A retaining wall 6 m high is supporting a horizontal backfill of soil having a void ratio of 0.5 and specific gravityof 2.7. The angle of internal friction is 32.Compute the rankine active force on the wall if there is no water. ISelect)Compute the rankine active force on the wall if the water table is on top of the horizontal backfil level.| Select )Compute the rankine active force on the wall if the water table is at the bottomn of the wall and the watercontent is 10N (Select)

Given Void ratio, e= 0.5 Angle of internal friction= 32° Specific gravity= 2.7

Answered: A retaining wall 6 m high is supporting…

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

Retaining wall.
A retaining wall with a smooth vertical back retains a purely cohesive fill. Height of wall is 12 m. Unit weight of fill is 20 kN/m3, cohesion is 1.5 N/cm2. Assume tension cracks are developed. Mark the correct statement(s) about earth pressure. A Active thrust acting on wall is 1102.50 kN/m. Correct Option Depth of active thrust acting on wall is 6 m. C Active thrust acting on wall is 112.39 tonne/m. Correct Option Depth of active thrust acting on wall is 3.5 m from base. Correct Option B
Q-Retaining walls- A 6 m high retaining wall with a vertical back has a backfill of silty sand with a slope of 10° for the backfill with values of KH = 760 kg/m²/m and Ky =100 kg/m²/m, the total active earth pressure will approximately be.
FDE 002: A retaining wall 7m high supports a cohesionless soil having a dry density of 1620 kg/m³, angle of shearing resistance is 33 degrees and void ratio of 0.68. The surface of soil is horizontal and level with the top of the wall. Neglect wall friction and use Rankine's formula for active pressure of a cohesionless soil. Determine the height above the base of the wall where the thrust acts during the waterlogged condition. Select the correct response: 1.53 m 1.97 m 2.03 m 3.67 m
Hand written and clean writing please
At-rest: A 17-ft-high basement wall retains a backfill with y = 95 pcf, o' = 33°, c' 0 and OCR = 1.8. (a) Calculate the magnitude of the lateral thrust acting per unit length of wall: (b) Estimate the location of the lateral thrust measured from the bottom of the wall; and (c) Calculate the equivalent fluid pressure for this problem (Ans. 60 pcf). (Problem 13.2, Das and Sobhan, 2014).
Question 01. For the concrete gravity wall shown below: a. Determine the magnitude, direction, and sense of the resultant force./ b. Determine where the resultant intersects the base of the wall with respect to point A (horizontally)./ 2 m 70 kN 1 m 6 m 53 kN 21.0 kN 2 m 1 m 4.5 m
Q-A vertical wall of height 5 m retains a soil having Ysat = 20 kN/m³, and p = 30°. Uniform distributed load of 12 kN/m² is applied on ground surface. If wall is at rest and at zero lateral strain condition, then lateral pressure at 5 m depth (water table at ground level) would be-
Q5: In the case of the retaining wall depicted below. Calculate the lateral earth fore at rest per unit length of the wall. Determine the location of the resulting force as well as its magnitude. [25] y = 16.5 kN/m $ = 30 C = 0 Ground v Water table 2.5m Yur = 19.3 kN/m 0 = 30 C = 0 2.5m Good Luck
You are reviewing the stability of the gravity wall when the backfill has properties with: Φ' = 35° and γt = 16.5 kN/m3. The soils in front of the wall is ignored in the stability analysis, and the drainage blanket has no influence. Assume the coefficient of the base friction is, μ = 0.3, and the unit weight of concrete is γc = 23.5 kN/m3. a) draw the lateral earth pressure diagram and determine the total active lateral force. b) determine the factor of safety against overturning. c) determine the factor of safety against sliding.
(4) The backfill behind a retaining wall is clay with a unit weight of 18 kN/m', cohesion of 15 kPa, and an internal friction angle of 30°. The height of the wall is 6 m. The back of the wall is vertical and smooth, and the surface of the backfill is horizontal. Please calculate the active earth pressure on the wall back, including its distribution, the resultant force and its position.
SITUATION 1| The system below is consisting of two solid circular cross-section bars AB and BC, joined as shown, and altached to a rigid vertical wall at the left. The system is subject to a concentric exial tensile force of 250 kN at C, together with an axisymnetric ring-type load applied at B having a horizontal resultant of 900 kN. For AB, E=110 GPa, and for BC, E=200 GPa. SOD 1200 900 250 1. Determine the maximum stress on member AB. 2. Determine the deformation of member AB. 3. Determine the overall deformation of the system.

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