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浏览/检索结果: 共87条，第1-10条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 基于Weibull分布的镁水泥混凝土中钢筋锈蚀预测 期刊论文 材料科学与工程学报, 2020, 卷号: 38, 期号: 06, 页码: 893-898 作者:  王鹏辉;  乔宏霞;  郭向柯;  温少勇;  李元可 收藏  |  浏览/下载：17/0  |  提交时间：2021/08/19 电化学试验  腐蚀电流密度  Weibull函数  耐久性退化   Experimental Research on Accelerated Corrosion of Reinforced Concrete Based on Constant Current Density 期刊论文 Cailiao Daobao/Materials Reports, 2020, 卷号: 34, 期号: 22, 页码: 22058-22064 作者:  Shang, Minggang;  He, Zhongmao;  Qiao, Hongxia;  Feng, Qiong;  Su, Fuyun 收藏  |  浏览/下载：3/0  |  提交时间：2022/02/17 Concrete construction  Diffusion  Soil testing  Underground corrosion  Accelerated corrosion  Accelerated corrosion tests  Constant current density  Content analysis  Copula functions  Diffusion coefficient of Cl  Experimental research  Polarization curves   基于恒电流密度的钢筋混凝土加速腐蚀试验研究 期刊论文 材料导报, 2020, 期号: 2020-22, 页码: 22058-22064 作者:  尚明刚;  何忠茂;  乔宏霞;  冯琼;  苏富赟 收藏  |  浏览/下载：9/0  |  提交时间：2020/12/18 极化曲线(LPR)  恒电流加速腐蚀  盐渍土环境  Cl-扩散模型  Copula函数损伤模型   Sulfate attack resistance and reliability analysis of fibre-reinforced concrete materials 期刊论文 Emerging Materials Research, 2020, 卷号: 9, 期号: 4, 页码: 1121-1130 作者:  Zhu, Feifei;  Qiao, Hongxia;  Li, Jiangchuan 收藏  |  浏览/下载：5/0  |  提交时间：2022/02/17 Concrete construction  Corrosion  Durability  Elastic moduli  Erosion  Fiber reinforced materials  Fibers  Reliability analysis  Sulfur compounds  Degradation indicators  Dynamic elastic moduli  Environmental conditions  Environmental erosion  Hybrid fibre reinforced concrete  Reliability analysis method  Reliability Evaluation  Sulfate-attack resistances   Water resistance and a comprehensive evaluation model of magnesium oxychloride cement concrete based on Taguchi and entropy weight method 期刊论文 Construction and Building Materials, 2020, 卷号: 260 作者:  Gong, Wei;  Wang, Nan;  Zhang, Na;  Han, Wenliang;  Qiao, Hongxia 收藏  |  浏览/下载：4/0  |  提交时间：2022/02/17 Cements  Compression testing  Compressive strength  Deterioration  Entropy  Fly ash  Magnesium compounds  Reliability analysis  Scanning electron microscopy  Taguchi methods  Comprehensive evaluation model  Entropy weight method  Internal deterioration  Magnesium oxychloride cement  Multiple methods  Relative dynamics  Water resistant  Water-resistances   Water resistance and a comprehensive evaluation model of magnesium oxychloride cement concrete based on Taguchi and entropy weight method 期刊论文 Construction and Building Materials, 2020, 卷号: 260 作者:  Gong, Wei;  Wang, Nan;  Zhang, Na;  Han, Wenliang;  Qiao, Hongxia 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Cements  Compression testing  Compressive strength  Deterioration  Entropy  Fly ash  Magnesium compounds  Reliability analysis  Scanning electron microscopy  Taguchi methods  Comprehensive evaluation model  Entropy weight method  Internal deterioration  Magnesium oxychloride cement  Multiple methods  Relative dynamics  Water resistant  Water-resistances   Magnetically Recoverable Cr and Mn Co-Doped Zn0.95xCr0.05MnxAl2O4 Nanoparticles for Dye Degradation Under Simulated Sunlight Irradiation 期刊论文 Journal of Electronic Materials, 2020, 卷号: 49, 期号: 11, 页码: 6536-6546 作者:  Lu, Chenggong;  Wei, Zhiqiang;  Qiao, Hongxia;  Wu, Xiaojuan;  Zhang, Huining 收藏  |  浏览/下载：12/0  |  提交时间：2020/11/14 Aluminum compounds  Azo dyes  Chromium  Crystal impurities  Crystal structure  Crystallite size  Dyes  Electrochemical impedance spectroscopy  Energy dispersive spectroscopy  Heat treatment  High resolution transmission electron microscopy  Irradiation  Manganese  Morphology  Nanoparticles  Particle size  Photocatalytic activity  Photoluminescence  Reusability  Semiconductor quantum wells  Synthesis (chemical)  Zinc compounds  Electrochemical impedance spectra  Excellent photocatalytic activities  Photoluminescence intensities  Photoluminescence spectrum  Room temperature ferromagnetism  Transient photocurrents  Vibrating sample magnetometer  X-ray energy dispersive spectroscopy   Magnetically Recoverable Cr and Mn Co-Doped Zn0.95xCr0.05MnxAl2O4 Nanoparticles for Dye Degradation Under Simulated Sunlight Irradiation 期刊论文 Journal of Electronic Materials, 2020, 卷号: 49, 期号: 11, 页码: 6536-6546 作者:  Lu, Chenggong;  Wei, Zhiqiang;  Qiao, Hongxia;  Wu, Xiaojuan;  Zhang, Huining 收藏  |  浏览/下载：10/0  |  提交时间：2022/02/17 Aluminum compounds  Azo dyes  Chromium  Crystal impurities  Crystal structure  Crystallite size  Dyes  Electrochemical impedance spectroscopy  Energy dispersive spectroscopy  Heat treatment  High resolution transmission electron microscopy  Irradiation  Manganese  Morphology  Nanoparticles  Particle size  Photocatalytic activity  Photoluminescence  Reusability  Semiconductor quantum wells  Synthesis (chemical)  Zinc compounds  Electrochemical impedance spectra  Excellent photocatalytic activities  Photoluminescence intensities  Photoluminescence spectrum  Room temperature ferromagnetism  Transient photocurrents  Vibrating sample magnetometer  X-ray energy dispersive spectroscopy   工程教育认证背景下土木工程材料实验课程教学方法探索与改革 期刊论文 大学教育, 2020, 期号: 2020-11, 页码: 72-74 作者:  薛翠真;  冯琼;  乔宏霞;  曹辉;  李琼 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/11 工程教育认证  教学改革  互联网+  土木工程材料   一种装配式泡沫混凝土复合夹芯墙板 专利 申请日期: 2020-10-30, 公开日期: 2020-10-30 作者:  王军;  马永炯;  洪芬;  乔宏霞;  范琛 收藏  |  浏览/下载：15/0  |  提交时间：2020/11/11