LAP BLOCK CONNECTING STRUCTURE AND CONSTRUCTION METHOD USING THE SAME

摘要

The present invention relates to a wrap block connecting structure which comprises: multiple wrap blocks (100) which have a ladder shape provided with the front side longer than the rear side, catching grooves (110) on the upper end surface of both sides thereof and a predetermined height; multiple fixating iron wires (200) which have first catching parts (210) formed on both ends and inserted into the catching grooves (110) of the multiple wrap blocks (100) and which have curved grooves (220) with an arc shape formed on the center portion thereof; and a connection wire (300) which has second catching parts (310) for being inserted into the curved grooves (220) of the fixating wires on one end thereof and third catching parts (320) formed on the other side thereof for being inserted into an additionally provided extension iron wire (330). The wrap blocks provided with the trapezoidal shape prevent the tilting phenomenon of a retaining wall even when the earth is washed down to a road or a slope of a river; improves the structural safety and the post-construction safety by enhancing the connection power of the iron wire between blocks and between the iron wire and the earth; and increase work convenience by facilitating connection between the blocks and the wires.