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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2022     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 Determination of soil pH from Vis-NIR spectroscopy by extreme learning machine and variable selection: A case study in lime concretion black soil 期刊论文 SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2022, 卷号: 283 作者:  Wang, Liusan;  Wang, Rujing 收藏  |  浏览/下载：15/0  |  提交时间：2022/12/23 VIS-NIR spectroscopy  Soil pH  Lime concretion black soil  Extreme learning machine  Variable selection   Effects of aqueous-phase speciation on Portland cement and supplementary cementitious materials as reflected using zeta potential of powder suspensions 期刊论文 Construction and Building Materials, 2022, 卷号: 345 作者:  Rusheng, Qian;  Yunsheng, Zhang;  Yu, Zhang;  Cheng, Liu;  Lin, Yang 收藏  |  浏览/下载：36/0  |  提交时间：2022/07/20 Blast furnaces  Fly ash  Hydrated lime  Hydration  Ions  Lime  Portland cement  Silica fume  Slags  Suspensions (fluids)  Aqueous phasis  Cementitious materials  Cementitious powders  Ground granulated blast furnace slag  Ion concentrations  Ion strengths  Leaching time  Powder suspension  Pure water  Supplementary cementitious material   Early solidification process of the slurry with quicklime for fissure restoration of earthen sites 期刊论文 Journal of Building Engineering, 2022, 卷号: 53 作者:  Cui, Kai;  Yu, Xiangpeng;  Huang, Jingjing;  Shao, Hui'an;  Gu, Xin 收藏  |  浏览/下载：28/0  |  提交时间：2022/06/20 Binders  Lime  Ordinary differential equations  Regression analysis  Restoration  Solidification  Correlation and regression analysis  Drying shrinkages  Early solidification process  Earthen sites  Hydration reaction  Independent variables  Polyvinyl alcohol solution  Pure water  Quick lime  Solidification process   The Micro Process of Water Damage in Asphalt Mixture in Seasonal Frozen Area Under the Dynamic Water Erosion 期刊论文 Cailiao Daobao/Materials Reports, 2022, 卷号: 36, 期号: 10 作者:  Wang, Ying;  Yang, Xi;  Jiang, Jibin;  Li, Ping;  Nian, Tengfei 收藏  |  浏览/下载：23/0  |  提交时间：2022/06/20 3D modeling  Asphalt mixtures  Cements  Computerized tomography  Freezing  Hydrated lime  Hydration  Lime  Mixtures  Porosity  Tensile strength  Thawing  Anti-stripping agents  Dynamic water scour  Dynamic waters  Freeze-thaw cycles  Frost heaving  Microprocess  Pores structure  Void rate  Water damage  Water erosion   Experimental study on gas permeability of cement-based materials 期刊论文 Cement and Concrete Composites, 2022, 卷号: 129 作者:  Shi, Jiashun;  Qian, Rusheng;  Wang, Dafu;  Liu, Zhiyong;  Chun, Qing 收藏  |  浏览/下载：16/0  |  提交时间：2022/04/21 Cements  Fly ash  Gas permeability  Gases  Lime  Cement based material  Intrinsic permeability  Klinkenberg effects  Partially saturated  Pores structure  Property  Quasi-stationary  Quasi-stationary flow method  Stationary flow  Water saturations   Performance of waste glass powder as a pozzolanic material in blended cement mortar 期刊论文 Construction and Building Materials, 2022, 卷号: 324 作者:  Li, Qiong;  Qiao, Hongxia;  Li, Aoyang;  Li, Guanjun 收藏  |  浏览/下载：26/0  |  提交时间：2022/04/21 Calcium silicate  Cements  Compressive strength  Curing  Fluidity  Fourier transform infrared spectroscopy  Glass  Hydrated lime  Hydration  Lime  Microstructure  Mortar  Particle size analysis  Scanning electron microscopy  Silicates  Spectrum analysis  X ray diffraction  Blended mortars  Control groups  Mass loss  Particles sizes  Performance  Powder particles  Silicate gel  Thermo-gravimetry  Waste glass powder  X- ray diffractions   CHLORIDE DIFFUSION IN CORAL AGGREGATE CONCRETE EXPOSED TO DIFFERENT MARINE CORROSION ENVIRONMENTS 期刊论文 Ceramics - Silikaty, 2022, 卷号: 66, 期号: 2, 页码: 178-187 作者:  Huang, Daguan;  Niu, Ditao;  Liu, Yunhe;  Su, Li;  Xia, Qian 收藏  |  浏览/下载：27/0  |  提交时间：2022/06/20 Chlorine compounds  Diffusion  Durability  Erosion  Fly ash  Hydrated lime  Seawater corrosion  Aggregate concrete  Chloride concentrations  Chloride diffusion  Chloride transport  Coral aggregate concrete  Exposed to  Salt spray  Salt spray zone  Submerged zones  Tidal zones