Reinforced concrete quadrature abatis

Reinforced concrete quadrature abatis, the reinforced concrete member mutually perpendicular quadrature that is equalled three root length degree is formed by connecting, and one kind and have certainspatial structure unit, its characterized in that, the perpendicular of three reinforced concrete members connects, adopts following mode: in the nearly length mid point department of every reinforced concrete member, will by metal connecting piece three reinforced concrete members are orthogonal fixed. The utility model discloses simple structure practices thrift former material cost, square concrete pole by a size is constituteed, is convenient for process in the place that raw and other materials richen, practices thrift preparation and cost of transportation, be convenient for transport the loading and unloading of being convenient for, the simple equipment of industrial area ground warp is executed in arrival can make the abatis, practices thrift equipment and construction cost, protective action to the rive