.0, and 100.0 cm.A depth of 125.0 cm and horizontal distances of 0.000, 50.0, and 100.0 cm.A depth of 150.0 cm and horizontal distances of 0.000, 50.0, and 100.0 cm.а.b.с.d.е.f.

Answered: Image /qna-images/answer/04e32a21-264a-4f7b-aca1-f2cb11d07931.jpg

Answered: A weight of 1.000 x 104 kg is applied…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The arrangement of soil layers are as shown below. Lower layer of sand is under artesian pressure. If effective stress at top of clay layer is half of the effective stress at top of lower layer of sand, then amount by which piezometric head in lower layer of sand rises above water table is: 3 m Sand y= 17 kN/m 4 m y = 20 kN/m² [1m 6m Clay y= 21 kN/m' 4 m Sand y = 20 kN/m
or the soil profile shown in the Figure: a. Calculate the effective stress at point C. b. How high should the water table rise so that the effective stress at C is 200 kN/m²? Dry sand Yory-165 AN 6m Groundwater table Saturated sand 13m 7-19.25 AN Dry sand Satted sand Clay
18 Refer to the soil profile shown. Given H1 = 9.80 m., and H2 = 5.17 m. If the ground water table rises by 2.39 meters, determine the change in effective stress (numerical value only, in kPa) at the bottom of the clay layer. Properties of dry sand: Gs = 2.58, e = 0.68. Properties of clay: Gs = 2.72, e = 0.81. Round off to two decimal places.
3. | Calculate the change in total vertical normal stress (o) and in effective stress (o) ai a depth of 10 feet in a saturated clay layer if the water table is dropped from the ground surface to a depth of 20 feet below the ground surface. The clay has a water content of 35%, S = 100% and G, = 2.75. Assume that no change in degree of saturation or water content occurs when the water table is lowered. Take into account the capillary stresses generated.
Calculate the change in total vertical normal stress(σ)and in effective stress(σ′)at a depth of10 m. in a saturated clay layer if the water table is dropped from the ground surface to a depth of20 m. below the ground surface. The clay has a water content of35%, S=100%andGs=2.75. Assume that no change in degree of saturation or water content occurs when the water table is lowered. Please type answer no write by hend.
The saturated unit weight of a 10 m thick clay layer is 20 kN/m3. Calculate the vertical effective stress at a depth of 5 m if the groundwater level is at the surface and select the correct answer from the below: O A. Total stress = 50 kPa Porewater pressure = 48.5 kPa Effective stress = 52.1 kPa O B. Total stress = 120 kPa Porewater pressure = 40 kPa Effective stress = 60 kPa O C. Total stress = 100 kPa Porewater pressure = 49.1 kPa Effective stress = 50.1 Pa O D. Total stress 110 kPa Porewater pressure = 42.2 kPa Effective stress = 55 kPa
Determine the distribution of the total and effective vertical stress with depth for the soil profile shown.
A)Plot graphically all the vertical stresses, pore water and effective vertical stresses throughout the depth. B)How would the effective vertical stress value at the midpoint of the clay layer change if the groundwater level increased 2 m? (g = 10 m / s2)
Dry Sand H, Groundwater Table Clay Refer to the soil profile shown. Given H1 = 8.85 m., and H2 4.01 m If the ground water table rises by 2.19 meters, determine the change in effective stress (numerical value only, in kPa) at the bottom of the clay layer Properties of dry sand Gs = 2.51, e = 0.65 Properties of clay. Gs = 2.72, e = 0.84. Round off to two decimal places. Activate Windows Go to Settings to activate Windows. < Question 18 of 20 2 A Moving to another question will save this response. ASUS C8O CD 80 5n E R- T Y H]
Q: For the soil profile shown in figure. Determine: The effective stress (o') at level (A). Soil 1 k = 0.2 cm/sec Y sat = 19 kN/m³ Soil 2 k = 0.4 cm/sec Y sat = 21 kN/m³ Datum D EL + 2.0 m EL 0.0 m EL - 1.0 m EL - 4.0 m EL - 10.0 m
Consider the soil profile depicted in the figure below. The water table is located 3 m below the ground surface. Calculate the vertical effective stress at Point A in kPa (acceptable tolerance = 2%).
Calculate the effective stress before drawdown in the soil at the depth of soil and depth of water 30ft and 25ft respectively and the unit weight of soil is 120 Ib/ft. Given that B = 0.82. Answer

Recommended textbooks for you

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Fundamentals of Structural Analysis

Civil Engineering

ISBN:

9780073398006

Author:

Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning

Publisher:

McGraw-Hill Education

Sustainable Energy

Civil Engineering

ISBN:

9781337551663

Author:

DUNLAP, Richard A.

Publisher:

Cengage,

Traffic and Highway Engineering

Civil Engineering

ISBN:

9781305156241

Author:

Garber, Nicholas J.

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS