Finite Element Analysis of an Embedded Gate in a Novel Flood Wall System
XU Qiang
XU Mengyan
WENG Fagen
Abstract：Based on the construction requirements of a water conservancy project in Jiangxi Province,a new type of hidden landscape gate for urban flood walls was designed to balance flood control safety with the aesthetic effect of being completely hidden during normal conditions.The safety and reliability of the gate structure were verified through the construction of a three-dimensional model and finite element static analysis.The results showed that the maximum stress and deformation of the gate structure were within the allowable design range.A frequency vibration analysis under wet modal conditions was conducted,and the first six vibration frequencies were extracted and compared with the working frequency of the gate under the influence of turbulent water flow.It was concluded that the gate would not experience resonance under the action of water.
Keywords：flood wallembedded gatefinite element analysismodal analysislandscape gate
Publication Date：2025-10-20
Online Publishing Date：2025-11-12(First online date of this platform, not the publication date of the document)
Pages：5( 94-98 )