同济大学
导师风采
杨积忠
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  • 副教授
  • 导师类别:硕士,博士生导师
  • 性别: 男
  • 学历:博士研究生
  • 学位:博士

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  • 所属院系:海洋与地球科学学院
  • 所属专业: 地球物理学
  • 邮箱 : 10yangjizhong@tongji.edu.cn
  • 工作电话 : -

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杨积忠,同济大学海洋与地球科学学院特预聘副教授,博士生导师,入选2020年度上海市海外高层次引进人才。2021年3月至2024年1月任同济大学海洋与地球科学学院特聘研究员。2020年3月至2021年2月任同济大学海洋与地球科学学院副研究员。2017年2月至2020年2月在新加坡国立大学土木与环境工程系从事博士后研究工作。杨积忠分别于2010年和2016年在同济大学获得学士学位和博士学位。杨积忠的主要研究方向包括:地震波成像与反演、光纤地震学、井中地球物理以及人工智能在地球物理中的应用。杨积忠在勘探地震学领域的《Geophysics》、《GeophysicalJournal International》等权威期刊上共发表40篇SCI论文,其中第一作者或通讯作者论文17篇。现任《Geophysics》期刊副主编,《Geophysics》、《Geophysical Journal International》和《Geophysical Prospecting》等期刊审稿人。主持国家自然科学基金面上项目1项、青年科学基金项目1项。


  • 研究方向Research Directions
地震波成像与反演,光纤地震学,井中地球物理,人工智能
2. 机电结构优化与控制 研究内容:在对机电结构进行分析和优化的基础上,运用控制理论进行结构参数的调整,使结构性能满足设计要求。1. 仿生结构材料拓扑优化设计, 仿生机械设计 研究内容:以仿生结构为研究对象,运用连续体结构拓扑优化设计理论和方法,对多相仿生结构(机构)材料进行2. 机电结构优化与控制 研究内容:在对机电结构进行分析和优化的基础上,运用控制理论进行结构参数的调整,使结构性能满足设计要求。1. 仿生结构材料拓扑优化设计, 仿生机械设计 研究内容:以仿生结构为研究对象,运用连续体结构拓扑优化设计理论和方法,对多相仿生结构(机构)材料进行整体布局设计。 整体布局设计。
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项目情况

1.弹性波随机梯度采样多参数全波形反演方法及应用研究(42374136),2024-01至2027-12,51万,国家自然科学基金面上项目,负责人;

2.基于随机梯度采样算法的全波形反演方法与应用研究(42004096),2021-01至2023-12, 24万,国家自然科学基金青年科学基金项目,负责人;

3.基于海洋通讯光缆的分布式光纤声学传感技术在海底稳定性动态监测方面的研究与应用,2023-06至2025-05,35万,同济大学2023年度学科交叉联合攻关项目,参与人;

4.DAS背景噪声数据处理和成像方法研究,2022-08至2024-07, 8万,上海佘山地球物理国家野外科学观测研究站开放基金课题,负责人。


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科研项目

1.弹性波随机梯度采样多参数全波形反演方法及应用研究(42374136),2024-01至2027-12,51万,国家自然科学基金面上项目,负责人;

2.基于随机梯度采样算法的全波形反演方法与应用研究(42004096),2021-01至2023-12, 24万,国家自然科学基金青年科学基金项目,负责人;

3.基于海洋通讯光缆的分布式光纤声学传感技术在海底稳定性动态监测方面的研究与应用,2023-06至2025-05,35万,同济大学2023年度学科交叉联合攻关项目,参与人;

4.DAS背景噪声数据处理和成像方法研究,2022-08至2024-07, 8万,上海佘山地球物理国家野外科学观测研究站开放基金课题,负责人。

研究成果

SCI(*通讯作者)

[1].    ZhengWu, Yuzhu Liu, and Jizhong Yang*.2024. Nonlinear least-squares reverse time migration of prismatic waves fordelineating steeply dipping structures. Geophysics, 89(2), S129-S143.

[2].    JianhuaWang, Liangguo Dong, Jianhua Wang, JizhongYang, and Yilin Wang. 2024. Monochromatic wave equation reflectiontraveltime inversion. Geophysics, 89(1), S83-S97.

[3].    JingjingZong, Robert R. Stewart, Jizhong Yang*,Nikolay Dyaur, and Yukai Wo. 2023. Investigating seismic mode conversions froman ultra-high-velocity caprock by physical modelling, numerical simulations anda Gulf of Mexico salt proximity VSP survey. Geophysical Journal International, 234(2), 1430-1446.

[4].    ZhengWu, Yuzhu Liu, and Jizhong Yang.2023. Steeply dipping structure imaging with prismatic waves incorporatingwavefield decomposition. Geophysical Prospecting, 71(4), 518-538.

[5].    Jizhong Yang,Jian Zhou, Heng Zhang*, Tuanwei Xu, Dimin Deng, and Jianhua Geng. 2023.Revealing the shallow soil structure of the Yigong Lake in the Tibetan Plateauusing a portable distributed acoustic sensing interrogator. Frontiers in EarthScience, 10, 1018116.

