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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2022    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 Random maintenance policies for sustaining the reliability of the product through 2D-warranty 期刊论文 Applied Mathematical Modelling, 2022, 卷号: 111, 页码: 363-383 作者:  Shang, Lijun;  Liu, Baoliang;  Cai, Zhiqiang;  Wu, Cang 收藏  |  浏览/下载：23/0  |  提交时间：2022/08/09 Cost benefit analysis  Embedded systems  Maintenance  Planning  Product design  Cost rates  Cybe-physical systems  Cyber-physical systems  Maintenance policy  Product reliability  Random maintenance  Technological supports  Two-dimensional warranty  Warranty first and last  Working cycle   Post-earthquake fire resistance of stainless steel K-joints considering gradient temperature effect 期刊论文 Journal of Constructional Steel Research, 2022, 卷号: 192 作者:  Xu, Jixiang;  Wu, Shuge;  Han, Jianping;  Wang, Jianjun;  Li, Zhanjie 收藏  |  浏览/下载：32/0  |  提交时间：2022/04/21 Computation theory  Earthquakes  Fire resistance  Software testing  Stainless steel  Transient analysis  Damage variables  Gradient temperature  K-joint  Parameter studies  Post-earthquake fire resistance  Post-earthquake fires  Residual deformation  Stainless steel K-joint  Stress deformations  Wall thickness ratios   Optimum Post-Warranty Maintenance Policies for Products with Random Working Cycles 期刊论文 MATHEMATICS, 2022, 卷号: 10, 期号: 10 作者:  Du, Yongjun;  Shang, Lijun;  Qiu, Qingan;  Yang, Li 收藏  |  浏览/下载：8/0  |  提交时间：2022/06/21 product  random working cycle  renewing free-replacement warranty  two-dimensional renewing free-replacement warranty  post-warranty maintenance  cost rate   Risk assessment of the crushed rock structure embankments of the Qinghai-Tibet Railway under a warming climate 期刊论文 Cold Regions Science and Technology, 2022, 卷号: 196 作者:  Zhao, Hongting;  Hou, Yandong;  Jiang, Guanli;  Wu, Qingbai 收藏  |  浏览/下载：26/0  |  提交时间：2022/04/21 Climate change  Climate models  Numerical methods  Permafrost  Railroads  Risk assessment  Risk perception  Rocks  Climate warming  Crushed rock  Crushed rock revetment  Crushed rock-based embankment  Crushed-rock embankments  Qinghai Tibet plateau  Qinghai-Tibet Railway  Risks assessments  Rock structures  U-shaped   Fire resistance of reinforced SHS T-joints considering gradient temperature effect under post-earthquake fire 期刊论文 Journal of Constructional Steel Research, 2022, 卷号: 191 作者:  Xu, Jixiang;  Jiang, Wang;  Han, Jianping;  Wang, Jianjun 收藏  |  浏览/下载：27/0  |  提交时间：2022/04/21 Coatings  Computation theory  Earthquakes  Fire resistance  Plates (structural components)  Reinforcement  Thickness measurement  Transient analysis  Computation model  Critical temperatures  Doubler plates  Doubler-plate reinforced SHS T-joint  Gradient temperature  Plate reinforced  Post-earthquake fire resistance  Post-earthquake fires  T joints  T-joints   Study on seismic performance of welding beam reinforced with symmetrical flange plate to H-shaped column after fire 期刊论文 Journal of Constructional Steel Research, 2022, 卷号: 189 作者:  Xu, Jixiang;  Gan, Xiaoshu;  Han, Jianping;  Chong, Daxin;  Han, Zhaolong 收藏  |  浏览/下载：27/0  |  提交时间：2022/04/21 Bearing capacity  Cyclic loads  Energy dissipation  Fires  Flanges  Hysteresis  Reinforcement  Seismic design  Seismology  Steel beams and girders  Stiffness  Welding  After fires  Beam  column connection  Calculation models  Flange plates  Parameter analysis  Post-fire  Post-fire cyclic loading  Seismic Performance  Symmetrical flange plate  Width thickness ratio