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Zenitaka Major Works

Rainwater ponding tube at Asahimachi (No.1), Hiroshima

Civil EngineeringChugokuWater and Sewage Facilities2016~2020
Rainwater ponding tube at Asahimachi (No.1), Hiroshima
Owner Hiroshima City
Location Hiroshima City,Hiroshima
Completion March, 2017
Work Summary Mud pressure shield method φ3500mm
L=492.9m