御母衣ロックフィルダム 第一部

Summary Produced by: Eigasha Film Company, Planned by: Hazama Corporation 1961, Color, 47 minutes A plan was made to build a dam in the Miboro area of ​​the Shogawa River, which flows from Oku-Hida to the Sea of ​​Japan, and to use the water from the dam's huge artificial lake, with a storage capacity of 370 million tons, to construct a hydroelectric power plant with a maximum output of 215,000 kilowatts. The construction project was a complex undertaking, fraught with various challenges, including bedrock, soft ground, and poor building materials. This film documents the construction.