Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN: 9781305635180
Author: Braja M. Das, Nagaratnam Sivakugan
Publisher: Cengage Learning
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Question
Chapter 16, Problem 16.17CTP
(a)
To determine
Find the eccentricity and inclination of the load for foundation of case (a).
(b)
To determine
Find the eccentricity and inclination of the load for foundation of case (b).
(c)
To determine
Find the eccentricity and inclination of the load for foundation of case (c).
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Students have asked these similar questions
Q1: determine the increase in vertical stresses at depth of Z=3.5 m under points A, B and C due
to apply rectangular and ring foundations. The surface load intensity of rectangular is 250 kN/m²,
while the surface load intensity of ring is 300 kN/m².The drawing was done without scale and all
dimensions in (m).
R1
R2
X1
X2
В
L
3
4.5
7.5
6.
12
X1
X2
Aqs-net(2)
R1
Aqs-net(1)
R2
Problem 2
A piece of engineering equipment is supported by the
foundation shown. The diameter of the circular pin
is 20 mm.
50
1250 100 SO 12
a.) Determine the value of P so as not to
exceed the allowable bearing stress of
310.5 Mpa in the circular pin.
b.) Determine the value of P so as not to
exceed the allowable shearing stress of 138
Mpa in the circular pin.
Q1.1// The figure below shows the plan of a
rectangular raft foundation which supports a
total load of 40500 kN. The foundation is
located at 3 m from the surface. Evaluate the
increase in the effective stress at a point 8 m
below the surface and having x, y coordinates
as (-9, -6.5) with respect to the central axis of
the footing.
X
15 m
w 6
Chapter 16 Solutions
Fundamentals of Geotechnical Engineering (MindTap Course List)
Ch. 16 - Prob. 16.1PCh. 16 - A 2.0 m wide continuous foundation carries a wall...Ch. 16 - Determine the maximum column load that can be...Ch. 16 - A 2.0 m wide strip foundation is placed in sand at...Ch. 16 - A square column foundation has to carry a gross...Ch. 16 - The applied load on a shallow square foundation...Ch. 16 - A column foundation (Figure 16.23) is 3 m 2 m in...Ch. 16 - Prob. 16.8PCh. 16 - A 2 m 3 m spread foundation placed at a depth of...Ch. 16 - An eccentrically loaded foundation is shown in...
Ch. 16 - For an eccentrically loaded continuous foundation...Ch. 16 - The shallow foundation shown in Figure 16.12...Ch. 16 - A mat foundation measuring 14 m 9 m has to be...Ch. 16 - Repeat Problem 16.13 with the following: Mat...Ch. 16 - Prob. 16.15PCh. 16 - For the mat in Problem 16.15, what will be the...Ch. 16 - Prob. 16.17CTPCh. 16 - Prob. 16.18CTPCh. 16 - A 2.0 m 2.0 m square pad footing will be placed...
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Similar questions
- The 6m x 9m rectangular foundation shown carries a uniform load of 325 kPa. Using NEWMARK'S influence chart, solve for the stress increase at point A. The answer must be 140.4 . Please show solutionarrow_forwardQuestion 01. Using the Fadum chart provided, calculate the total vertical stress due to 200 kPa uniform contact pressure at a depth of 6m below point A for the rectangular raft foundation as per Question 1 part of the attached image. L1 = 7m L2 = 3m B1 = 9m B2 = 4m Question 02. A section of the proposed foundation in Question 01 has an obstruction. A redesign is carried out as shown in Question 2 part of the attached image. The original proposed footprint was maintained, and the section removed from the design has a width of B3 = 2mCalculate the total vertical stress at the same depth below A and the same uniform pressure in Question 01.arrow_forwardQI: For the foundation shown in the figure below, find the stre at depth z = Sm Take distance A- B at the chart equal to dem. increment under point B 15m (Planeview)arrow_forward
- Correct solution & don't copyarrow_forwardDetermine the vertical stress at point A (use influence factors) at the depth of 8m and point B (use Newmark's influence chart, show the foundation on the chart) located at the depth of 5m.arrow_forwardHomeworks 3.3Three foundations are located next to each other .Determine the stress increases at A, B, and C at a depth of 2 m below the ground surface. -6m- 5m 4,- 120 Pa 4,- 90 APa 3m 4,- 100 APaarrow_forward
- Please solve only part 5arrow_forwardConsider a rectangular footing and loading conditions shown in the figure below. The foundation rests on the ground surface (not embedded). If a column applies an eccentric vertical load equal to 300 kN and a moment about the y axis equal to 400 kN.m in the direction depicted in the Figure below, calculate the bearing pressure at point A in kPa. Assume that the weight of the footing is 450 kNarrow_forwardDiscuss the STEP by STEP process of obtaining the California bearing ratio: *arrow_forward
- Describe the Variation of vertical stress beneath a foundation: Boussinesq analysis.arrow_forward2. A square foundation mat supports the four columns shown. Determine the magnitude and point of application of the resultant of the loads. (R=?, x=? & z=?) 40 kips 12 kips 20 kips 8 kips C 5 ft 4 ft- 5 ft 6 ft. Barrow_forwardFind the change in vertical stress at level 3m below the base of footing at Point A. It is to be assumed the thickness of both footings are the same. L1 = 2.5m L2 = 1.5m L3 = 4m L4 = 6m L5 = 7marrow_forward
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