QQ客服 官方微博 反馈留言

浏览/检索结果: 共6条，第1-6条 帮助 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 Damage identification in bridge structures subject to moving vehicle based on extended Kalman filter with l1-norm regularization 期刊论文 Inverse Problems in Science and Engineering, 2019 作者:  Zhang, C.;  Gao, Y.-W.;  Huang, J.-P.;  Huang, J.-Z.;  Song, G.-Q. 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/02 Bridge decks  Damage detection  Electric measuring bridges  Highway bridges  Inverse problems  Roads and streets  Structural analysis  Vehicles, Continuous beam bridges  Damage Identification  Distribution of element  Identification algorithms  L1 norm  moving vehicular  Pseudo measurements  Stiffness reduction, Extended Kalman filters   Applications of Fiber Bragg grating in strain measurement of concrete bridge 会议论文 Xi'an, China, September 22, 2011 - September 24, 2011 作者:  Tang, Xianxi;  Tang, Xianzhou;  Xu, Yue;  Guo, Wei 收藏  |  浏览/下载：46/0  |  提交时间：2020/11/15 Bridges  Cable stayed bridges  Civil engineering  Concrete bridges  Electric measuring bridges  Fibers  Innovation  Loading  Measurements  Strain gages  Strain measurement  Stress analysis  Experimental research  Fatigue loading  Fatigue loadings  Fiber Bragg  Fiber gratings  Measurement effects  Steel strain  Strain gauge  Stress amplitudes   刚构连续梁体系铁路矮塔斜拉桥的减震研究 期刊论文 铁道学报, 2011, 卷号: 33, 期号: 10, 页码: 79-85 作者:  张永亮;  陈兴冲;  郭永强 收藏  |  浏览/下载：63/0  |  提交时间：2016/07/27 刚构连续梁  矮塔斜拉桥  黏滞阻尼器  减震效果  频谱特性  Antiseismic performance  Continuous beams  Damping coefficients  Local connections  Mechanical parameters  Non-linear  Peak acceleration  Railway bridges  Spectrum characteristic  Spectrum characteristics  Structural seismic response  Time history response  Viscous damper  Viscous liquids   Temperature numerical analysis of a large rigid-continuous concrete bridge (EI收录) 会议 San Diego, CA, United states, 作者:  Zhou, Linren[1];  Wang, Lei[2];  Ou, Jinping[3];  Yu, Xuefei[4] 收藏  |  浏览/下载：3/0  |  提交时间：2019/04/11 Box girder bridges  Concrete bridges  Concretes  Electric measuring bridges  Heat transfer  Numerical analysis  Steel bridges  Structural analysis  Structural health monitoring  Temperature  Temperature distribution  Thermoanalysis   Study on stability of underwater trench of immersed tunnel of Hongkong-Zhuhai-Macau Bridge (EI收录) 会议论文 Applied Mechanics and Materials, Jinan, China, October 14, 2011 - October 16, 2011 作者:  Fang, Lei[1,3];  Chen, Junsheng[1,2];  Cao, Hong[1,2];  Mo, Haihong[1,2];  Liu, Shuzhuo[1] 收藏  |  浏览/下载：1/0  |  提交时间：2019/04/15 Bridges  Civil engineering  Electric measuring bridges  Slope stability  Underwater construction   The clever use of neutron-axis of the girder in the stress measurement of the large span PC cable stayed bridge (EI收录) 会议论文 Advanced Materials Research, Guangzhou, China, January 7, 2011 - January 9, 2011 作者:  Xu, Yufeng[1,2] 收藏  |  浏览/下载：0/0  |  提交时间：2019/04/15 Box girder bridges  Building materials  Cable stayed bridges  Cables  Construction equipment  Creep  Electric measuring bridges  Instruments  Neutrons