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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：2020     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 Failure Performance of 3DP Physical Twin-Tunnel Model and Corresponding Safety Factor Evaluation 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2020, 页码: 20 作者:  Jiang, Quan;  Liu, Xiaopei;  Yan, Fei;  Yang, Yao;  Xu, Dingping 收藏  |  浏览/下载：22/0  |  提交时间：2021/05/25 Twin tunnels  Safety degree  Physical model test  3D print  Instability criterion   Elastoplastic coupling analysis of high-strength concrete based on tests and the Mohr-Coulomb criterion 期刊论文 CONSTRUCTION AND BUILDING MATERIALS, 2020, 卷号: 255, 页码: 14 作者:  Tu, Hongliang;  Zhou, Hui;  Lu, Jingjing;  Gao, Yang;  Shi, Linken 收藏  |  浏览/下载：23/0  |  提交时间：2021/05/25 High-strength concrete  Elastoplastic coupling  Cyclic loading tests  Acoustic emission (AE) monitoring  Mohr-Coulomb criterion   Flexural Performance of Prestressed Beams with Grouting Material of Various Compactnesses 期刊论文 KSCE Journal of Civil Engineering, 2020, 卷号: 24, 期号: 8, 页码: 2419-2434 作者:  Cheng, Xuansheng;  Liu, Haibo;  Su, Jiaxuan;  Ma, Liang;  Li, Guoliang 收藏  |  浏览/下载：3/0  |  提交时间：2022/02/17 Bearing capacity  Bearings (machine parts)  Concrete construction  Cracks  Ductility  Grouting  Mortar  Prestressed beams and girders  Prestressed concrete  Structure (composition)  Flexural bearing capacity  Flexural performance  Flexural stiffness  Linear distribution  Load-deflection curve  Mechanical behavior  Practical engineering  Prestressed concrete beams   Flexural Performance of Prestressed Beams with Grouting Material of Various Compactnesses 期刊论文 KSCE Journal of Civil Engineering, 2020, 卷号: 24, 期号: 8, 页码: 2419-2434 作者:  Cheng, Xuansheng;  Liu, Haibo;  Su, Jiaxuan;  Ma, Liang;  Li, Guoliang 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Bearing capacity  Bearings (machine parts)  Concrete construction  Cracks  Ductility  Grouting  Mortar  Prestressed beams and girders  Prestressed concrete  Structure (composition)  Flexural bearing capacity  Flexural performance  Flexural stiffness  Linear distribution  Load-deflection curve  Mechanical behavior  Practical engineering  Prestressed concrete beams   Friction coefficient and stress–strain on a soil-buried box culvert jacking in highway construction 期刊论文 Advances in Structural Engineering, 2020, 卷号: 23, 期号: 9, 页码: 1880-1889 作者:  Guo, Rui;  Nian, Teng-Fei;  Wang, Xi-Qing;  Guo, Guang-Ling 收藏  |  浏览/下载：4/0  |  提交时间：2022/02/17 Drag reduction  Friction  Highway engineering  Road construction  Soil cement  Soils  Stress-strain curves  3D finite-element simulation  Box culvert jacking  Friction coefficients  Guangdong Province  Highway construction  Mechanical behavior  Stress and strain laws  Surrounding soils   Friction coefficient and stress–strain on a soil-buried box culvert jacking in highway construction 期刊论文 Advances in Structural Engineering, 2020, 卷号: 23, 期号: 9, 页码: 1880-1889 作者:  Guo, Rui;  Nian, Teng-Fei;  Wang, Xi-Qing;  Guo, Guang-Ling 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Drag reduction  Friction  Highway engineering  Road construction  Soil cement  Soils  Stress-strain curves  3D finite-element simulation  Box culvert jacking  Friction coefficients  Guangdong Province  Highway construction  Mechanical behavior  Stress and strain laws  Surrounding soils   Stocks and flows of polyvinyl chloride (PVC) in China: 1980-2050 期刊论文 RESOURCES CONSERVATION AND RECYCLING, 2020, 卷号: 154, 页码: 1-11 作者:  Liu, Yijie;  Zhou, Chuanbin;  Li, Feng;  Liu, Hongju;  Yang, Jianxin 收藏  |  浏览/下载：18/0  |  提交时间：2021/08/31 Polyvinylchloride (PVC)  Plastic  Material flow analysis  Waste management  Trajectories  China