Abstract:
PURPOSE: A plane construction machine for a concrete structure is provided to consecutively construct a concrete structure without the installation and disassembly of a mold. CONSTITUTION: A molding part(20) includes a hopper and a mold. The hopper receives concrete or water permeable concrete. The mold has a structure for landscaping and civil engineering. The molding part places the concrete or the water permeable concrete as a fixed shape of the structure. A flat blade(30) makes the front surface of the molding part flat.
Abstract:
PURPOSE: A construction method of the floor of a swimming pool and a fountain inside a park and a housing complex is provided to have twinkle effects on water in a swimming pool and a fountain by natural light and artificial light sources. CONSTITUTION: A construction method of the floor of a swimming pool and a fountain inside a park and a housing complex comprises following steps. Mortar is poured and installed on the floor of a swimming pool and a fountain for the construction of the floor. Floor finishing material for swimming pools and fountains is applied on the surface of the floor, so a waterproofing and recursive reflection layer is formed on the floor. The surface of the waterproofing and recursive reflection layer is etched by sand blast, so the surface of the waterproofing and recursive reflection layer is unevenly processed.
Abstract:
PURPOSE: A barrel roll-shaped construction device for construction of a boundary stone support and a side ditch-integrated structure and a method thereof are provided to enable the formation of a boundary stone support or a structure integrated with a side ditch and a boundary stone support through a simple working process. CONSTITUTION: A barrel roll-shaped construction device for construction of a boundary stone support and a side ditch-integrated structure comprises a traction frame(10), a mounting frame(20), and a forming barrel roll(30). The traction frame includes a switch(12) and a storage battery(14). The mounting frame is formed on the lower part of the traction frame. The mounting frame is driven and stopped by switch operation. The forming barrel roll is mounted in the mounting frame.