A DEBRIS BARRIER WITH PLURAL EMPTY STRUCTURE

摘要

PURPOSE: A debris barrier including a plurality of hollow type structures is provided to include simple maintenance and excellent workability and reduce fluidity by absorbing moisture in an avalanche of earth and rocks with a penetration hole. CONSTITUTION: A plurality of hollow type structures (100) of a debris barrier is installed at predetermined intervals. The hollow type structure includes a main body (110) in which a hollow is formed and a penetration hole formed in the main body. The main body is fixed to the ground by a fixing unit in order to block an avalanche of earth and rocks and reduce energy. The penetration hole is formed on the upper surface of the main body and four side surfaces, and a net member is installed. The fixing unit includes a connection member (121), a fixing member (122), a main body connecting member (123), and a fixing and connecting member (124).