[VI-56] Restoration measures of the Chugoku Expressway(kamikumatani area) embankment collapse in "July, 2018, torrential downpour"
Keywords:July, 2018, torrential downpour, Suffering on the expressway, Collapse of embankment, Emergency restoration
"July, 2018, torrential downpour" renewed a record of the rainfall of the 1st place of record by many observation points centering on Tokai-district from western Japan. 16 roads of accident occurred by 49 points by glue face collapses on the freeway in a NEXCO western Japan jurisdiction. Emergency restoration was put into effect to utilize the freeway where we suffered for relief work and transportation of goods immediately also cancel long Street closed. Among these we'll report on a restored measure to sediment discharge suffering with the embankment slope collapse which has formed in Chugoku-expressway (during Hokubo IC-Niimi IC) by writing.
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