Siphon tube into the arrangement of shafts, inclined tube, curves, style and layout of the bridge and so are several

Liuxihe flower canal construction of the age, and the construction of the building of poor conditions, building alternatives are more earthworks dug to fill most of, resulting in low quality of the project, project shortened life issues such as local thin the fill leakage; Huadu District Water Department in recent years has increased the drainage remediation efforts to ensure the recovery and improve the flow of river irrigation and drainage canal flower  Valve manifolds , taking into account the cross along the river channel more trunk stream river channel bottom elevation than flowers on both sides of irrigation canal bottom elevation lower branch factors remediation process cross drainage  Instrument valve manifold  across more form with a siphon tube. The overall arrangement of inverted siphon siphon tube is when the channel across the valley, rivers, roads and set up channels for the connection of pressure pipelines, such as the shape of an inverted siphon pipes buried under the circumstances and height size, siphon tube into the arrangement shaft, inclined tube, curve type, and bridge and other types of furnishings.