| 摘要 |
The present invention relates to a one-way hollow slab precast module and a construction method thereof which do not require the installation of a connection member to facilitate installation, to reduce the number of members, and to have a simple process such that construction periods can be reduced. The one-way hollow slab precast module comprises: a truss structure (10) having lower rebars (11) and shear reinforcement parts (12) repeatedly formed in an uneven shape while being arranged at predetermined intervals in a longitudinal direction of the lower rebars (11) to meet the lower rebars (11) at right angles; hollow bodies (20) fixated to the shear reinforcement parts (12); and concrete (30) to surround the hollow bodies (20) and the truss structure (10) to be fixed in a state where both ends of the shear reinforcement parts (12) are exposed to the outside. According to an embodiment of the present invention, when the one-way hollow slab precast modules are connected to each other, both ends of the shear reinforcement parts exposed to the outside are overlapped with each other to be fixated by mortar; thereby eliminating the installation of a connection member. Thus, the present invention facilitates the installation, reduces the number of members, has a simple process, and reduces construction periods. |
