The ring for joint of concrete measure block the concrete measure which utilizes this to stack, junction structure

摘要

(57) Abstract (Modified) Objective Multiple stacking, the concrete measure which it installsIt guaranteed the junction strength which is while measure block, was superior even in junction jobRing and junction structure for joint of concrete measure block stoppingIt offers. Constitution Measure block 11 of concrete make, 12 and 1Multiple to stack 3 and 14, measure 1 of the concrete which it forms0 to stack, in junction structure, the component of the band-like formation to ring conditionThe frame section 21 which it does and 21 '' and, from the peripheral face outsideFacing, flange forming 22 and 22, '' the ring for joint which becomes20 and 20 '' is utilized. Measure block of concrete makeIn top end surface ring flange 22 of 20 for joint and 20 '' and 2As 2 '' is interposed, the jointing material (the mortar) applying 30To do, after that, the other concrete make to stack onStacking measure block, junction as one unit, frame section 2Try to lay out 1 and 21 '' alongside the inner circumference of the jointru.