.The barrier for curve construction easy.

摘要

The present invention relates to a protective wall and, more specifically, to a protective wall facilitating curve construction which facilitates installation of a protective wall formed and made of a synthetic resin or FRP to be used by filling liquid therein or a protective wall formed and made of mortar in a curve. The protective wall is made of a synthetic resin or FRP to form a space filled with liquid or is formed and made of mortar, and includes a seating unit integrally formed on a lower side thereof to protrude forwards and backwards, and a connection unit formed on an upper side thereof to connect both sides of a body formed into a wall with a vent hole. A folding surface is arranged on the lower side of the protective wall to be inclined to allow both sides of the seating unit arranged to protrude forwards and backwards to become narrower forwards and backwards to allow two protective walls connected to each other on the connection unit formed on the side as a hinge point to be folded. A spike mounting unit is formed on a lower surface, a front, and a rear of the seating unit to mount a spike with a slip prevention protrusion digging into a bottom surface on the lower surface.