It's Molecular Spider Webs Holding the Hole Together

May 7, 2026Channel
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MEKRA
MEKRA

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Video Details

Published2 months ago
Duration0:32
Video IDco6u-jRxRa0
Languageen-US
CategoryEducation
PrivacyPublic
Made for KidsNo
Video TypeYouTube Short

Performance Metrics

Views187K
Likes1.8K
Comments48
Engagement Rate0.97%
Likes per 100 views0.95
Comments per 1K views0.26

Description

The thick liquid cascading from the drilling bucket is a slurry mixed with Anionic Polyacrylamide (PAM). PAM's long molecular chains spread like microscopic spider webs, coating borehole walls up to 50 meters deep to prevent collapse during foundation drilling. The gel barrier keeps the hole stable until concrete is poured, making deep excavation safe and efficient. #PAM #Polyacrylamide #MolecularChains #ConstructionDrilling #DrillingSlurry #FoundationWork #DeepExcavation #CivilEngineering #ConstructionScience #BoreholeStabilization

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