Method of designing flexible systems anchored to the ground.

摘要

Method of designing flexible systems anchored to the ground.; A design method of a flexible anchored to the ground for stabilizing a slope, wherein said flexible system comprises at least one flexible membrane and a plurality of bolts for anchoring said flexible enters membrane, and wherein said slope comprises a stable mass and an unstable mass. The method comprises the steps of: calculating the shape and size of an unstable mass of a slope, said unstable mass break the circle in the case of a soil slope and wedge in the case of a rock slope; introducing at least the following geometric components: the unstable mass (2) calculated in the previous stage slope, the stable mass (1) of the slope, the flexible membrane (3) and location (4) of the heads of said plurality of bolts; assign a number to each previous geometric formulation component; introducing the material properties of at least the following earlier geometric components: unstable mass (2) of the slope, stable mass (1) of the slope and flexible membrane (3); define the following interactions or contacts between geometric components: unstable mass (2) of the slope and stable mass (1) of the slope, unstable mass (2) of the slope and flexible membrane (3), and stable mass (1) of the slope and membrane Flexible (3); numerically simulate dynamically the fall of said unstable mass of the slope as a result of gravity, the instantaneous values ​​obtained at the time of the tensile force in at least said flexible membrane.