resistance qc. Assuming y = 18 kN/m³ and creep is at theend of ten years after construction, calculate the elasticsettlement of the foundation using the strain influence factormethod. Use Eqs. (9.30) and (9.36). 9.10 A continuous foundation on a deposit of sand layer is shown inFigure P9.10 along with the variation of the cone penetration1.5 mSandFIGURE P9.102.5 m02∞149 = 195 kN/m²IIDepth (m)9c=17509c = 34509c = 2900qe (kN/m²)

From the given diagram;For 0 to 2 : For 2 to 8 : For 8 to 14 : Assume,The unit weight of soil ,…

resistance qe. Assuming y = 18 kN/m³ and creep is at the end of ten years after construction, calculate the elastic settlement of the foundation using the strain influence factor method. Use Eqs. (9.30) and (9.36).

resistance qe. Assuming y = 18 kN/m³ and creep is at the end of ten years after construction, calculate the elastic settlement of the foundation using the strain influence factor method. Use Eqs. (9.30) and (9.36).

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter6: Vertical Stress Increase In Soil

Section: Chapter Questions

Problem 6.11P

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Concept explainers

Foundation construction

Question

resistance qc. Assuming y = 18 kN/m³ and creep is at the
end of ten years after construction, calculate the elastic
settlement of the foundation using the strain influence factor
method. Use Eqs. (9.30) and (9.36).

9.10 A continuous foundation on a deposit of sand layer is shown in
Figure P9.10 along with the variation of the cone penetration
1.5 m
Sand
FIGURE P9.10
2.5 m
0
2
∞
14
9 = 195 kN/m²
I
I
Depth (m)
9c=1750
9c = 3450
9c = 2900
qe (kN/m²)

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Step 2: Finding the Correlation factor

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Step 3: Calculation of Effective Stress

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Step 4: Tabulation of the values

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Step 5: Calculation of Elastic Settlement

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