| 摘要 |
PURPOSE: An environmentally friendly waterway pipe is provided to vegetate water plants through the bottom and lateral plates of a waterway pipe and to enable animals to access the waterway pipe. CONSTITUTION: An environmentally friendly waterway pipe(100) comprises a lateral plate(110), a bottom plate(120), and a horizontal support stand(130). The lateral plate is formed with an inclined moving passage(112). The bottom plate is made of a flat plate type(121) and a vegetation type(122). The bottom plate is formed with a running water guiding groove(124) and a flow rate deceleration protrusion(126). The horizontal support stand connects the top of the lateral plates at both sides by crossing the top. Water plants take roots in the bottom plate and rise along the inclined moving passage of the lateral plate. |
