The following values were measured at the time of failure from the triaxial compression test.SampleCell Pressure (kPa)Pore water pressure at collapse (kPa)1811131015158204Deviator stress at failure (01-03) kPaa. Shear strength with a and a values given in the axis set of the graph parameters c and o in termsof total and effective stresses calculate(01-0s)/2sin(4) = tan (a)vec = a/(coso)(0tos)/2Shear strength parameters the formilas you will usefor thetransition

Test No. σ3 Cell pressure σ1-σ3 Deviatoric Stress Pore Pressure Uf 1 81 158 10…

The following values were measured at the time of failure from the triaxial compression test. Sample 2 Cell Pressure (kPa) 81 113 Pore water pressure at collapse (kPa) 10 15 158 204 Deviator stress at failure (o1-03) kPa a. Shear strength with a and a values given in the axis set of the graph parameters e and in terms of total and effective stresses calculate (0-a)/2 sin(4) = tan (a) ve c= a/(coso) (0,to»)/2 Shear strength parameters the formulas you will usefor thetransition

The following values were measured at the time of failure from the triaxial compression test. Sample 2 Cell Pressure (kPa) 81 113 Pore water pressure at collapse (kPa) 10 15 158 204 Deviator stress at failure (o1-03) kPa a. Shear strength with a and a values given in the axis set of the graph parameters e and in terms of total and effective stresses calculate (0-a)/2 sin(4) = tan (a) ve c= a/(coso) (0,to»)/2 Shear strength parameters the formulas you will usefor thetransition

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Crack Detection

Concrete materials are meant for supporting structures, building foundations and they act as several load-bearing structures. Over time, due to environmental conditions, and based on the constituent materials used, concrete materials are subjected to a great degree of distress. Corrosion of the reinforcement bars due to chemical influences, uneven base, earthquake, drying shrinkages, and alkali-aggregate reactions are some of the reasons for concrete distress.

Question

The following values were measured at the time of failure from the triaxial compression test.
Sample
Cell Pressure (kPa)
Pore water pressure at collapse (kPa)
1
81
113
10
15
158
204
Deviator stress at failure (01-03) kPa
a. Shear strength with a and a values given in the axis set of the graph parameters c and o in terms
of total and effective stresses calculate
(01-0s)/2
sin(4) = tan (a)
ve
c = a/(coso)
(0tos)/2
Shear strength parameters the formilas you will usefor thetransition

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