consolidated member of the civil engineering and construction for the pair block

摘要

The present invention manufacturability, light weight, robustness, site assembling workability, water workability and The excellent recyclability, and provides a coupling member for rigidly coupling the unit block of the civil building set block having a degree of freedom of widely applicable design vertically and horizontally. A coupling member 4, the apparent width W any height H is modularized by the standard pattern as a unit, to one or longitudinal direction is rectangular standard length of length L = 3W integer N number is chosen is molded into a rectangular parallelepiped, the upper and lower surfaces per standard length L, connecting the longitudinal hole 12, the widthwise direction connecting grooves 13,13a, the longitudinal coupling groove 14,14a provided respectively cuboid the unit block body 1, the holes, the rod-shaped connecting portions 42 to directly connect the central part in which a plurality of rod-shaped engagement portion 41 its neighbors that are arranged at a pitch of Ec = W for connecting to engage vertically and horizontally in the groove It comprises a.BACKGROUND 2