Safety fastening of underground mine workings. The paper is dedicated to the issues of safe fastening of underground mine workings carried out by selective-action combines of a new technical level or with the help of other mining tunneling machines of appropriate designs, intended for use in drilling and blasting, hydraulic methods, using a …
Автор: Надав Шемер (Nadav Shemer) 14th Dec 2022 RCT helps to deliver world-first at an African mine site; 30th Nov 2022 RCT rolls out digital automation future at prominent gold mine; 15th Nov 2022 World-first autonomous battery-electric Rham loader delivered to African mine; 1st Oct 2022 RCT lights the way at smelting operations; 26th Aug 2022 …