Search

Nkana Synclinorium Mine is in the Southern part of the Nkana mining license area in Kitwe. The mine has been an underground operation since 1930 when the first shaft was sunk at Central Shaft. Vertical Crater Retreat (CVR) and Sub-Level Curving (SLC) are the main copper ore mining methods used at...

Mufulira Mine has been in operation since 1933. The Mine is situated on the Copperbelt region of Zambia. It is predominantly rich in copper mineralization. Due to increase in mine depth which currently stands at 1,557 m, the mine has been experiencing geomechanical challenges such as rock...

This study has demonstrated that artificial concrete pillars can stabilize the active stopes, especially in broader sections of the orebodies intercepted with geotechnical challenges such as high-stress change, spalling, slabbing, sloughing, etc. FLAC3D numerical code was successfully used to...

Since 1995, Konkola Mine No.1 Shaft in Zambia has been experiencing increased seismic activity, leading to more rockburst incidents, which could present significant safety and production challenges at deeper levels. This study aimed to develop tools to predict rockburst from microseismic and...

The area of northeastern Zambia, between Chama and Lundazi towns, is underlain by rocks belonging to the Irumide Fold Belt, a Mesoproterozoic orogenic belt whose geology is dominated by biotite gneisses, which often show incipient migmatisation, that belong to the Kampemba Group. Less common...

The world population continues to grow, with Africa projected to reach 2.4 billion people by the year 2050. This increase in population has resulted in a high demand for goods and services, which has subsequently triggered an increase in demand for mineral resources. Zambia, being a mineral rich...

The mining industry is one of the key economic drivers in Zambia and has tremendously grown since its genesis in the early 1900’s. Zambia is one of the largest copper producers in Africa and the world and this translates to thousands of tonnes of mining waste accumulated over the years. Mine...

Mining at Kansanshi is currently conducted in two pits namely Main and North West pit. Mining at both pits is conducted by conventional open pit methods involving 18 hydraulic excavators and a mining fleet of haul 86 trucks.There has a been a general concern on the mined material tonnes...

Stormwater management is being justified as a fundamental line of consideration in achieving sustainable urban development. Lusaka urban experiences impacts ensuing from developments in form of urban floods. This study was undertaken in Lusaka urban to assess the use of a full exfiltration...

Stormwater management is being justified as a fundamental line of consideration in achieving sustainable urban development. Lusaka urban experiences impacts ensuing from developments in form of urban floods. This study was undertaken in Lusaka urban to assess the use of a full exfiltration...