主催: 一般社団法人 日本エネルギー学会
後援: （国研）新エネルギー・産業技術総合開発機構
会議名: 第28回日本エネルギー学会大会
開催地: 関西大学 千里山キャンパス
開催日: 2019/08/07 - 2019/08/08
p. 274-275
Operations of grinding logging residues and transporting wood chips were investigated in Japan and the U.S. The total cost of the U.S. grinding and transporting operations was calculated as 69.4 US$/BDT, resulting in the equivalent level with the Japanese operation (71.2 US$/BDT), although the productivity of the U.S. grinder was higher than that of the Japanese grinder as well as the capacity of chip van in the U.S. was larger than that of truck in Japan. This study discusses the detail of cost calculation by comparing the cost breakdown structure between Japanese and American operations.
