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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     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 Pore structure characteristics and performance of construction waste composite powder-modified concrete 期刊论文 Construction and Building Materials, 2021, 卷号: 269 作者:  Guo, Yinchuan;  Wu, Shengli;  Lyu, Zhenghua;  Shen, Aiqin;  Yin, Lei 收藏  |  浏览/下载：10/0  |  提交时间：2021/03/02 Chlorine compounds  Composite structures  Compressive strength  Concrete mixing  Concrete mixtures  Fractal dimension  Hydration  Mechanical permeability  Mixing  Scanning electron microscopy  Cementitious materials  Concrete performance  Correlation coefficient  Energy dispersive spectrometry  Improvement mechanism  Structure characteristic  Superposition effect  Supplementary cementitious material   The anti-frost performance of concrete with construction waste composite powder materials 期刊论文 Emerging Materials Research, 2020, 卷号: 9, 期号: 2, 页码: 272-285 作者:  Xue, Cuizhen;  Ren, Junping;  Zhu, Xiangchen;  Shen, Aiqin 收藏  |  浏览/下载：5/0  |  提交时间：2022/02/17 Deterioration  Frost resistance  Pore structure  Regression analysis  Sodium chloride  Sodium metallography  Damage evolution process  Deterioration mechanism  Gray relational analysis  Interfacial transition zone  Internal microstructure  Macroscopic and microscopic  Sodium chloride solution  Watercement (w/c) ratio   Freezing-Thawing Damage Mechanism and Evolution Model of Concrete Mixed with CWCPM 期刊论文 Huanan Ligong Daxue Xuebao/Journal of South China University of Technology (Natural Science), 2020, 卷号: 48, 期号: 3, 页码: 136-144 作者:  Xue, Cuizhen;  Shen, Aiqin;  Qiao, Hongxia 收藏  |  浏览/下载：3/0  |  提交时间：2022/02/17 Cements  Compressive strength  Deterioration  Durability  Freezing  Molecular structure  Piles  Pore structure  Thawing  Water conservation  Concrete specimens  Construction wastes  Deterioration mechanism  Evolution modeling  Freezing thawing cycles  Laboratory experiments  Microscopic structures  Performance deterioration   Freezing-Thawing Damage Mechanism and Evolution Model of Concrete Mixed with CWCPM 期刊论文 Huanan Ligong Daxue Xuebao/Journal of South China University of Technology (Natural Science), 2020, 卷号: 48, 期号: 3, 页码: 136-144 作者:  Xue, Cuizhen;  Shen, Aiqin;  Qiao, Hongxia 收藏  |  浏览/下载：12/0  |  提交时间：2020/11/14 Cements  Compressive strength  Deterioration  Durability  Freezing  Molecular structure  Piles  Pore structure  Thawing  Water conservation  Concrete specimens  Construction wastes  Deterioration mechanism  Evolution modeling  Freezing thawing cycles  Laboratory experiments  Microscopic structures  Performance deterioration   Prediction Model for the Compressive Strength of Concrete Mixed with CWCPM Based on Pore Structure Parameters 期刊论文 Cailiao Daobao/Materials Reports, 2019, 卷号: 33, 期号: 4, 页码: 1348-1353 作者:  Xue, Cuizhen;  Shen, Aiqin;  Guo, Yinchuan 收藏  |  浏览/下载：28/0  |  提交时间：2020/11/14 Concrete mixing  Concrete mixtures  Fly ash  Forecasting  Mechanical properties  Pore size  Pore structure  Predictive analytics  Size distribution  Composite powders  Compressive strength of concrete  Construction wastes  Multiple regressions  Negative correlation  Prediction model  Structure parameter  Structure prediction