水池技术改造工程中池壁洞口改造加固设计与分析

Analysis on the Reconstruction and Reinforcement Design of the Opening in the Technical Renovation Project of the Pool Structure

污水厂技术改造工程旨在对水池进行开洞、加高及增加隔墙等措施,以满足改造后工艺设计要求。为最大限度减少改造设计对原有构筑物的影响,较为常见的现状池壁开洞加固设计成为结构设计过程中关注的焦点。论文就拟改建水池开洞加固设计问题进行研究,根据不同类型的改造洞口,通过有限元建模计算洞口处内力,优化加固设计方案。

The technical renovation project of the sewage treatment plant is aimed at opening,heightening and adding walls to the pool to meet the post-renovation process design requirements.In order to minimize the impact of the renovation design on the original structure,the pool structure wall opening reinforcement design has become the focus of attention in the structural design process.This paper studies the reconstruction and reinforcement design of the opening of the pool structure.According to different types of reconstruction openings,the internal force at the opening is calculated through finite elementmodeling,and the reinforcement design scheme is optimized.