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浏览/检索结果: 共10条，第1-10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 Sealing performance of compacted block joints backfilled with bentonite paste or a particle-powder mixture 期刊论文 Soils and Foundations, 2021, 卷号: 61, 期号: 2, 页码: 496-505 作者:  Wang, Ying;  Zhang, Huyuan;  Tan, Yu;  Zhu, Jianghong 收藏  |  浏览/下载：12/0  |  提交时间：2021/04/12 Bentonite  Hydration  Mechanical permeability  Mixtures  Powders  Scanning electron microscopy  Swelling  Content distribution  High level radioactive waste repositories  Mercury intrusion porosimetry  Micro-structure evolutions  Radionuclide migration  Sealing performance  Swelling capacities  Swelling properties   Investigations on pore-structure in cementitious materials using gas intrusion porosimetry 期刊论文 Measurement: Journal of the International Measurement Confederation, 2021, 卷号: 171 作者:  Qian, Rusheng;  Shi, Jiashun;  Liu, Cheng;  Liu, Guojian;  Liu, Zhiyong 收藏  |  浏览/下载：4/0  |  提交时间：2021/03/02 Porosity  Cementitious materials  Chemical and physical properties  Conventional methods  Intrusion porosimetry  Mercury intrusion porosimetry  Quantitative characterization  Theoretical modeling  Water intrusion porosimetry   Investigations on three-dimensional pore-structure in cementitious materials using metal centrifugation porosimetry and simulation 期刊论文 Materials Letters, 2021, 卷号: 282 作者:  Qian, Rusheng;  Liu, Guojian;  Liu, Zhiyong;  She, Wei;  Qiao, Hongxia 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 3D modeling  Cements  Centrifugation  Hydration  Porosity  Structural analysis  Cementitious materials  Hardened cement paste  Innovative experiments  Mercury intrusion porosimetry  Quantitative characterization  Structural performance  Structure parameter  Three-dimensional pores   Investigations on three-dimensional pore-structure in cementitious materials using metal centrifugation porosimetry and simulation 会议论文 作者:  Qian, Rusheng;  Liu, Guojian;  Liu, Zhiyong;  She, Wei;  Qiao, Hongxia 收藏  |  浏览/下载：7/0  |  提交时间：2020/12/18 3D modeling  Cements  Centrifugation  Hydration  Porosity  Structural analysisCementitious materials  Hardened cement paste  Innovative experiments  Mercury intrusion porosimetry  Quantitative characterization  Structural performance  Structure parameter  Three-dimensional pores   Improving coal seam permeability and displacing methane by injecting liquid CO2: An experimental study 期刊论文 Fuel, 2020, 卷号: 281 作者:  Wen, Hu;  Wang, Hu;  Fan, Shixing;  Li, Zhenbao;  Chen, Jian 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Carbon dioxide  Coal deposits  Compression testing  Compressive strength  Flow of gases  Liquid methane  Liquids  Methane  Scanning electron microscopy  Coal permeabilities  Coal seam permeability  Fracture network  Injection pressures  Mercury intrusion porosimetry  Pores structure  Uni-axial compression tests  Uniaxial compressive strength   Microstructure and properties of polymer cement-based composites modified by nano SiO2 in early age 期刊论文 Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica, 2020, 卷号: 37, 期号: 9, 页码: 2272-2284 作者:  Li, Kan;  Wei, Zhiqiang;  Qiao, Hongxia;  Lu, Chenggong;  Huang, Shangpan 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Calcium silicate  Cement industry  Cements  Compressive strength  Hydration  Microhardness  Morphology  Polymers  Pore structure  Silicates  Silicon  Calcium-silicate ratios  Hydration products  Interfacial transition zone  Mean pore diameters  Mercury intrusion porosimetry  Microscopic mechanisms  Microstructure and properties  Structure of the polymers   Investigation on parameters optimization for gas permeability testing of concrete: Inlet-gas pressure and confining pressure 会议论文 作者:  Qian, Rusheng;  Shi, Jiashun;  Li, Yan;  Chen, Wei;  Liu, Guojian 收藏  |  浏览/下载：5/0  |  提交时间：2020/12/18 Aggregates  Calibration  Computerized tomography  Concrete aggregates  Concrete testing  Concretes  Gases  Polymethyl methacrylates  Porous materials  Rock pressure  X raysCementitious materials  Intrinsic permeability  Mercury intrusion porosimetry methods  Parameter optimization  Parameters optimization  Permeability testing  Pore characteristics  X-ray computed tomography   Investigation on parameters optimization for gas permeability testing of concrete: Inlet-gas pressure and confining pressure 期刊论文 Construction and Building Materials, 2020, 卷号: 250 作者:  Qian, Rusheng;  Shi, Jiashun;  Li, Yan;  Chen, Wei;  Liu, Guojian 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Aggregates  Calibration  Computerized tomography  Concrete aggregates  Concrete testing  Concretes  Gases  Polymethyl methacrylates  Porous materials  Rock pressure  X rays  Cementitious materials  Intrinsic permeability  Mercury intrusion porosimetry methods  Parameter optimization  Parameters optimization  Permeability testing  Pore characteristics  X-ray computed tomography   Nondestructive assessment of the compressive strength of concrete with high volume slag 期刊论文 Materials Characterization, 2020, 卷号: 162 作者:  Yang, Yonggan;  Zhan, Binggen;  Wang, Jingfeng;  Zhang, Yunsheng 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Aggregates  Compressive strength  Computerized tomography  Concrete aggregates  Particle size  Polymethyl methacrylates  Pore structure  Slags  X rays  Coarse aggregates  Compressive strength of concrete  Mercury intrusion porosimetry  Nondestructive assessment  Rebound value  Strength curves  X-ray computed tomography  X-ray CT   Damage characteristics of coal microstructure with liquid CO2 freezing-thawing 期刊论文 FUEL, 2019, 卷号: 249, 页码: 169-177 作者:  Wen, Hu;  Wei, Gaoming;  Ma, Li;  Li, Zhenbao;  Lei, Changkui 收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15 Enhanced coalbed methane  Freezing-thawing  Coal microstructure  Mercury intrusion porosimetry  Fractal characteristic  Micro-CT image