Answered: 18 m 7.2 m 9m * •C 3.6 m 4- 330 kN/m2…

Engineering

Civil Engineering

18 m 7.2 m 9m * •C 3.6 m 4- 330 kN/m2 5m Figure 10.47

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: = Consider the following hydraulic structure formed on sand: T 5 m 5 m 5 m2m -5 m 4 m The uplift…

Q: Given the soil element, determine the following: a. Maximum and minimum principal stresses b. Normal…

Q: 50 and 100 kN/m vertical line loads are applied on the ground surface as shown in the figure.…

A: For, load= 50 kN/m vertical stress = (2Q/Z) (1/[1+(x/z)])2 Q= 50kN/m x= 5m, Z = 30m Therefore,…

Q: Practice Problem: Refer to Figure 3.70, a flexible square area is subjected to a uniformly…

A: Given: The distributed load (q) is 100 kN/m2. The depth is 4 m. Consider the figure,

Q: ,7 For the following soil element at a depth of 20 m, find: (a) The principal stresses, assuming the…

A: Normal Stress: It is defined as the stress which is induced due to the application of axial force on…

Q: A 3 m 4,5m D

Q: a) determine the horizontal effective stress at A. (Ans. 53.36 kPa) b) determine the lateral…

A: For first layer,S = 30%Water Content (w) = 40%Specific Gravity of soil (GS) = 2.7For second…

Q: Tpis) Refer to Figure 3.67, a flexible rectangular area is subjected to a uniformly distributed load…

A: Given Case 1 : r = 0 & z = 3 m and Case 2 : r = 2.2 m & z = 3 m Q = load = 225×6×3 =…

Q: = Consider the following hydraulic structure formed on sand: T 5 m 5 m 5 m2m -5 m 4 m The uplift…

Q: A circular area on the ground surface is subjected to a uniformly distributed load, q = 2200 Ib/ft2.…

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

Q: 10.17 Refer to Figure 10.47 A flexible rectangular arca is subjected to a uniformly distributed load…

A: Introduction- Vertical stress is among the most significant pressures encountered by constrained…

Q: Ex3: 50, 100, and 150 kN point loads are applied at Points A, B, and C, respectively, on the ground…

Q: 8. A sand, with c = 0 and Ø Compute the principal stress o3. 28°, is on the limit of failure. The…

Q: The plan of a flexible circular loaded area is resisting the uniformly distributed load (q), 835…

Q: Answer fast

Q: A circular area having a radius of 3 m carries a uniformly distributed of 90 kPa is applied to the…

A: This question is related to the Soil Mechanics. There is Option (D) 27.26 is correct answer.…

Q: Using equation 6.14, determine the vertical stress (Aoz) increase below the center of paded area at…

A: Given Area = 6.35*3.35m^2 Depth 2m,4,6,8,10m q= 225kn/m^2 Calculate stress at different different…

Q: A rectangular raft of size 26 x 10 m founded on the ground surface is subjected to a uniform…

A: Given Data: The total length of the raft is L=26 m. The total width of the raft is B=10 m. The…

Q: 10.17 Refer to Figure 10.47 A flexible rectangular area is subjected to a uniformly distributed load…

A: Introduction- Vertical stress is among the most significant pressures encountered by constrained…

Q: A circular foundation 2m in diameter is shown in the figure below. A normally consolidated clay…

A: Effective stress: Effective stress is defined as the difference between the total stress and the…

Q: Point loads of magnitude 100,200,and 400kN act at B, C, and D, respectively. Determine the increase…

A: Given :

Q: 10. A load on an infinitely long strip increases linearly from zero to a maximum of 100 kPa across…

A: Vertical stress and horizontal stress are principal stresses. The vertical stress on element A can…

Q: Q2/ For the uniformly distributed loaded area as shown below, estimate the vertical stress at point…

A: A uniformly distributed load (UDL) is a load that is distributed across the region of an element…

Q: (c) What will be the change in vertical stress below point E in Figure Q1b at the depth of 5m below…

Q: 10.17 Refer to Figure 10.47. A flexible rectangular area is subjected to a uniformly distributed…

A: Given :

Q: Use Eq. (6.14) to determine the stress increase Δσ at z = 10 ft below the center of the area…

A: Solution; Calculate parameter m1 as follows: m1=LBHere,The width of the foundation =B=10 ftLength of…

Q: The effective stress at a point located at a depth of 5.5 ft in a saturated soil (γm = 108 lb/ft3,…

Q: The circular flexible area is shown in the figure above. The area is uniformly loaded. Given: q= 400…

A: Given q = 400 kN/m2 L = 6 m , H = 6.6 m

Q: 2- Point loads of magnitude 100, 200, 300 and 400 lbs. act at A, B, C, and D, respectively.…

A: Given Data: The point loads A, B, C and D are given as: QA = 100 lbsQB = 200 lbsQC = 300 lbsQD = 400…

Q: A concentrated load of 1000 kN is applied at the ground surface. Compute the vertical stress at a…

A: Given data : The value of concentrated load Q=1000 KN The value of depth Z=4 m The value of radial…

Q: A strip load of q =53 kN/m^3 is applied over a width B=11m. Determine the increase in vertical…

A: A ) Given data : q = 53 kN/m3 B = 11 m z = 4.6 m x = 8.2 m To Find : Determine the increase in…

