The length of the beam is 549.3m (movable beam 144m, high information 405.3m), and the movable beam flows through the water on the surface of the river, so it is easy to control the water level and the structure height is low, so that the rotary water gate with good natural scenery is selected. The size of the movable walk gate is installed with a rotating water gate (B40m x H9.58m × 3 doors) that has a wider means of transportation compared to the elevated water gate (B15m × H9m x 6 doors) presented in the basic plan to prevent water pollution and water flow during flooding. It was made to smooth and to increase the ability to send sand accumulated on the riverbed.
It is located on the Jongju-ro bicycle on the Nakdong River, and there is a convenience store next to the certification center.