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Question
Two bolted plates under tension with alternative arrangement of bolt holes are shown in figures 1 and 2. The hole diameter, pitch, and gauge length are d, p and g, respectively.
Which one of the following conditions must be ensured to have higher net tensile capacity of configuration shown in figure 2 than that shown in figure 1?
A.
p2 > 2gd
B.
C.
p2 > 4gd
D.
p > 4gd
Answer ( Option C)

p2 > 4gd

Solution

Tensile strength of plate in arrangement (2) will be greater than in arrangement (1),

As per IS code 800:2007 clause 6.3,

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