Increased Efficiency: A robotic arm can apply shotcrete more quickly and accurately than manual labor, reducing the overall construction time, especially on slopes with difficult access.
Enhanced Precision: Robotic systems can apply a uniform coat of shotcrete, ensuring better coverage and structural integrity on steeper or irregularly shaped slopes.
Reduced Labor and Safety Risks: The robotic system minimizes the need for workers to be in hazardous positions on steep slopes, which improves safety on-site.
Strong Bonding and Durability: Wet shotcrete forms a strong bond with the underlying material (like rock or soil), offering long-term protection against erosion, weathering, and rockfalls.
Flexibility for Complex Terrain: The robotic arm can maneuver in tight or difficult-to-reach areas, providing versatility for high slopes and areas with complicated geometry.
Reduced Material Waste: Wet shotcrete systems typically produce less rebound (excess material that doesn't stick to the surface), which means more material stays on the slope, improving efficiency and reducing waste.
Improved Structural Integrity: Wet shotcrete can be reinforced with fibers or mesh, enhancing the strength of the slope protection against dynamic forces such as seismic activity or erosion.
This kind of system is especially effective for projects where precision, speed, and safety are priorities. It's commonly used for slope protection, tunnel linings, and in mining or civil engineering applications.
