Mechanical Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 1 (Q.No. 13)
13.
A masonry dam may fail due to
tension in the masonry of the dam and its base
overturning of the dam
crushing of masonry at the base of the dam
any one of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
8 comments Page 1 of 1.

Virat said:   5 years ago
Mainly damage occur due to overturning.

Neeraj said:   6 years ago
Masonry and concrete are weak in tension. Thus masonry and concrete gravity dams are usually designed in such a way that no tension is developed anywhere. If these dams are subjected to tensile stresses, materials may develop tension cracks.
(2)

Cholleti shashidhar said:   6 years ago
Masonry Dam where it is located?

Keshav said:   9 years ago
Since masonry dam is made of brick and stone it is specially designed only according to compressive strength. So it may due to tension or crushing.
(2)

Padmarao.s said:   10 years ago
Why it was failed due to tension? As it had been fall cause by internal tension means cohesive forces attraction was UN balanced may be I thought. We will check and forward me to.

Konderi Mahesh said:   10 years ago
Masonry dam will any one of above reasons (external force act on it).

Raunak said:   10 years ago
The dam won't failing tension. It will fail in shear. So my answer is only B.

Raj said:   1 decade ago
Tension is placed on any where so first 3 points are related to tension. So answer is any of the above.

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