| 摘要 |
PURPOSE: A water channel pipe for dividing agricultural water is provided to easily supply agricultural water to a required place by sending water from the water channel pipe to a branch pipe using a pressure head. CONSTITUTION: A water channel pipe(100) for dividing agricultural water comprises side walls(110), a bottom portion, a socket portion(130), an insertion portion(140), and pore pipes(150). The side walls and the bottom portion are extended in a longitudinal direction. The socket portion is formed in one end of the water channel pipe, and the insertion portion is formed in the other end of the water channel pipe. Each pore pipe is composed of an inner pipe(151) and an outer pipe(152) and is buried in one side wall. The length of each pore pipe is 1/2-2/3 of the width of the side wall, and the gap between the inner and outer pipes of each pore pipe is 1-2mm. |
