ROCKBOLTS SUPPORT OF THE DRIFTS AND CROSSCUTS IN BAUXITE

Rudarsko-geološko-naftni zbornik

Majić, Srećko¹  Vujec, Slavko¹ 

关键词: Bauxite;    Underground exploitation;    Frame support;    The Swellex bolt;    Rockbolts support;   

DOI  :  

学科分类：地质学

来源: Sveuciliste u Zagrebu * Rudarsko Geologsko Naftni Fakultet / University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering

【 摘 要 】

The article discusses the excavation method in bauxite underground exploitation of the »Trobukva« mine in the »Bauxite Mine Posušje«, and the experiences in drift and crosscut supporting so far. Frame support is the only activity...

【 授权许可】

Unknown