[6].   Tao Yang, Yuzhu Liu, and Jizhong Yang. 2023. Joint towedstreamer and ocean-bottom-seismometer data multi-parameter full waveforminversion in acoustic-elastic coupled media. Frontiers in Earth Science, 10,1085441.

[7].    JingRao, Swee Leong Sing, Joel Choon Wee Lim, Wai Yee Yeong, Jizhong Yang*,Zheng Fan, and Paul Hazell. 2022. Detection and characterisation of defects indirected energy deposited multi-material components using full waveforminversion and reverse time migration. Virtual and Physical Prototyping, 17(4), 1047-1057.

[8].    ZhengWu, Yuzhu Liu*, and Jizhong Yang*. 2022. Elastic least-squares reversetime migration of steeply dipping structures using prismatic reflections.Geophysics, 87(3), S75–S94.

[9].    YanwenWei, Yunyue Elita Li, Jingjing Zong, Jizhong Yang, Haohuan Fu, andMengyao Sun. 2022. Deep Learning-Based P- and S-Wave Separationfor Multicomponent Vertical Seismic Profiling. IEEE Transactions onGeoscience and Remote Sensing, 60, 5908116.

[10]. YuzhuLiu, Weigang Liu, Zheng Wu, and Jizhong Yang*. 2022. Reverse timemigration with an exact two-way illumination compensation. Geophysics, 87(2), S53-S62.

[11]. JingjingZong, Jizhong Yang*, Arthur Cheng,Yunyue Elita Li, Yukai Wo, and Yue Du. 2022. Fractured basement imaging usingrandom-space-shift reverse time migration: A vertical seismic profile survey inthe Bohai Bay Basin, China. Geophysics, 87(1),B1-B8.

[12]. JianhuaWang, Jizhong Yang, Liangguo Dong,and Yuzhu Liu. 2021. Frequency-domain wave-equation traveltime inversion with amonofrequency component. Geophysics, 86(6),R913-R926.

[13]. YuzhuLiu, Xinquan Huang*, Jizhong Yang*,Xueyi Liu, Bin Li, Liangguo Dong, Jianhua Geng, and Jiubing Cheng. 2021. Multiparametermodel building for the Qiuyue structure using 4C ocean-bottom seismometer data.Geophysics, 86(5), B291-B301.

[14]. ZhengWu, Yuzhu Liu, and Jizhong Yang.2021. Elastic full-waveform inversion of steeply dipping structures with prismaticwaves. Geophysics, 86(4), R413-R431.

[15]. YuzhuLiu, Weigang Liu, Jizhong Yang*, andLiangguo Dong. 2021. Extracting angle domain common image gather with variabledensity acoustic-wave equation. Journal of Geophysics and Engineering, 18(2), 192-199.

[16]. Jizhong Yang, Yunyue ElitaLi, Yuzhu Liu, Yanwen Wei, and Haohuan Fu. 2020. Mitigating the cycle-skipping of full-waveforminversion by random gradient sampling. Geophysics, 85(6), R493-R507.

[17]. Jizhong Yang, Yunyue Elita Li, Yuzhu Liu, andJingjing Zong. 2020. Least-squares extended reverse time migration withrandomly sampled space shifts. Geophysics, 85(6), S357-S369.

[18]. BeiLi, Yunyue Li, and Jizhong Yang.2020. Q-interface imaging using accumulative attenuation estimation.Geophysics, 85(6), R509-R523.

[19]. YuzhuLiu, Zheng Wu, Hao Kang, and Jizhong Yang. 2020. Use of prismatic wavesin full-waveform inversion with the exact Hessian. Geophysics, 85(4), R325-R337.

[20]. JingRao, Jizhong Yang, Madis Ratassepp, and Zheng Fan. 2020. Multi-parameterreconstruction of velocity and density using ultrasonic tomography based onfull waveform inversion. Ultrasonics, 101, 106004.

[21]. JingRao, Jizhong Yang, Jiaze He, Ming Huang, and Ernst Rank. 2020. Elasticleast-squares reverse-time migration with density variation for flaw imaging inheterogeneous structures. Smart Materials and Structures, 29(3), 035017.

[22]. JingRao, Abhishek Sainia, Jizhong Yang, Madis Ratassepp, and Zheng Fan. 2019.Ultrasonic imaging of irregularly shaped notches based on elastic reverse timemigration. NDT & E International, 107, 102135.

[23]. Jizhong Yang, Yunyue Elita Li, Arthur Cheng,Yuzhu Liu, and Liangguo Dong. 2019. Least-squares reverse time migration in thepresence of velocity errors. Geophysics, 84(6), S567-S580.

[24]. Jizhong Yang, Yuzhu Liu, Yunyue Elita Li,Arthur Cheng, Liangguo Dong, and Yue Du. 2019. Joint least-squares reversetime migration of primary and prismatic waves. Geophysics, 84(1): S29-S40.

