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El Muron tunnel excavation complete

16/07/2011
El Muron tunnel excavation completeBreakthrough of the 1,730 m El Muron tunnel on the 3.5 km Aspe-El Carrus section on the high-speed line to the east coast in Spain's Alicante province was achieved in mid-June. NATM methods were used for 238 m at the north end and 36 m at the south end, with drill/blast for the intermediate 1,465 m. For more click here and es/95. 28/11.



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