| 摘要 |
The present invention relates to a Lego type precast concrete house. According to the present invention, a lower structure including open upper and lower parts is placed at fixed intervals in the upper part of a support structure constructed of concrete. A vertical connection unit, a horizontal connection unit, and left and right horizontal connection units form a lower floor body construction member horizontally embedded in the lower structure, and a lower reinforcing bar and an upper reinforcing bar are connected by the vertical connection unit, the horizontal connection unit, and the right and left horizontal connection unit so that a lower floor body is continuously constructed as the concrete is placed in the lower floor body. Sufficient vertical strength of an upper structure, a lower structure, and a support structure is maintained so that the upper and lower structures and the support structure are connected in a multilayer structure by a lamination support device vertically embedded at a corner area after the upper structure with a same structure is placed on the upper part of the low structure. An upper floor body is placed on an upper floor body construction member embedded in the upper structure, and a middle corridor ceiling structure is constructed as the concrete is placed thereon. Upper finishing concrete is finished in the upper part of the upper structure so that PC house is constructed. Therefore, the prefabricated PC house has excellent constructability and sufficiently endures vibration and earthquake which are weaknesses of the prefabricated PC house. The PC house can be constructed at low costs and, therefore, is economically efficient. |
