QQ客服 官方微博 反馈留言

浏览/检索结果: 共17条，第1-10条 帮助 限定条件 发表日期：2019     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 Corrosion Prediction of Coated Steel in Magnesium Cement Concrete Based on Wiener Degradation 期刊论文 Xinan Jiaotong Daxue Xuebao/Journal of Southwest Jiaotong University, 2019, 卷号: 54, 期号: 6, 页码: 1252-1257 作者:  Qiao, Hongxia;  Wang, Penghui;  Li, Yuanke;  Guo, Xiangke;  Gong, Wei 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Bars (metal)  Cements  Concrete buildings  Concrete construction  Concrete testing  Corrosion  Current density  Electrochemical corrosion  Magnesium compounds  Reinforced concrete  Reliability  Underground corrosion  Accelerated corrosion tests  Cement concrete  Corrosion current densities  Corrosion of steel bars  Degradation process  Electrochemical parameters  Magnesium oxychloride  Reliability functions   Electrochemical Characteristics of Coated Steel Bars Corrosion of Magnesium Oxychloride Reinforced Concrete 期刊论文 Jianzhu Cailiao Xuebao/Journal of Building Materials, 2019, 卷号: 22, 期号: 6, 页码: 999-1006 作者:  Qiao, Hongxia;  Wen, Shaoyong;  Wang, Penghui;  Yang, Zhenqing;  Yang, Tianxia 收藏  |  浏览/下载：4/0  |  提交时间：2020/11/14 Bars (metal)  Chlorine compounds  Concrete construction  Corrosive effects  Current density  Electrochemical corrosion  Magnesium compounds  Magnesium metallography  Pitting  Polarization  Reinforced concrete  Scanning electron microscopy  Steel corrosion  Sulfur compounds  Zinc coatings  Coated steel  Corrosion current densities  Magnesium oxychloride  Open circuit potential  Polarization resistances   Numerical prediction of effective diffusivity in hardened cement paste between aggregates using different shapes of cement powder 期刊论文 Construction and Building Materials, 2019, 卷号: 223, 页码: 806-816 作者:  Liu, Cheng;  Qian, Chen;  Qian, Rusheng;  Liu, Zhiyong;  Qiao, Hongxia 收藏  |  浏览/下载：0/0  |  提交时间：2022/02/17 Aggregates  Diffusion  Forecasting  Hardening  Hydration  Microstructure  Models  Morphology  Pore structure  Powders  Spheres  Cement powder  Effective diffusivities  Hardened cement paste  Hydrating cement pastes  Interfacial transition zone  Microstructure-based model  Numerical predictions  Spherical   Numerical prediction of effective diffusivity in hardened cement paste between aggregates using different shapes of cement powder 期刊论文 CONSTRUCTION AND BUILDING MATERIALS, 2019, 卷号: 223, 页码: 806-816 作者:  Liu, Cheng;  Qian, Chen;  Qian, Rusheng;  Liu, Zhiyong;  Qiao, Hongxia 收藏  |  浏览/下载：9/0  |  提交时间：2019/11/15 Diffusivity  Irregular-shaped cement powder  Spherical  Microstructure  Hydration  Modelling   Effect of copper tailing content on corrosion resistance of steel reinforcement in a Salt Lake environment 期刊论文 Materials, 2019, 卷号: 12, 期号: 19 作者:  Zhang, Liming;  Li, Jia;  Qiao, Hongxia 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Concrete reinforcements  Concretes  Copper corrosion  Corrosion rate  Corrosion resistance  Lakes  Accelerated corrosion tests  Constant current  Corrosion of steel  Corrosion potentials  Different proportions  Polarization curves  Salt lakes  Steel reinforcements   Effect of Copper Tailing Content on Corrosion Resistance of Steel Reinforcement in a Salt Lake Environment 期刊论文 MATERIALS, 2019, 卷号: 12, 期号: 19 作者:  Zhang, Liming;  Li, Jia;  Qiao, Hongxia 收藏  |  浏览/下载：10/0  |  提交时间：2020/06/16 copper tailing  Qinghai Salt Lake  constant-current acceleration  corrosion resistance   Reliability analysis of freeze-thaw damage of fiber reinforced concrete based on miner theory 期刊论文 Emerging Materials Research, 2019, 卷号: 8, 期号: 3, 页码: 508-515 作者:  Jiangchuan, Li;  Hongxia, Qiao;  Feifei, Zhu 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Blending  Durability  Fiber reinforced materials  Freezing  Frost resistance  Miners  Polypropylenes  Reliability analysis  Reliability theory  Steel fibers  Thawing  Concrete durability  Degradation of fibers  Environmental factors  Fatigue cumulative damage  Fiber-reinforced concretes  Frost resistance performance  Hybrid fiber concretes  Reliability calculation   Reliability analysis of freeze-thaw damage of fiber concrete based on Miner theory 期刊论文 EMERGING MATERIALS RESEARCH, 2019, 卷号: 8, 期号: 3, 页码: 508-515 作者:  Li, Jiangchuan;  Qiao, Hongxia;  Zhu, Feifei 收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15 composite materials  modelling  property   Accelerated Life Testing of Concrete based on Three-parameter Weibull Stochastic Approach 期刊论文 KSCE Journal of Civil Engineering, 2019, 卷号: 23, 期号: 4, 页码: 1682-1690 作者:  Guo, Xiangke;  Qiao, Hongxia;  Zhu, Binrong;  Wang, Penghui;  Wen, Shaoyong 收藏  |  浏览/下载：1/0  |  提交时间：2022/02/17 Concrete buildings  Concrete construction  Concrete testing  Corrosion  Durability  Electron emission  Stochastic systems  Testing  Weibull distribution  Accelerated life testing  Distribution fitting  Durability of concrete structure  Relative dynamic modulus  Reliability assessments  Three parameter Weibull distribution  Three-parameter Weibull  Time-varying characteristics   Influence of Multiple Factors on Compressive Strength of Magnesium Oxychloride Cement Concrete 期刊论文 Xinan Jiaotong Daxue Xuebao/Journal of Southwest Jiaotong University, 2019, 卷号: 54, 期号: 2, 页码: 366-372 作者:  Gong, Wei;  Qiao, Hongxia;  Yu, Hongfa;  Ma, Haiyan;  Chen, Guangfeng 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Cements  Chlorine compounds  Concrete mixtures  Fly ash  Magnesia  Molar ratio  Oxide minerals  Phosphate fertilizers  Reducing agents  Regression analysis  Signal to noise ratio  Taguchi methods  Magnesium oxychloride cement  Mix proportion designs  Multivariate non-linear regression  Optimal composition  Range analysis  Signal-noise ratio  Variance analysis  Water-reducing agents