Inverted siphon pipes buried under the circumstances and height size, arrangement of inverted siphon

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 functions, taking into account the cross
along the river channel more trunk stream river channel bottom elevation than flowers on both sides of  Instrument valve manifolds  bottom elevation lower branch factors remediation process cross drainage structures across more form with a siphon tube. The overall  2 way manifolds  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.