| 摘要 |
PROBLEM TO BE SOLVED: To provide a vertically suspending method for building up and temporarily arranging a long size material such as concrete by vertically suspending the long size material by a two-point suspending method, or carrying in and carrying out the other long size material. SOLUTION: This vertically suspending method of the long size material vertically builds up and temporarily arranges or carries in and carries out the long size material precast from a wall body of a concrete structure. In the vertically suspending method of the long size material, suspending metal fittings are fixed to two places unbalancing to a lengthwise directional gravity center position of the long size material, a suspending rope is installed on the two suspending metal fittings, a pulley is arranged in the middle of the suspending rope, the pulley moves the suspending rope by suspending the pulley, and lifts the lightweight suspending metal fitting side long size material from an end surface, and suspends the long side material in a vertical state, and arranging positions of two fixtures arranged in the lengthwise direction of the long size material are limitedly arranged in two positions around 0.3 L from one end surface, and around 0.1 L from the other end surface to the length L of the long size material.
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