1887

Abstract

The GPR method was used to assess the conditions of a water tunnel built to force a river to<br>underpass the road running along the Valganna valley, 60km north of Milan (Italy). The tunnel is<br>concrete lined and has a semicircular section with a diameter that varies between 3 and 4m. The most<br>damaged section of the tunnel runs parallel to the valley for about 300m before intersecting the road<br>where the valley makes a pronounced left turn.

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/content/papers/10.3997/2214-4609-pdb.157.sageep075
2009-03-29
2021-10-19
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609-pdb.157.sageep075
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