ASSEMBLING JIG FOR KNOCKDOWN BOX CULVERT AND ASSEMBLING METHOD USING THE ASSEMBLING JIG

摘要

PROBLEM TO BE SOLVED: To provide an assembling jig and an assembling method for a knockdown box culvert allowing efficient and safe assembling of the knockdown box culvert.;SOLUTION: This assembling jig has a carriage 6 capable of traveling on a bottom plate 1 of the box culvert, a table 7 liftably continuously connected to the carriage 6, and holding plates 8d and 9d almost horizontally movable in the width direction of the bottom plate 1 from the table 7. The holding plates 8d and 9d can be butted against side walls 2 and 3 raised up on the width directional both ends of the bottom plate 1, and the holding plates 8d and 9d can be joined to inserts 2c and 3c embedded in the side walls 2 and 3. After holding the side walls 2 and 3 on the bottom plate 1 in a rising state by restraint by the holding plates 8d and 9d, a top plate 4 is bridged and fixed to the upper end of these side walls 2 and 3 to assembled the box culvert.;COPYRIGHT: (C)2001,JPO