vibration limit on underground pipeline 1

[gwkwong]

Does anyone know what would be the vibration induced by , say, pile driving or dirt compaction equipment, on the underground pipeline. I once was told about a certain shear wave velocity values or something which I forgot.

 

[rconner]

fyi

http://www.arblast.osmre.gov/

 

[BigInch]

nice.

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"Being GREEN isn't easy." Kermit

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