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in Geotechnical Engineering II by (93.7k points)
Advantage of using pneumatic caissons are _________

(a) Affords easy inspection and Process is done under control conditions

(b) Sinking process is easy

(c) None of the mentioned

(d) All of the mentioned

This question was addressed to me in an interview for internship.

This intriguing question originated from Well Foundations topic in portion Well Foundations of Geotechnical Engineering II

1 Answer

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by (243k points)
Right option is (a) Affords easy inspection and Process is done under control conditions

Explanation: An advantage of pneumatic caisson is that the entire process of sinking well is carried out under controlled conditions and it affords easy inspection work.

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