injection par passe remontante

English translation: bottom-up injection

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
French term or phrase:injection par passe remontante
English translation:bottom-up injection
Entered by: joannaadamczyk

18:45 Mar 20, 2017
French to English translations [PRO]
Tech/Engineering - Engineering: Industrial / land remediation techniques
French term or phrase: injection par passe remontante
"L'injection se fait par passe remontante, manchette par manchette à l'aide d'obturateur gonflable double."

This is in a description of a project where land polluted with mercure was reclaimed by injecting a special substance that immobilised the pollutant so that it stayed in place, without penetrating into groundwaters.

Thank you in advance
joannaadamczyk
Poland
Local time: 18:19
bottom-up injection
Explanation:
*
Selected response from:

kashew
France
Local time: 18:19
Grading comment
thank you very much
4 KudoZ points were awarded for this answer



Summary of answers provided
5bottom-up injection
kashew
2injection layer by layer
Bashiqa
Summary of reference entries provided
Bottoms up!?
kashew

  

Answers


1 hr   confidence: Answerer confidence 2/5Answerer confidence 2/5
injection layer by layer


Explanation:
starting at the bottom f the (landfill perhaps), the product is injected from the bottom upwards.

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Note added at 1 hr (2017-03-20 20:19:52 GMT)
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Suggest you wait for confirmation or otherwise.

Bashiqa
France
Local time: 18:19
Specializes in field
Native speaker of: Native in EnglishEnglish
PRO pts in category: 48
Notes to answerer
Asker: Thank you very much, Bashiqa!

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15 hrs   confidence: Answerer confidence 5/5
bottom-up injection


Explanation:
*

kashew
France
Local time: 18:19
Specializes in field
Native speaker of: Native in EnglishEnglish
PRO pts in category: 86
Grading comment
thank you very much
Login to enter a peer comment (or grade)




Reference comments


13 hrs
Reference: Bottoms up!?

Reference information:
Good explanations:
http://www.spiefondations.com/FR/Injections-Techniques.awp

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Note added at 13 heures (2017-03-21 08:20:34 GMT)
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http://geoprobe.com/pressure-activated-injection-probe
pressure activated injection probe The Pressure-Activated Injection Probe allows for either top-down or bottom-up injection of remediation materials when using ...

kashew
France
Specializes in field
Native speaker of: Native in EnglishEnglish
PRO pts in category: 86
Note to reference poster
Asker: good reference indeed, thank you

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