ECO-PILLAR DEBRIS BARRIER

摘要

PURPOSE: An echo-pillar debris barrier is provided to prevent the damage of the avalanche of rocks and earth. CONSTITUTION: An echo-pillar debris barrier comprises a front pillar row(30) and a rear pillar row(40). The front pillar row is formed on a footing concrete layer(20). A front pillar is located to be separated with a fixed interval right and left. A plurality of rear pillars is rearwards installed of the front pillar row in the left and right to be separated and rear pillar row is formed. The front pillar and rear pillar row crosses zigzag.