Advantages of hydraulic lifting dam
The world's best movable dam - hydraulic lifting dam was born in China. Its advanced nature is a qualitative breakthrough to the traditional movable dam. It is manifested in the following aspects: 1. Low cost The overall cost of hydraulic lifting dams is only a fraction of that of sluices and rubber dams of the same size. The movable dam part is the same as the ordinary flap door, which is lower than the hydraulic flap door. The width of the top of the fixed weir is only required to be equal to the height of the movable dam, so the overall engineering investment is the lowest. 2. The hydraulic lifting dam is firm and reliable in structure and has a long service life. After the dam surface is raised, a stable supporting pier structure and a fixed triangular support are formed. The mechanical structure is the most scientific and the ability to resist flood shock is extremely strong. The service life is more than 50 years. 3. The flood discharge capacity of the hydraulic lifting