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Mori Tunnel, Joshinetus Driveway

    Civil engineering Chubu Road 2001～2005
上信越自動車道 森トンネル
上信越自動車道 森トンネル

Outline

Client
Construction Bureau, Japan Highway Public Corporation
Location
Koshoku City, Nagano Prefecture
Completion
2002.03
Work Summary
Tunnel Length: 2,214m Excavated Sectional Area: 70.2m2(Normal Portion)
(Ariakeyama Tunnel: 793m Mori Tunnel: 1,421m)
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