于志腾研究员

出生年月:1988年4月

学位学历:博士研究生

职       务:无

研究方向:海底地震探测、洋中脊岩石圈动力学

电       话: 0571-87093575

教育背景及工作经历

2023.1-至今,自然资源部第二海洋研究所,启航学者,副研究员/研究员;

2022.5-2022.9,法国西布列塔尼大学(UBO),博士后;

2021.11-2022.5,法国海洋开发研究院(IFREMER),博士后;

2018.6-2021.5,自然资源部第二海洋研究所,博士后;

2019.9-2020.10,法国巴黎地球物理学院(IPGP),访问学者;

2015.9-2018.5,同济大学,地球物理学,博士;

2011.9-2014.6,自然资源部第二海洋研究所,海洋地质,硕士;

2007.9-2011.6,南京大学,海洋科学,学士。

科研项目及荣誉奖励

利用地震学方法,主要从事大洋岩石圈深部结构与动力学过程的研究,具体包括:

1. 洋中脊微地震与大洋岩石圈结构:研究不同扩张速率下洋中脊和转换断层的微地震成因及深部地幔熔融过程;

2. 俯冲带深部结构:研究多种类型地震的孕震机制及深部水运移;

3. 中国南海构造演化:研究海盆地壳的精细结构和扩张过程。


主持国家自然科学基金优秀青年、中国博士后科学基金,浙江省自然科学基金等多项国家及省部级项目,获博新计划,入选自然资源部高层次科技创新人才工程科技领军人才、浙江省青年人才,具体包括:

1. 国家自然科学基金优秀青年科学基金项目:超慢速洋中脊岩石圈动力学,,2025.1-2027.12,200万,主持,在研;

2. 浙江省自然科学基金重大项目(青年原创):北极加克洋中脊的岩石圈深部结构及动力学,2024.1-2026.12,100万,主持,在研;

3. 2023年海洋二所基本科研业务费专项资金:“启航学者”项目,2023.1-2015.12,30万,主持,在研;

4. 国家自然科学基金青年项目:汤加俯冲带深源地震的震源机理研究,2020.1-2022.12,24万,主持,结题;

5. 中国博士后科学基金会:第65批面上项目二等资助,西南印度洋脊中段龙旂热液区拆离断层演化模式研究,2019.5-2021.5,8万,主持,结题;

6. 2019年海洋二所基本科研业务费专项资金:博士后项目,2019.1-2019.12,9.98万,主持,结题;

7. 2018年博士后创新人才支持计划,2018.6-2021.5,60万,主持,结题。


代表性科研成果(论文专著、专利及软件)

以第一作者在《Science Advances》、《Nature Communications》、《Earth and Planetary Science Letters》、《Journal of Geophysical Research: Solid Earth》等地球科学领域主流刊物发表论文13篇。具体包括:

1. Yu, Z., Singh, S.C., Hamelin, C., Grenet, L., Maia, M., Briais, A., Petracchini, L., Brunelli, D. (2025). Deep mantle earthquakes linked to CO2 degassing at the Mid-Atlantic Ridge, Nature Communications, 16, 563.

2. Yu, Z., Li J., & Ding W. (2024). Microearthquake reveals the lithospheric structure at Mid-Ocean Ridges and Oceanic Transform Faults. Journal of Oceanology and Limnology, 42(3):697-700.

3. Yu, Z., & Singh, S. C. & Maia, M. (2023). Evidence for low Vp/Vs ratios along the eastern Romanche ridge-transform intersection in the equatorial Atlantic Ocean. Earth and Planetary Science Letters , 621, 118380.

4. Yu, Z., & Singh, S. C. (2023). Increase of P-wave velocity due to melt in the mantle at the Gakkel Ridge. Nature Communications, 14, 969.

5. Yu, Z., Zhao, D., Li, J. (2022). Structure and dynamics of the Tonga subduction zone: new insight from P-wave anisotropic tomography. Earth and Planetary Science Letters, 598, 117844.

6. Yu, Z., Singh, S. C., Gregory, E. P., Maia, M., Wang, Z., & Brunelli, D. (2021). Semibrittle seismic deformation in high-temperature mantle mylonite shear zone along the Romanche transform fault. Science Advances, 7(15), eabf3388.

7. Yu, Z., & Zhao, D. (2020). Seismic evidence for water transportation in the forearc off Northern Japan. Journal of Geophysical Research: Solid Earth, 125(4), e2019JB018600.

8. Yu, Z., Zhao, D., Li, J., Huang, Z., Nishizono, Y., & Inakura, H. (2019). Stress field in the 2016 Kumamoto earthquake (M 7.3) area. Journal of Geophysical Research: Solid Earth, 124(3), 2638-2652.

9. Yu, Z., Li, J., Niu, X., Rawlinson, N., Ruan, A., Wang, W., ... & Liang, Y. (2018). Lithospheric structure and tectonic processes constrained by microearthquake activity at the central ultraslow‐spreading Southwest Indian Ridge (49.2° to 50.8° E). Journal of Geophysical Research: Solid Earth, 123(8), 6247-6262.

10. Yu, Z., Zhao, D., Niu, X., & Li, J. (2018). Spatiotemporal distribution of low-frequency earthquakes in Southwest Japan: Evidence for fluid migration and magmatic activity. Journal of Asian Earth Sciences, 151, 148-172.

11. Yu, Z., Li, J., Ding, W., Zhang, J., Ruan, A., & Niu, X. (2017). Crustal structure of the Southwest Subbasin, South China Sea, from wide-angle seismic tomography and seismic reflection imaging. Marine Geophysical Research, 38(1-2), 85-104.

12. Yu, Z., Li, J., Liang, Y., Han, X., Zhang, J., & Zhu, L. (2013). Distribution of large-scale detachment faults on mid-ocean ridges in relation to spreading rates. Acta Oceanologica Sinica, 32(12), 109-117.

13. 于志腾, 李家彪, 丁巍伟, 张洁, 梁裕扬, & 朱磊. (2014). 大洋核杂岩与拆离断层研究进展. 海洋科学进展, 32(3), 415-426.

14. Zhang, J., Li, J., Ruan, A., Ding, W., Niu, X., Wang, W., ... & Zhou, Z. (2020). Seismic Structure of a Postspreading Seamount Emplaced on the Fossil Spreading Center in the Southwest Subbasin of the South China Sea. Journal of Geophysical Research: Solid Earth, 125(10), e2020JB019827.

15. Ouyang, Q., Wu, Z., Wei, X., Niu, X., Ruan, A., & Yu, Z. (2017). Comparison of crustal structures in the fossil spreading center of South China Sea basins and the tectonic significance. Chinese Science Bulletin, 62(21), 2380-2391.

16. Zhang, J., Li, J., Ruan, A., Wu, Z., Yu, Z., Niu, X., & Ding, W. (2016). The velocity structure of a fossil spreading centre in the Southwest Sub‐basin, South China Sea. Geological Journal, 51(S1), 548-561.

17. Liang, Y., Li, J., Li, S., Ruan, A., Ni, J., Yu, Z., & Zhu, L. (2013). The morphotectonics and its evolutionary dynamics of the central Southwest Indian Ridge (49° to 51 °E). Acta Oceanologica Sinica, 32(12), 87-95.

18. 张洁, 李家彪, 阮爱国, 卫小冬, 牛雄伟, 于志腾, & 庞新明. (2018). 海底地震仪 (OBS) 主动源转换横波的应用. 地球科学, 43 (10), 3778-3791.