se inició la perforación hacia las bocas extremas

English translation: they drilled/started drilling towards the (tunnel) entrances/mouths

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
Spanish term or phrase:se inició la perforación hacia las bocas extremas
English translation:they drilled/started drilling towards the (tunnel) entrances/mouths
Entered by: Jack Ward

10:24 Apr 12, 2013
Spanish to English translations [PRO]
Construction / Civil Engineering
Spanish term or phrase: se inició la perforación hacia las bocas extremas
Hi everyone,

This appears in a text about digging work on several tunnels, which form part of an extensive rail network in northern Spain:

Así, recientemente se han perforado dos túneles en los tramos Andoain-Urnieta y Urnieta-Hernani. La primera de las perforaciones tuvo lugar en el tramo que une las localidades de Urnieta y Hernani. Su longitud es de 5,2 kilómetros, y el recorrido discurre en su mayoría a través de túneles y viaductos. Para atravesar esta galería se ha utilizado una técnica diferente a la habitual, ya que se accedió a un punto intermedio del túnel y ***se inició la perforación hacia las bocas extremas***.

All suggestions are appreciated

Kind regards,

Jack
Jack Ward
they drilled/started drilling towards the (tunnel) entrances/mouths
Explanation:
As they state in the text, this is an unusual way of drilling the tunnel, starting from the middle and working outwards towards both entrances/mouths.

I don't know how you're going to phrase this, so obviously you could use passive if you prefer.
Selected response from:

Nikki Graham
United Kingdom
Local time: 21:21
Grading comment
Thanks so much, Nikki.

Kind regards,

Jack
4 KudoZ points were awarded for this answer



Summary of answers provided
4 +2they drilled/started drilling towards the (tunnel) entrances/mouths
Nikki Graham
3 +1drilling began in the middle and went out to each end
Marie-Helene Dubois


  

Answers


44 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5 peer agreement (net): +1
drilling began in the middle and went out to each end


Explanation:
I think that what is meant here is that instead of using the usual method of starting at each end and meeting in the middle, in this case drilling began in the middle and went out to each end.
'Las bocas' in this case are just the openings at each end of the tunnel in my mind.

Usual method:
How do tunnel construction companies "aim" their tunnel drilling ...www.answerbag.com › ... › Building ConstructionEn cache - Pages similaires - Traduire cette page
+1 de vous en mode public pour ce contenu Annuler
1 réponse - 14 mars 2006
How do tunnel construction companies "aim" their tunnel drilling machines to ... ***Tunnels usually begin from both ends and meet in the middle,*** ...


Marie-Helene Dubois
Spain
Local time: 22:21
Specializes in field
Native speaker of: Native in EnglishEnglish
PRO pts in category: 38

Peer comments on this answer (and responses from the answerer)
agree  philgoddard
3 hrs
Login to enter a peer comment (or grade)

45 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +2
they drilled/started drilling towards the (tunnel) entrances/mouths


Explanation:
As they state in the text, this is an unusual way of drilling the tunnel, starting from the middle and working outwards towards both entrances/mouths.

I don't know how you're going to phrase this, so obviously you could use passive if you prefer.

Nikki Graham
United Kingdom
Local time: 21:21
Native speaker of: English
PRO pts in category: 1726
Grading comment
Thanks so much, Nikki.

Kind regards,

Jack

Peer comments on this answer (and responses from the answerer)
agree  Neil Ashby
1 hr

agree  Richard Hill
8 hrs
Login to enter a peer comment (or grade)



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