Jianzhu Gangjiegou Jinzhan进行了14根电力火灾后圆端形不锈钢管混凝土短柱的轴压试验，分析截面高宽比、受火时间和含钢率对其火灾后剩余承载力的影响。试验表明：该类短柱的破坏模态均为局部屈曲、焊缝开裂和混凝土压碎；试件的剩余承载力随着受火时间或高宽比的增大而降低，受火120 min后该类试件的承载力降低了7.8%~13.9%。接着建立了有限元模型，该模型可很好地模拟实测结果。基于有限元模型开展了理论分析，分析表明初始荷载对该类组合柱的剩余承载力影响较小。参数分析表明当混凝土强度从30 MPa增加到90 MPa时 ...
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[Efficient separation of gossypol from cotton kernels with copper mediated magnetic molecularly imprinted polymer]. [PDF]
Se PuYang SL +5 more
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[Magnetic ion imprinting techniques for the separation and analysis of elemental speciation]. [PDF]
Se Pu, 2022 Pan Y +6 more
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Jianzhu Gangjiegou Jinzhan进行了14根电力火灾后圆端形不锈钢管混凝土短柱的轴压试验，分析截面高宽比、受火时间和含钢率对其火灾后剩余承载力的影响。试验表明：该类短柱的破坏模态均为局部屈曲、焊缝开裂和混凝土被压碎；试件的剩余承载力随着受火时间或高宽比的增加而降低，受火120 min后该类试件的承载力降低了7.8%~13.9%。接着建立了有限元模型，该模型可很好地模拟实测结果。基于有限元模型开展了理论分析，结果表明初始荷载对该类组合柱的剩余承载力影响较小。参数分析表明当混凝土强度从30 MPa增加到90 MPa时 ...
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[Research progress on bioartificial liver]. [PDF]
Zhonghua Gan Zang Bing Za ZhiJiang Q, Su YS, Cao XY, Zhang HN, Li LJ.
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[Recent developments in the application of covalent organic frameworks in capillary electrochromatography]. [PDF]
Se Pu, 2023 Wang GX +4 more
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[Occurrence characterization of fluorinated liquid crystal monomers in indoor dust and human health exposure risks]. [PDF]
Se PuWang SY, Hua K, He JH, Gao K, Lu LP.
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[Progress in the application of preparative gas chromatography in separating volatile compounds]. [PDF]
Se Pu, 2023 Mayira A, Zhong Z, Bai X.
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[Applications and prospects of biodegradable rare earth magnesium alloys as bone implant materials]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiYue H, Zhu X, Gao Z, Sun Z.
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[Determination of atmospheric organochlorine pesticides using isotope dilution high-resolution gas chromatography/high-resolution mass spectrometry]. [PDF]
Se Pu, 2021 Zhang J, Zheng X, Tan L, Liu J, Yu H.
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