Liyan Split Mining Process

Split mining process

The split mining process involves dividing a large mining area or ore body into smaller, more manageable sections, typically to optimize resource extraction, improve safety, and enhance operational efficiency.



The process includes the following steps:



1. Site Assessment & Planning

A thorough analysis of the geological conditions is performed, including ore body structure, rock stability, and mineral content.

Engineers create a plan to divide the mining area into smaller sections, known as "splits." Each section is designed for efficient resource extraction and safety.



2. Ore Body Division

The mining area is physically split into smaller segments, often using lines or grids, based on the geological data and ore distribution.

These segments are designed to allow selective mining and safe operations, focusing on high-grade ore and minimizing the extraction of waste material.



3. Sequential Mining

Mining begins in one segment or split, where drilling and blasting (or other extraction techniques) are used to break the ore.

After completing a split, mining shifts to the adjacent or next split, continuing the extraction process in a controlled and systematic manner.

This approach can follow methods like room-and-pillar, cut-and-fill, or longwall mining, depending on the ore body and rock stability.