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CT2 1 Experiement

Course

Construction Technology 2 (Substructure) (300721)

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Academic year: 2019/2020
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Bearing Area of Shear Box

width (mm) length (mm) Area (mm 2 )

75 75 5625

Normal & Shear Forces - Sand

Normal load Normal force Normal stress Shear load Shear force Shear s

[kg] [N] [kN/m 2 ] [kg] [N] [kN/m 2 ]

5 50 8 2 27 4.

10 100 17 5 5 9.

15 150 26 8 85 15.

Normal & Shear Forces - Clay

Normal load Normal force Normal stress Shear load Shear force Shear s

[kg] [N] [kN/m 2 ] [kg] [N] [kN/m 2 ]

5 50 8 2 28 4.

10 100 17 2 27 4.

15 150 26 2 28 5.

c (Mohr) =

c (Coulomb) =

The Mohr and Coulomb test is a extremely important test that directly relates to the real world, as if give us a fair indication at how much load the foundation can put through to the soil below before there starts to become slippage or failure within the soil. It also give us an indication as to how the types of soil perform under different loads and stresses that may be put on.

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CT2 1 Experiement

Course: Construction Technology 2 (Substructure) (300721)

18 Documents
Students shared 18 documents in this course
Was this document helpful?
Bearing Area of Shear Box
width (mm) length (mm) Area (mm2)
75 75 5625
Normal & Shear Forces - Sand
Normal load Normal force Normal stress Shear load Shear force Shear s
[kg] [N] [kN/m2] [kg] [N] [kN/m2]
5 50 8.88 2.7 27 4.80
10 100 17.77 5.4 5.4 9.60
15 150 26.66 8.5 85 15.10
Normal & Shear Forces - Clay
Normal load Normal force Normal stress Shear load Shear force Shear s
[kg] [N] [kN/m2] [kg] [N] [kN/m2]
5 50 8.88 2.8 28 4.98
10 100 17.77 2.76 27.6 4.91
15 150 26.66 2.81 28.1 5.00
Experiment One Page 4