Main damages caused by the Tohoku-Pacific Ocean Earthquake Attachment I-1-5

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  • Main damages caused by the Tohoku-Pacific Ocean Earthquake Attachment I-1-5

March 18, 2011
East Nippon Expressway Co., Ltd.

(3) 23 depressions on the road surface (maximum depth of 30 cm)
Joban Expressway Iwama IC

Image of Joban Expressway Iwama IC

(4) 174 steps on the road surface of 2 cm or more (maximum 100 cm)
Joban Expressway Hirono-Joban Tomioka (upper and lower lines)

Image of Joban Expressway Hirono to Joban Tomioka (upper and lower lines)