空洞混凝土块体的剪强强度数据集与不同的砂床铺
Milena Mesa-Lavista1, Paola Romo-Letechipía1, José Álvarez-Pérez1
1Facultad de Ingeniería Civil (FIC), Departamento de Estructuras, Universidad Autónoma de Nuevo León (UANL), Av. Universidad, s/n CP. 66455, San Nicolás de los Garza, Nuevo León, Mexico.
Data in brief
|December 17, 2024
概括
这项研究比较了用于空洞混凝土块造的两种砂铺设方法. 实验数据显示了剪切强度和故障模式的差异,这对于建筑标准和模型校准至关重要.
科学领域:
- 土木工程 土木工程是指土木工程.
- 材料科学 材料科学 材料科学
- 结构工程 结构工程
背景情况:
- 石是重要的建筑材料,砂床对结构完整性产生重大影响.
- 对于将砂放置在空洞块体中 (面与净面积) 存在不同的国际法规.
- 有限的研究存在于空洞混凝土块体中砂床的剪切行为.
研究的目的:
- 介绍关于空洞混凝土块体的剪切行为的实验数据.
- 为了比较两种不同的砂铺设方法所产生的剪切强度和故障模式.
- 为了提供用于造建筑分析的数值模型校准的数据.
主要方法:
- 实验室测试是在用空心混凝土块建造的造钱包上进行的.
- 应用了两种砂铺设技术:净面积和侧面铺设.
- 剪切强度和故障模式被系统地记录和分析.
主要成果:
- 这项研究生成了一个数据集,详细介绍了在不同的床铺条件下石材的剪切性能.
- 在净面积和侧面床铺方法之间观察到明显的剪断强度值和故障机制.
- 实验结果为理解和预测体剪切行为提供了基础.
结论:
- 砂铺设的方法极大地影响空洞混凝土块体的剪切强度和故障特性.
- 收集的数据对于完善建筑实践和提高结构模拟的准确性是有价值的.
- 对剪切行为的进一步研究对于优化体设计和安全标准至关重要.
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