REINFORCEMENT APPARATUS FOR TEMPORARY SOIL RETAINING FACILITY AND TEMPORARY SOIL RETAINING STRUCTURE INCLUDING SAME

摘要

The present invention provides a reinforcement apparatus for a temporary soil retaining facility, comprising: a horizontal beam installed to intersect multiple vertical piles disposed in an excavated retaining wall at constant intervals, so as to be fixated in a wale supporting a soil retaining wall; a pair of arched beams integrally connected on both sides of the horizontal beam and having an arched shape mutually symmetrical with respect to the horizontal beam; a steel wire support part installed in a steel wire support erected from the horizontal beam; a steel wire settling part installed in each arched beam; and a steel wire supported by the steel wire support part, connecting both ends to the steel wire settling part to be settled, and elongated to be pre-stressed. A soil pressure applied to the soil retaining wall is transferred to the arched beam disposed on both sides of the soil retaining wall to be supported and a soil pressure applied to the horizontal beam disposed in the middle of the soil retaining wall is offset by a repulsive force occurring in the steel wire support by the pre-stressed steel wire, such that the soil retaining wall can be supported.;COPYRIGHT KIPO 2017