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浏览/检索结果: 共14条，第1-10条 帮助 限定条件 发表日期：2021     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 Study on the mechanical behaviors and failure mechanism of polyurethane cement composites under uniaxial compression and tension 期刊论文 ARCHIVES OF CIVIL AND MECHANICAL ENGINEERING, 2021, 卷号: 22, 期号: 1 作者:  Pi Yilin;  Zhang Wenhua;  Zou Wanting;  Zhang Yunsheng 收藏  |  浏览/下载：22/0  |  提交时间：2021/12/17 Polyurethane cement composite  Tensile strength  Compressive strength  Toughness  Failure mode   Torsional behaviour of concrete-filled circular steel tubular members under coupled compression and torsion 期刊论文 STRUCTURES, 2021, 卷号: 34, 页码: 931-946 作者:  Jia, Zhi-Lu;  Shi, Yan-Li;  Xian, Wei;  Wang, Wen-Da 收藏  |  浏览/下载：12/0  |  提交时间：2021/10/14 Concrete-filled steel tubular (CFST) members  Torsion test  Numerical analysis  Torsional bearing capacity  Stress mechanism   Constitutive model of concrete creep damage considering the deterioration of creep parameters 期刊论文 CONSTRUCTION AND BUILDING MATERIALS, 2021, 卷号: 308, 页码: 15 作者:  Liu, Wenbo;  Zhou, Hui;  Zhang, Shuguang;  Jiang, Shuai 收藏  |  浏览/下载：44/0  |  提交时间：2022/01/05 High-stress level  Creep damage model  Creep parameters  Degradation law  Concrete specimen   Experimental investigation of a single-yielding precast concrete beam-column connection with replaceable energy-dissipation connector 期刊论文 SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2021, 卷号: 150 作者:  Tong, Chao;  Wu, Jing;  Li, Chunyu;  Han, Jianping;  Li, Zhiqiang 收藏  |  浏览/下载：14/0  |  提交时间：2021/10/14 Single-yielding mechanism  Precast concrete beam-column connection  Replaceable energy-dissipation connector  Seismic performance  Strong-column and weak-beam   Experimental investigation of a single-yielding precast concrete beam–column connection with replaceable energy-dissipation connector 期刊论文 Soil Dynamics and Earthquake Engineering, 2021, 卷号: 150 作者:  Tong, Chao;  Wu, Jing;  Li, Chunyu;  Han, Jianping;  Li, Zhiqiang 收藏  |  浏览/下载：12/0  |  提交时间：2022/02/17 Bending moments  Concrete beams and girders  Earthquakes  Precast concrete  Repair  Seismic waves  Beam  column connection  Concrete beam  Energy  Pre-cast  Precast concrete beam–column connection  Replaceable energy-dissipation connector  Seismic Performance  Single-yielding mechanism  Strong column and weak beams  Yielding mechanisms   Experimental study on the energy absorption characteristics of viscoelastic damping layers 期刊论文 IOP Conference Series: Earth and Environmental Science, 2021, 卷号: 861, 期号: 2 作者:  Mei,Xiancheng;  Sheng,Qian;  Cui,Zhen;  Luo,Qingzi 收藏  |  浏览/下载：24/0  |  提交时间：2022/01/05 Research on Damage Deterioration and Size Effect of Reinforced Concrete in Saline Soil Powered-on Environment 期刊论文 Cailiao Daobao/Materials Reports, 2021, 卷号: 35, 期号: 16, 页码: 16042-16049 作者:  Lu, Chenggong;  Wei, Zhiqiang;  Qiao, Hongxia;  Cao, Hui;  Qiao, Guobin 收藏  |  浏览/下载：8/0  |  提交时间：2022/02/17 Bars (metal)  Durability  Geometry  Prisms  Size determination  Soils  Steel corrosion  'current  Combined actions  Crack development  Damage degradation  Damage deteriorations  Damage size  Electrified acceleration  Saline soil  Sizes effect  Steel bars   Research on mechanical behaviour of tapered concrete-filled double skin steel tubular members with large hollow ratio subjected to bending 期刊论文 Journal of Constructional Steel Research, 2021, 卷号: 182 作者:  Wang, Wen-Da;  Fan, Jia-Hao;  Shi, Yan-Li;  Xian, Wei 收藏  |  浏览/下载：8/0  |  提交时间：2021/06/03 ABAQUS  Behavioral research  Finite element method  Concrete-filled  Double skin  Equivalent calculations  Experimental study  Finite elements analysis  Flexural capacity  Hollow ratios  Mechanical behavior  Tapered concrete-filled double skin steel tubular member  Tubular members   Experimental study and influential parameters analysis on seismic behavior of prefabricated concrete beam-column joints 期刊论文 Jianzhu Jiegou Xuebao/Journal of Building Structures, 2021, 卷号: 42, 页码: 88-97 作者:  Li, Hu;  Du, Yongfeng;  Li, Fangyu 收藏  |  浏览/下载：6/0  |  提交时间：2022/02/17 ABAQUS  Axial compression  Bearing capacity  Cast in place concrete  Connectors (structural)  Ductility  Energy dissipation  Seismic response  Stiffness  Cyclic reversed loadings  Displacement ductility  Energy dissipation capacities  Hysteretic performance  Influential factors  Longitudinal reinforcement  Parameters analysis  Stiffness degradation   Experimental and numerical investigations of steel-reinforced concrete-filled steel tubular members under compression-bending-shear loads 期刊论文 Journal of Constructional Steel Research, 2021, 卷号: 181 作者:  Wang, Wen-Da;  Ji, Sun-Hang;  Xian, Wei;  Shi, Yan-Li 收藏  |  浏览/下载：14/0  |  提交时间：2021/04/12 Axial compression  Columns (structural)  Composite structures  Reinforced concrete  Shear flow  Tubular steel structures  Bending-shear  Circular steel-reinforced concrete-filled steel tubular  Compression bending  Compression-bending-shear load  Concrete-filled steel tubular  Experimental study  Finite element analyse  Parameter analysis  Simplified formula  Steel reinforced concrete