A cooperação e a dimensão coletiva da atividade, em um sistema de exploração de minério de ferro

• Main Authors: João César de Freitas Fonseca (Author), José Newton Garcia de Araújo (Author), Carlos Eduardo Carrusca Vieira (Author), Rodrigo Padrini (Author)
• Format: Book
• Published: Universidade do Porto, 2019-07-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

This paper discusses the preliminary results of a research on the work of cable excavators in the extraction of iron ore. The research responds to the demand of the company, which seeks to develop a program of "high-performance" operators. Based on assumptions of the Clinic of Activity, us...