experimental

Entry: rotary hammer drilling

URI: https://data.geoscience.earth/ncl/DrillingMethod/rotaryHammerDrilling

A percussion drilling method using a cutting tool powered by compressed air that creates a rapid percussion effect coupled with rotary action to drill hard rocks.

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is a Concept
submitted byAbdel FELIACHI
accepted on 23 Jan 2019 10:20:30.884

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date accepted 23 Jan 2019 10:20:30.884
date submitted 23 Jan 2019 10:20:10.667
definition
entity rotary hammer drilling
source graph graph

item class Concept
label rotary hammer drilling
notation rotaryHammerDrilling
register drilling method
status status experimental
submitter
account name a.feliachi@ext.brgm.fr
name Abdel FELIACHI

type register item
version info 2
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Definition

broader percussion drilling
definition A percussion drilling method using a cutting tool powered by compressed air that creates a rapid percussion effect coupled with rotary action to drill hard rocks.
notation 2.3
pref label rotary hammer drilling
source This vocabulary
type Concept

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