| 摘要 |
The present invention relates to a precast block assembly of a multi-division type arch structure capable of easily installing an arch-shaped structure in a precast construction method and a method for constructing an arch structure. The precast block assembly of the multi-division type arch structure in the present invention includes a plurality of precast blocks whose sides are inclined downwards as a block assembly for forming the arch structure, which are formed in a long column shape in the width direction of the arch structure, and in which connection groove parts are formed on both sides in the width direction; and connection members which are inserted into the connection groove parts and connect adjacent precast blocks on the side. The precast blocks are mutually connected on the side by the connection members, and the sides thereof are mutually attached by the weight of themselves generated as being pulled upwards. Therefore, the precast block assembly substantially has the arch shape. |
