INDUSTRY KNOWLEDGE

Blasting engineering integrates geological investigation with engineering technology. To achieve safe and efficient blasting operations, it is essential to understand rock mass structures, scientifically configure initiation networks, and master technical measures for special environments.

Work capacity refers to the total useful work produced by an explosion and is a key indicator for evaluating blasting effectiveness.

Underground Mining Blasting Compared to surface blasting, underground mining blasting is characterised by confined working spaces, smaller scales but more frequent blasts, and greater influence from geological conditions. Compared to underground roadway blasting, underground mining blasting typically involves more than two free faces, a larger number of blastholes, and more complex blast designs and initiation sequences, which makes the […]

The effectiveness of blasting operations is influenced by both engineering geological conditions and design implementation. Since blasting is conducted directly within rock masses, factors such as rock type, hardness, and rock mass integrity determine the difficulty of blasting.

Civil blasting materials, as "the foundation of basic industry and the driver of the energy industry," play an indispensable role in mining, transportation, hydraulic engineering, urban construction, and other fields.