PROTECTION METHOD OF A SLOPE USING A WATERWAY BLOCK, AND A COMPOSITE FOR A BIO-DEGRADABLE WATERWAY BLOCK, CAPABLE OF PREVENTING ENVIRONMENTAL CONTAMINATION

摘要

PURPOSE: A protection method of a slope using a waterway block, and a composite for a bio-degradable waterway block are provided to stably and naturally drain surface water and groundwater and to prevent environmental contamination.;CONSTITUTION: A protection method of a slope using a waterway block is as follows. Short straight waterway blocks(30) with waterway spaces are arranged on a slope. Long straight waterway blocks(10) with waterway spaces(18) are inclinedly arranged in both ends of the short straight waterway blocks. The short straight waterway blocks and the long straight waterway blocks are formed in a honeycomb shape(500).;COPYRIGHT KIPO 2011