`tunnel-construction` Related Article Results

Controlled blasting refers to planned blasting techniques used in underground and surface excavation works to break rocks in a desired manner while minimizing environmental impacts. This technique plays a crucial role in areas such as tunnel construction, dams, highways, quarries, and mining operations, ensuring both the preservation of excavation geometry and safety. Controlled blasting methods are designed to protect the strength of surrounding rocks and the stability of slopes, as opposed to