Bulk Glass Reinforced Composite Columns Physical Testing Results, Analysis, and Discussion Data

Raw data for Bulk Glass Reinforced Composite Columns Physical Testing Results, Analysis, and Discussion research paper. These are composite columns constructed of polyurethane resin (which naturally bonds to glass, eliminating the need for sizing agents) and bulk glass. The available data is raw data of the load - deflection curves for the sample glass reinforced composite columns. Testing was exclusively compressive as this is the intended design use of these columns. Additionally, finite element models are provided, which were utilized to determine the stresses within the columns at the point of delamination and failure. The finite element models are presented such that the bonding condition can be modified to determine the failure buckling strength condition of both bonded and unbonded columns.本数据集为《散装玻璃纤维增强复合柱物理测试结果、分析与讨论》研究论文的配套原始数据。该研究涉及的复合柱由聚氨酯树脂（可与玻璃自然结合，无需使用上浆剂）与散装玻璃制成，本次提供的数据为受试玻璃纤维增强复合柱的载荷-位移曲线原始测试数据。由于该类复合柱的设计受力工况为受压，因此测试仅采用压缩加载方式。此外，本数据集还包含有限元模型（finite element model），该模型用于计算复合柱发生分层与失效瞬间的内部应力；所提供的有限元模型支持修改界面结合条件，以分别测算结合型与非结合型复合柱的失效屈曲强度工况。