Gate chamber structure safety determination method based on finite element numerical simulation

The invention discloses a gate chamber structure safety determination method based on finite element numerical simulation, and the method comprises the steps: building a three-dimensional finite element model of a gate chamber structure according to the characteristics of the gate chamber structure, carrying out the static calculation of the gate chamber structure through employing ADINA finite element analysis software, obtaining the static calculation result of the gate chamber structure, and rechecking the maximum deflection limit value of the flexural member, the structural stress of the lock chamber, the stability, the crack width and the like based on the calculation result. The invention provides a gate chamber structure safety analysis method based on a finite element numerical simulation technology, which can effectively solve the problem that a structural mechanics method is too simplified, and can provide corresponding basis and reference for safety review of similar water gate structures. 本发明公开了一种