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English(EN) Explainable Machine Learning Analysis of Temperature Effects on Mechanical Strength of Fiber-Reinforced High-Performance Concrete

机器学习预测混凝土在温度应力下的强度

研究人员开发了一个数据驱动的机器学习框架,用于预测纤维增强高性能混凝土在不同温度下的抗压强度。该研究评估了八种模型,发现梯度提升和极端梯度提升等集成方法表现最佳,R^2 达到 0.903。可解释性技术揭示,温度是影响强度的最重要因素,其次是骨料和水的含量,随着温度升高,强度降低。创建了一个基于 Python 的 GUI,以便使用开发的模型进行轻松预测。 AI

影响 提供了一种精确且易于理解的评估温度依赖性抗压强度的方法,有助于混凝土的数据驱动设计。

排序理由 学术论文,详细介绍了新方法和研究结果。[lever_c_demoted from research: ic=1 ai=0.7]

在 arXiv cs.LG 阅读 →

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机器学习预测混凝土在温度应力下的强度

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报道来源 [1]

  1. arXiv cs.LG TIER_1 English(EN) · Jagaran Chakma, Zhiguang Zhou, Badhan Chakma, Priyanta Chakma ·

    可解释机器学习分析纤维增强高性能混凝土力学强度上的温度效应

    arXiv:2610.23811v1 Announce Type: new Abstract: Predicting the compressive strength of fiber-reinforced high-performance concrete subjected to temperature exposure is challenging because to the intricate interdependencies of mixture composition, fiber properties, curing condition…