FIXING METHOD FOR BASE PLATE HAVING LARGE BOLT HOLE AND ANCHOR BOLT

摘要

PROBLEM TO BE SOLVED: To provide a base plate for which the fixing of anchor bolts for pedestals or the like can be simplified and an anchor structure using the base plate. SOLUTION: The base plate has a plurality of bolt holes which fastening portions of a plurality of anchor bolts embedded into a concrete frame in advance in a protruded state can penetrate; each bolt hole of the base plate has an inner diameter with a clearance between the outer peripheral surface of the fastening portion of the anchor bolt and the inner peripheral surface of the fastening portion of the anchor bolt being 5 mm greater; and a filler injecting groove communicating with the bolt hole is formed at the upper portion of the bolt hole of the base plate. COPYRIGHT: (C)2005,JPO&NCIPI