Reinforced concrete gate suitable for bi -directional low water head can effective stagnant water

The utility model relates to a reinforced concrete gate suitable for bi -directional low water head can effective stagnant water, including gate flap, gate slot, the gate flap includes side column, center pillar, crossbeam, panel, its characterized in that: the side column on gate flap both sides to off -lying sea side and panel be the coplanar and for vertical face to the off -lying sea side, the xiang wei district side of side column, left surface and right flank are followed a high orientation and are width of orifice, the narrow inclined plane of end opening, the xiang wei district side of crossbeam is width of orifice, the narrow inclined plane of end opening, it is shaping that the gate slot uses the gate flap to build as the template, coincide with the gate flap zero clearance. The utility model provides a conventional reinforced concrete gate sealing of the coastal area bi -directional low water head universal problem that easily lost efficacy, leaked, by the adjustment of gate structure size, cancellation gate flap side direction stagnant water to saving gate slot angle steel etc. And burying underground, save building materials, the construction is convenient, and follow -up operation maintenance is convenient, and economic benefits is showing.