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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 内容类型：会议论文    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 Bacillus subtilis biofertilizer mitigating agricultural ammonia emission and shifting soil nitrogen cycling microbiomes 会议论文 作者:  Sun, Bo;  Bai, Zhihui;  Bao, Lijun;  Xue, Lixia;  Zhang, Shiwei 收藏  |  浏览/下载：8/0  |  提交时间：2020/12/18 Agricultural robots  Agriculture  Ammonia  Bacteria  Bacteriology  Genes  Nitrification  Soils  Sustainable developmentAmmonia oxidizing bacteria  Effective approaches  Environmental disturbances  Fertilizer applications  Global environment  Nitrification process  Nitrogen deposition  Organic fertilizers   Study on numerical analysis of tunnel longitudinal uneven settlement base on elastoplastic theory 会议论文 Hangzhou, China, March 9, 2012 - March 11, 2012 作者:  Wu, Shouhe;  Li, Zhong;  Chen, Siyang 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/15 Building materials  Civil engineering  Deformation  Elastoplasticity  Geologic models  Numerical analysis  Three dimensional  3D numerical model  Calculation models  Deformation behavior  Deformation calculation  Elasto-plastic  Elasto-plastic theory  Element type  Formation condition  Linear spring  Lining structure  Longitudinal designs  Mohr-Coulomb  Shell element  Soil materials  Three-dimensional solids  Tunnel structures  Vertical force   Study on Numerical Analysis of Tunnel Longitudinal Uneven Settlement Base on Elastoplastic Theory 会议论文 作者:  Wu, Shouhe;  Li, Zhong;  Chen, Siyang 收藏  |  浏览/下载：12/0  |  提交时间：2019/11/15 Tunnel longitudinal uneven settlement  Elastoplastic  Numerical analysis   Research on 3d elastoplastic numerical analysis of settlement joint of shield tunnel based on the interaction between soil and structure 会议论文 Changchun, China, December 16, 2011 - December 18, 2011 作者:  Wu, Shouhe;  Li, Zhong;  Chen, Siyang 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/15 Deformation  Elastoplasticity  Numerical analysis  Soils  Deformation behavior  Elasto-plastic  Formation condition  interaction  Settlement joints  Soil constitutive model  Three dimensional solid element  uneven settlement of stratum