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公开(公告)号:US20180058030A1
公开(公告)日:2018-03-01
申请号:US15560313
申请日:2016-03-10
发明人: Shuichi SHIMOMURA , Masaki NAKAI , Yasuo SATO
摘要: A device for calculating construction assistance information includes: an acquisition unit that acquires, from a vibratory hammer construction machine, information that contains at least values indicating a eccentricity force of a vibratory hammer which the vibratory hammer construction machine imparts to a construction object, the number of impacts, and a depth of penetration of the construction object; and a calculation unit that calculates a accumulated impact force indicating a work load of construction on the basis of the information acquired by the acquisition unit.