Q: For the state of stress as shown. 60 kPa 15 kPa B 15 kPa 60 40 kPa O Zoom image Calculate the…

Q: = Consider the following hydraulic structure formed on sand: T 5 m 5 m 5 m2m -5 m 4 m The uplift…

Q: A flexible rectangular area is subjected to a uniformly distributed load of q 225 kN/m. Determine…

A: Given data in question Dimensions Semi circular Large square Small inside square Depth To find out…

Q: A concentrated load of 50 kN acts vertically at a point on the soil surface. If Boussinesq's…

A: Given Load Q=50 kNZ1=3 m,Z2=5 m,

Q: Given a soil mass below, calculate the following in kPa: a. Major principal stress b. Normal stress…

A: stress on element are as follows

Q: -10 m 3 ntog q= 400 kN/m2 E4m- 5 m • B 200% -3 m

Q: 6. Calculate the effective vertical stress at 10m depth assuming y, = 26.5 kn/m³and that the soil…

A: solution attached in next step

Q: The rectangular bar shown in the figure is subjected to a uniformly distributed axial loading of w =…

A: Total load due to udl isF=wd=110.035=0.385kNso,Maximum normal stress will be in section…

Q: 10.17 Refer to Figure 10.47. A flexible rectangular area is subjected to a uniformly distributed…

A: Given:- The magnitude of the uniformly distributed load = 330 kN/m2 The dimension of the…

Q: A strip load of q =53 kN/m^3 is applied over a width B =11m. Determine the increase in vertical…

A: A strip load of q = 53 kN/m2 Width, B = 11 m Depth, z = 4.6 m To determine the vertical stress due…

Q: Q2: Find the increase of the vertical total stress, and total stress at point Z. 02 N/m Q1…

A: Given data- Q1=2100 KN/m/meter Q2=10500 KN/m z=3 Dry unit weight of soil = 16.32 KN/m3

Concept explainers

Methods to Determine Vertical Stress

The load applied to the soil is transferred to the underground. The presence of water at soil pores and solid grains above the soil are the primary components that are responsible for the effective load transfer. Due to the load acting, the internal component of the soil or the underground formations undergoes deformations or a tectonic shift. The amount of deformation depends upon the amount of load acting on the soil surface, which indeed, depends on the weight of everything present above the soil. Due to this, the underground soil element develops internal stresses which try to resist the tectonic changes.

Question

Refer to Figure 10.47. A flexible rectangular area is subjected to a uniformly distributed load of q = 330 kN/m2 . Determine the increase in vertical stress, Δσz , at a depth of z = 6 m under points A, B, and C

18 m
7.2 m
9m
* •C
3.6 m
4- 330 kN/m2
5m
Figure 10.47

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 9 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Given An 3 m by 4 m rectangular area carrying a uniform load of 205 kN/m2 is applied to the ground surface. Required What is the vertical stress increment due to the uniform load at a depth of 10 m below the middle of the long edge? Provide answer in kN/m², to the nearest 100th. Your Answer:
EX: The uniformly distributed vertical load on the rectangular area is q1 =100 kN/m², and the uniformly distributed vertical load on the semicircular area is q2 = 200 kN/m². Determine the vertical stress increase due to the loaded area located at a depth of 3 m below points A and B. 3 m q =100 kN/m² 4= 200 kN/m² 2 m 1m 2 m B 3 m 41
100 kN point load and 40 kN/m line load are applied on the ground surface as shown. Compute the variation of the vertical stress increment at the depth z = 5 m directly underneath line AB. Plot the results from Points A to B. 100 kN point load 40 kN/m line load - 5 m 10 m 5 m (Plane view)
4. Estimate the profile of vertical effective stresses for Zw= 100m and for Zw=3000m. Compare results. Z = 2 m A 16 Water surface Zw Soil surface Ysat = 17 K (108.3 pcf)
From the given soil profile, determine the total stress at A in kN/m². 3m * 5m Dry Sand Saturated Clay A Gs = 2.6 e = 0.55 Gs = 2.75 e = 0.95
3- Due to application of line loads q1 and q2, the vertical stress increase at point A is 42 lb/ft?. Determine the magnitude of q2 q.=292 Ib/ft 92 45° 4.5 ft 3 ft 3 ft A
Calculate the added vertical stress at points A and B as deep as Z = 8 m, under the rectangular load
9: Determine the increase in vertical stress at 5 m below point A where the stress on the surface area is Aq.-120 kN/m². 2m 2m 4m 1m A
Given the soil element, determine the following: a. Maximum and minimum principal stresses b. Normal and shear stresses on plane AB c. Draw the equivalent Mohr's Circle 26 kN/m? S KN/m? B 17 kN/m? 8 KN/m? 45°
The plan of a flexible circular loaded area is shown. The uniformly distributed load on the flexible area, q, is (100 + last 2 digits of your ID number) kN/m². Determine the increase in the vertical stress, depth of z = 4 +0.01(last 2 digits of your ID number) m below. - 4m A Plan A
plase help question is clear please dont other answer for question A flexible rectangular area is subjected to a uniformly distributed load of q = 225 kN/m². Determine the increase in vertical stress, Aoz at a depth of z = 2 m at Point A. %3D 0.5 m 1m 0.5 m 1 m Point A
Refer to Fig 14. Determine the vertical stress increase, ∆?? , at point for B =3 m, q =60kN/m2, x =1.5 m, and z = 3 m.