DRY TYPE CONSTRUCTION METHOD FOR LONG-STRIP FOOTING CONSISTING OF PRECAST REINFORCED CONCRETE AND BLOCK ASSEMBLY THEREFOR

摘要

PURPOSE: To shorten a term of works and to save a labor for a work by a method wherein corner blocks in an L-shape, a T-shape, and a cross shape as seen from a plane, and a straight type straight block are molded, and the blocks are directly intercoupled through a coupling fitment for integral formation. ;CONSTITUTION: At least four kinds of products, such as corner blocks A1, A2, and A3 formed in an L-shape, a T-shape, and a cross-shape as seen from a plane, and a straight type straight block 4A as seen from a plane are molded as a long-strip footing consisting of precast reinforced concrete blocks A and B. All of them are molded approximately in an inverted T-shape in the same cross section where a vertical board 10 and a horizontal footing board 11 cross each other at right angles. The blocks A and B are selectively combined together for use according to a long-strip footing inverted diagram for a building being an object. After the adjoining blocks A and B are brought into a butt contact with each other, the blocks are directly intercoupled for integral formation. This constitution saves a labor without needing filling of a joint with ready-mixed concrete and mortar and a different intermediate block.;COPYRIGHT: (C)1995,JPO