No roof accident in mine
WeChat qr code
Building the most competitive service platform of mine support , and continuously creating the greatest profits for customers.Helping staff achieve their value and construct a beautiful homeland.
Scientific Research Service
● Ground Stress Test
● Detection and analysis about the mechanical properties and structures of surrounding rock.
● The affecting factors of roadway surrounding rock stability are evaluated through numerical simulation and theoretical analysis.
● Support scheme design and support product selection.
● Establishment of supporting material standard and construction standard.
● Design about overall safety and high efficiency support system of roadway.
● Supporting system design of comprehensive rock burst prevention and control.
● Optimal design about construction technology of rapid excavation.
● Roadway grouting reinforcement technology, grouting material supply and roadway engineering contact
● Technique of roadway floor heave prevention.
● Comprehensive reinforcement technology of dilapidated roadway.