[25]. YueDu, Yunyue Elita Li, Jizhong Yang,Arthur Cheng, and Xinding Fang. 2019. Source-free converted-wave reverse timemigration: Formulation and limitations. Geophysics, 84(1): S17-S27.

[26]. YuzhuLiu, Jizhong Yang, and Qiang Zhou.2018. An efficient nonlinear Fresnel volume tomography using an improvedscattering-integral algorithm. Journal of Applied Geophysics, 159: 678-689.

[27]. MinaoSun, Liangguo Dong, Jizhong Yang,Chao Huang, and Yuzhu Liu. 2018. Elastic least-squares reverse time migrationwith density variations. Geophysics, 83(6):S533-S547.

[28]. YunyueElita Li, Yue Du, Jizhong Yang,Arthur Cheng, and Xinding Fang. 2018. Elastic reverse time migration usingacoustic propagators. Geophysics, 83(5):S399-S408.

[29]. MinaoSun, Jizhong Yang, Liangguo Dong,Yuzhu Liu, and Chao Huang. 2017. Density reconstruction in multiparameterelastic full-waveform inversion. Journal of Geophysics and Engineering, 14(6): 1445-1462.

[30]. Chao Huang, Liangguo Dong, YuzhuLiu, and Jizhong Yang. 2017.Waveform-based source location method using a source parameter isolationstrategy. Geophysics, 82(5): KS85-KS97.

[31]. ChaoHuang,Liangguo Dong, Yuzhu Liu, and Jizhong Yang. 2017. Acoustic wave-equation based full-waveformmicroseismic source location using improved scattering-integral approach.Geophysical Journal International, 209(3):1476-1488.

[32]. Jizhong Yang, Yuzhu Liu,and Liangguo Dong.2016. Least-squares reverse time migration in the presence of densityvariations. Geophysics, 81(6): S497-S509.

[33]. Jizhong Yang, Yuzhu Liu,and Liangguo Dong. 2016. Simultaneous estimation of velocity and density inacoustic multiparameter full-waveform inversion using an improvedscattering-integral approach. Geophysics, 81(6):R399-R415.

[34]. YuweiWang,LiangguoDong, Yuzhu Liu, and Jizhong Yang. 2016. 2D frequency-domain elastic full-waveform inversionusing the block-diagonal pseudo-Hessian approximation. Geophysics, 81(5): R247-R259.

[35]. Jizhong Yang, Yuzhu Liu,and Liangguo Dong.2016. Multi-parameter full waveform inversion for velocity and density based onBorn sensitivity kernels. Chinese Journal of Geophysics (in Chinese), 59(3): 1082-1094.

[36]. YuzhuLiu,Jizhong Yang, Benxin Chi,and Liangguo Dong. 2015. An improved scattering-integral approach forfrequency-domain full waveform inversion. Geophysical JournalInternational, 202(3): 1827-1842,doi: 10.1093/gji/ggv254.

[37]. YuzhuLiu,GuangyinWang, Jizhong Yang, and Liangguo Dong.2015. Multi-parameter full-waveform inversion for VTI media based on Bornsensitivity kernels. Chinese Journal of Geophysics (in Chinese), 58(4): 1305-1316.

[38]. YuzhuLiu,Guangyin Wang,LiangguoDong, and Jizhong Yang.2014. Joint inversion of VTI parameters using nonlinear traveltime tomography.Chinese Journal of Geophysics (in Chinese), 57(10): 3402-3410.

[39]. Yuzhu Liu, Chun Xie,and Jizhong Yang.2014. Gaussian beam first-arrival waveform inversion based on Born wavepath.Chinese Journal of Geophysics (in Chinese), 57(9): 2900-2909.

[40]. Jizhong Yang, Yuzhu Liu,and Liangguo Dong.2014. A multi-parameter full waveform inversion strategy for acoustic mediawith variable density. Chinese Journal of Geophysics (in Chinese), 57(2): 628-643.

 

EI

[1].  Jizhong Yang,Yunyue Elita Li, Yanwen Wei, Haohuan Fu, and Yuzhu Liu. 2019. Full-waveforminversion with randomized space shift. The Leading Edge, 38(3): 197-203.

[2].  ChunXie,YuzhuLiu, Liangguo Dong, and Jizhong Yang.2015. First arrival tomography with finite frequency adjoint-state method basedon acoustic wave equation. Oil Geophysical Prospecting (in Chinese), 50(2): 274-282.

[3].  ChunXie,YuzhuLiu, Liangguo Dong, and Jizhong Yang.2014. First arrival traveltime tomography based on the adjoint state method.Oil Geophysical Prospecting (in Chinese), 49(5):877-883.

[4].  YuzhuLiu, and Jizhong Yang. 2014. Offset-weighted seismic tomography aimed at using thefirst arrival efficiently. Geophysical Prospecting for Petroleum (in Chinese), 53(1): 99-105.

[5].  ChongjinZhao, Yuzhu Liu,and Jizhong Yang. 2012. Realization of Fresnelvolume tomography by Gaussian beam. Oil Geophysical Prospecting (in Chinese), 47(3): 371-378.


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