SLOPE PROTECTION STRUCTURE FORMED BY VERTICALLY LAYERING HONEYCOMB THREE-DIMENSIONAL CELL STRUCTURES

摘要

PROBLEM TO BE SOLVED: To provide a slope protection structure in which a plurality of blocks of a honeycomb three-dimensional cell structure are vertically layered along a slope and each block is firmly fixed to the slope.;SOLUTION: In a slope protection structure in which a plurality of blocks are vertically layered along a slope, which are formed by filling sand, crushed stone, concrete, or in-situ soil into each cell of a honeycomb three-dimensional cell structure, in which honeycomb cells are formed by partially joining a plurality of long piece-shaped resin or fiber sheets, arranged side by side in a width direction, repeatedly in a zigzag manner at predetermined intervals and spreading the joined product in a direction orthogonal to the width direction, and then by subjecting the filled product to rolling compaction, holes formed in the sheet closest to the slope of the cell structures of the vertically adjacent blocks are penetrated by tendons respectively, and the tendons are fixed to the ground, thereby connecting the plurality of blocks.;COPYRIGHT: (C)2013,JPO&INPIT