用Transformer模型模拟不同形状大坝溃决的波浪动态交互
DamFormer: Generalizing Morphologies in Dam Break Simulations Using Transformer Model
- 基于Transformer架构构建新模型DamFormer,学习波浪与多形态结构的交互
- 在圆、三角、方形三种坝体结构上实现波浪演化模拟,验证泛化能力
- 适合研究洪水灾害建模与灾害防御系统设计的科研人员
波浪与堤坝等结构物的相互作用在防洪与海啸灾害中至关重要。本文利用深度学习技术,探索波浪表面在不同结构形状(如圆形、三角形、方形)下的动态变化。提出一种新型基于Transformer的模型DamFormer,旨在学习并模拟这些复杂的相互作用。该模型在代表三种结构形式的模拟数据上进行训练与测试,验证其对多种坝体形态的泛化能力。
原文摘要 · Abstract (English)
The interaction of waves with structural barriers such as dams breaking plays a critical role in flood defense and tsunami disasters. In this work, we explore the dynamic changes in wave surfaces impacting various structural shapes, e.g., circle, triangle, and square, by using deep learning techniques. We introduce the DamFormer, a novel transformer-based model designed to learn and simulate these complex interactions. The model was trained and tested on simulated data representing the three structural forms.
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