ZHANG Jun, TIAN Haiping, HUANG Bo. Static Characteristics Analysis of the Secondary Cavity Eccentric Hinge Radial Gate of Dongjiang Hydropower Station Based on the Finite Element Method[J]. 2017, 37(3): 16-18.
ZHANG Jun, TIAN Haiping, HUANG Bo. Static Characteristics Analysis of the Secondary Cavity Eccentric Hinge Radial Gate of Dongjiang Hydropower Station Based on the Finite Element Method[J]. 2017, 37(3): 16-18.DOI:
Static Characteristics Analysis of the Secondary Cavity Eccentric Hinge Radial Gate of Dongjiang Hydropower Station Based on the Finite Element Method
It establishes the secondary cavity eccentric hinge radial gate refined model of Dongjiang hydropower station
and studies the gate static characteristics under different loads including gravity
hydrostatic pressure and temperature load by finite element methods. The results indicated that the area of large stress under different condition is small and has affected the gate strength less. Stiffness calculation meets the design requirements. And calculation results provide important technical supports for the gate operation and maintenance work.