云南水力发电2024，Vol.40Issue(4)：100-104,5.DOI:10.3969/j.issn.1006-3951.2024.04.024
基于数值模型的软基水闸底板脱空反演
Void Inversion of Soft Foundation Sluice Bottom Plate Based on Numerical Model
鞠法龙1
作者信息
- 1. 广东南方建设集团有限公司,广东 广州 510000
- 折叠
摘要
Abstract
This study focuses on the inversion of void in the bottom plate of soft foundation water gates based on numerical models,aiming to explore the impact of void in the bottom plate of soft foundation water gates on the dynamic characteristics of the gate structure through numerical simulation and analysis.By establishing finite element models and response surface models,this paper inverted the void parameters under different working conditions and compared the inversion results with actual values.The research results indicate that the inversion of the bottom plate void of soft foundation water gates based on modal parameters is reasonable and reliable,providing theoretical support for the damage diagnosis technology of water gate structures.关键词
数值模型/软基水闸/底板脱空反演Key words
numerical model/soft foundation sluice/void inversion of bottom plate分类
建筑与水利引用本文复制引用
鞠法龙..基于数值模型的软基水闸底板脱空反演[J].云南水力发电,2024,40(4):100-104,5.
