Question:
The process of treating holes with chemicals in the cementation method is called
The process of treating holes with chemicals in the cementation method is called
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Pre-silicatisation is the
\[
\boxed{
\text{Chemical treatment of boreholes before cement grouting.}
}
\]
Updated On: Jul 14, 2026
- Freezing
- Silicatisation
- Pre-silicatisation
- Thawing
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The Correct Option is C
Solution and Explanation
Step 1: Recall the cementation process.
In chemical grouting (cementation), boreholes are treated with suitable chemicals before grouting to improve penetration and bonding.
Step 2: Identify the treatment process. The treatment of boreholes with chemicals before cementation is known as \[ \boxed{\text{Pre-silicatisation}.} \] Therefore, \[ \boxed{(C)} \] is the correct answer.
Step 2: Identify the treatment process. The treatment of boreholes with chemicals before cementation is known as \[ \boxed{\text{Pre-silicatisation}.} \] Therefore, \[ \boxed{(C)} \] is the correct answer.
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