PRECAST CONCRETE BLOCK FOR CONTINUOUS FOOTING AND CONTINUOUS FOOTING METHOD BY USE THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a new PC block and a continuous footing method by which a continuous footing excellent in the shearing strength can be formed by sufficiently and integrally forming the blocks together with placing concrete. ;SOLUTION: A continuous footing is constructed by forming the beam of the continuous footing arranged in the excavated ground and integrally forming it with the concrete forming the footing placed in the excavated ground. In this case, a specified number of reinforcements 13 are embedded and fixed in the longitudinal and lateral directions respectively and a plurality of anchor bolts 14 are embedded and fixed so as to vertically pierce the concrete. And level-adjusting nuts are screwed on the lower ends of the anchor bolts 14. And further, a plurality of recesses 16 extending breadthwise are continually provided at the lower ends thereof.;COPYRIGHT: (C)1998,JPO