Determination of the mechanical properties of mortar specimens (w/c/s=0.485/1.0/2.75) subjected to bending loading according to the ASTM C348-20. ➤ Create a graph in excel for: 1. Load (kN) Deflection (mm) _ 2. Stress (MPa) - Strain (mm/mm) ➤ For the graphs, calculate the parameters using the experimental data: 1. Flexural stress 2. Flexural strain 3FS Of 2bd2 6Dd E = S² 3. Young's Modulus Where: S³ C E = 4bd3 S-4b L The Load-Deflection data is included in the attached (Data) F: Maximum load (N) S: Span Length (150 mm) L: Specimen's length (160 mm) b: Specimen's width (40 mm) d: Specimen's depth (40 mm) D: Deflection (mm) C: Compliance, Stress-Strain ratio at the 40% of the maximum load (N/mm)

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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Related questions
Question
Load(N) Deflection (mm)
0 0
18.97653 0.000237
32.77441 0.001098
51.461163 0.001594
76.185582 0.001849
87.863388 0.002257
105.729758 0.002586
126.469914 0.003218
143.448229 0.003437
162.779096 0.003581
181.543668 0.004574
195.541246 0.004563
217.83033 0.005191
244.968433 0.005753
253.314036 0.006191
268.431367 0.006538
292.33781 0.006976
316.690668 0.007269
331.577837 0.008005
352.21158 0.008481
373.106153 0.008909
393.808677 0.009246
409.857991 0.009922
429.378258 0.010108
449.377721 0.010512
469.233361 0.010947
489.128391 0.011398
510.003982 0.011648
526.693131 0.012103
549.488784 0.012722
568.293636 0.013062
587.17942 0.01341
608.291451 0.013959
626.355518 0.014182
638.624416 0.014722
662.308826 0.015088
675.839531 0.015494
707.505477 0.016118
729.367369 0.016579
749.521008 0.016853
735.919806 0.016815
759.436614 0.017338
783.326777 0.017777
802.632402 0.018384
819.026737 0.018615
843.967335 0.019193
864.772495 0.019457
881.900579 0.019735
902.855563 0.020093
924.326505 0.020555
941.461626 0.020991
960.957818 0.021439
979.710075 0.022124
1004.457513 0.022294
1026.494601 0.022904
1045.074625 0.023316
1067.583408 0.023635
1092.68772 0.024251
1110.308797 0.024744
1133.710412 0.02506
1151.944674 0.025633
1178.329805 0.025914
1199.460726 0.026341
1224.037043 0.026622
1241.763682 0.027172
1257.890779 0.027739
1282.771188 0.02811
1302.254045 0.028682
1322.896233 0.029132
1349.333959 0.029635
1372.125167 0.029873
1389.958109 0.030474
1411.261447 0.030977
1432.583862 0.031329
1454.906152 0.031758
1472.714833 0.032387
1494.341525 0.032799
1513.545661 0.033197
1536.902088 0.033548
1558.374512 0.034172
1579.89379 0.034397
1604.146013 0.035192
1618.339102 0.035489
1634.398787 0.035812
1653.7496 0.036379
1675.513707 0.037095
1689.598827 0.037245
1634.841407 0.037673
0 0.038404
Determination of the mechanical properties of mortar specimens (w/c/s=0.485/1.0/2.75) subjected to
bending loading according to the ASTM C348-20.
➤ Create a graph in excel for:
1. Load (kN) Deflection (mm)
_
2. Stress (MPa) - Strain (mm/mm)
➤ For the graphs, calculate the parameters
using the experimental data:
1. Flexural stress
2. Flexural strain
3FS
Of
2bd2
6Dd
E =
S²
3. Young's Modulus
Where:
S³ C
E =
4bd3
S-4b
L
The Load-Deflection data is included in the attached (Data)
F: Maximum load (N)
S: Span Length (150 mm)
L: Specimen's length (160 mm)
b: Specimen's width (40 mm)
d: Specimen's depth (40 mm)
D: Deflection (mm)
C: Compliance, Stress-Strain ratio at the
40% of the maximum load (N/mm)
Transcribed Image Text:Determination of the mechanical properties of mortar specimens (w/c/s=0.485/1.0/2.75) subjected to bending loading according to the ASTM C348-20. ➤ Create a graph in excel for: 1. Load (kN) Deflection (mm) _ 2. Stress (MPa) - Strain (mm/mm) ➤ For the graphs, calculate the parameters using the experimental data: 1. Flexural stress 2. Flexural strain 3FS Of 2bd2 6Dd E = S² 3. Young's Modulus Where: S³ C E = 4bd3 S-4b L The Load-Deflection data is included in the attached (Data) F: Maximum load (N) S: Span Length (150 mm) L: Specimen's length (160 mm) b: Specimen's width (40 mm) d: Specimen's depth (40 mm) D: Deflection (mm) C: Compliance, Stress-Strain ratio at the 40% of the maximum load (N/mm)
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