Novel water conservancy pipeline for water conservancy project

The invention discloses a novel water conservancy pipeline for a water conservancy project. The novel water conservancy pipeline comprises a pipe body, wherein the two ends of the pipe body are connected with control valves through flange connecting discs, the surfaces of the left end and the right end of the pipe body are fixedly connected with a left lantern ring and a right lantern ring respectively, and the left lantern ring and the right lantern ring are each of an annular hollow structure. According to the structure of the water conservancy pipeline, by means of the positive water hammer effect, after the control valves are closed, water flow in the pipe body keeps the original flow speed and generates huge impact force on the inner wall of the pipe body; the water flow impacts the control valves to generate backflow, and the water flow penetrates through an inclined hole and an inclined pipe, enters the right lantern ring, enters the left lantern ring through a connecting transverse pipe, enters a sunk