Application Research on Composite Structure with Lattice Beam and Anchor Cable Grouting in Slope Reinforcement

Abstract:

The composite structure with lattice beam and anchor cable grouting is an effective engineering measure in landslide treatment. The paper elaborated the mechanism of lattice beam and anchor cable grouting, calculation principle and steps of lattice beam being simplified as Winkler elastic foundation beam with concentrated forces and design & construction process of anchor cable grouting in fractured rock reinforcement. The composite structure was applied in side slope reinforcement, satisfactory results were obtained.