PURPOSE: To make construction work easier as well as shorten the period of construction by a method in which an inner wall material consisting of three- dimensional lattice panels with a water conveyance layer, formed by combining a plate with water conveyance layer with a three-dimensional lattice, is used as a form panel for constructing a reinforced concrete underground outer wall.
CONSTITUTION: A plate 2 with water conveyance layer is combined with a three-dimensional lattice 3 to form a three-dimensional lattice panel 1 with water conveyance layer. The water conveyance layer is formed of a transparent material such as plastic plates. The panel 1 is finished with cement mortar to make up an interior part with water conveyance layer. The interior part is used as a form panel for constructing reinforced concrete underground concrete. The reinforced concrete wall is integrated with the inner wall with water conveyance layer to construct the outer wall of a basement. The needs for removing form panels for outer and inner walls can thus be eliminated.
KAMITAKE NOBUKAZU
SASAKI TETSUYA
SUZUKI SHIGEYUKI
MATSUO KYOJI
