哈尔滨工业大学2021年博士研究生导师信息:胡恒山

2021-03-02 11:16:22来源:哈尔滨工业大学

  2021年博士研究生招生入学考试工作已经展开,新东方在线考博频道将为广大2021考博考生发布转载各博士招生单位发布的2021年博士研究生招生简章、考博专业目录、考博参考书目、及导师联系方式,以下是哈尔滨工业大学2021年博士研究生导师信息:胡恒山。

  点击查看:全国各院校2021博士研究生招生简章汇总 

  Publications

Papers are divided into following 6 directions:

1. Mechanics and Wave Physics of Rocks;

2. Anisotropy and Acoustic Logging in Anisotropic Formations;

3. Acoustic Logging: Wireline and Logging While Drilling;

4. Distant Reflection Logging;

5. Poromechanics and Acoustic Logging in Porous Formations;

6. Electrokinetic Effects and Seismoelectric Logging;

7. Earthquake Electromagnetic Field.



Some papers may be found in more than one of the above directions.

#FormatImgID_0# 1. Mechanics and Wave Physics of Rocks

  • [19]Yin Chenggang, Hu Hengshan,Yu Chunhao, Wang Jun, 2018, Successic measurements of streaming pressure with the same core-holder, J.Appl.Geophys,152:48-55.

  • [18]Yongjia Song; Hengshan Hu; John W. Rudnicki,2017,Normal compression wave scattering by a permeable crack in a fluid-saturated poroelastic solid,Acta Mechanica Sinica,33(2):356–367,DOI 10.1007/s10409-016-0633-8.

  • [17]Feilong Xu and Hengshan Hu,2017, Inversion of the shear velocity of the cement in cased borehole through ultrasonic flexural waves,Geophysics, 82(2): D57-D68, doi: 10.1190/GEO2016-0314.1. http://dx.doi.org/10.1190/geo2016-0314.1

  • [16]Yongjia Song, Hengshan Hu, and John W. Rudnicki, 2017, Dynamic stress intensity factor (Mode I) of a permeable penny-shaped crack in a fluid-saturated poroelastic solid, International Journal of Solids and Structures , 2017, 110-111: 127-136. http://dx.doi.org/10.1016/j.ijsolstr.2017.01.034

  • [15]Yongjia Song, Hengshan Hu, and John W. Rudnicki, 2016, Deriving Biot-Gassmann relationship by inclusion-based method,GEOPHYSICS, VOL. 81, NO. 6 (NOVEMBER-DECEMBER 2016); P. D657–D667.

  • [14]Wang J., Hu H, Guan W. and Yin C.G. 2016. Experimental study on electrokinetic properties of porous rock samples. Chinese J. Geophysics ((in Chinese), 59(9):3514-3523.

  • [13]Yongjia Song, Hengshan Hu, John W. Rudnicki, and Yunda Duan,2016,Dynamic transverse shear modulus for a heterogeneous fluid-filled porous solid containing cylindrical inclusions, Geophys. J. Int.(September, 2016) 206 (3): 1677-1694 first published online June 27, 2016 doi:10.1093/gji/ggw245.

  • [12]Song Y,Hu H,Rudnicki,2016,Dynamic bulk and shear moduli due to grain-scale local fluid flow in fluid-saturated cracked poroelastic rocks: Theoretical model, Journal of the Mechanics and Physics of Solids, 92(July 2016),28–54. DOI 10.1016/j.jmps.2016.03.019.

  • [11]Song Y,Hu H,Rudnicki,2016,Shear properties of heterogeneous fluid-filled porous media with spherical inclusions, International journal of solids and structures,83,154-168.

  • [10]Zhi Wang and Hengshan Hu.,2016, Moment tensors of a dislocation in a porous medium,Pure Appl. Geophys., 173 (2016), 2033–2045,DOI 10.1007/s00024-015-1220-9.

  • [9]XU Feilong, HU Hengshan, YIN Chenggang, Evaluation of the cement bond quality through ltering the reected ultrasonic waves,CHINESE JOURNAL OF ACOUSTICS,34: 37-48

  • [8]Zhi Wang, Hengshan Hu, Yufeng Yang, 2015,Reciprocity relations for the elastodynamic fields generated by multipole sources in a fluid-solid configuration, Geophysical Journal International ,2015 203 (2): 883-892,

  • [7]Jun Wang, Hengshan Hu, Wei Guan, Hui Li, 2015, Electrokinetic experimental study on saturated rock samples: zeta potential and surface conductance, Geophys. J. Int., 201(2), 869–877, DOI:10.1093/gji/ggv013.

  • [6]Yi-de Zhang, Hengshan Hu, 2014, A technique to eliminate the azimuth ambiguity in single-well imaging, Geophysics, 79(6) , P. D409–D416, DOI:10.1190/GEO2013-0310.1

  • [5]Song Y J, Hu H S, 2014,High-frequency bulk moduli of fluid-saturated cracked porous rocks (in Chinese). Sci Sin-Phys Mech Astron, 44: 610–620, doi:10.1360/SSPMA2013--00092.

  • [4] Yong-Jia Song, Heng-Shan Hu, 2014, Variation of effective elastic moduli of a solid with transverse isotropy due to aligned inhomogeneities, Acta Phys. Sin. Vol. 63, No. 1 (2014) 016202, DOI: 10.7498/aps.63.016202.

  • [3] Yongjia Song, Hengshan Hu,2013, Effects of squirt-flow in cracks on drained bulk mudulus of porous media, Chinese Journal of Theoretical and Applied Mechanics, 45(3): 395-405.

  • [2] Hengshan Hu, Jiaqi Liu, Kexie Wang.2002. Attenuation and seismoelectric characteristics of dynamically compatible porous media.SEG Technical Program Expanded Abstracts,2002. pp. 1817-182

  • [1] Hengshan Hu,Kexie Wang,Jiaqi Liu,2002,Attenuation and dynamic compatibility of the fast compressional wave in a porous medium. Chinese J. Computational Physics, 2002,19(3), 203-207

#FormatImgID_1# 2. Anisotropy and Acoustic Logging in Anisotropic Formations

  • [7]Xiao He; Hengshan Hu; Xiuming Wang,2013, Finite difference modelling of dipole acoustic logs in a poroelastic formation with anisotropic permeability,Geophysical Journal International,192(1), 359–374. doi: 10.1093/gji/ggs024

  • [6]Xiao He, Hengshan Hu, Wei Guan,2010, Fast and slow flexural waves in a deviated borehole in a homogeneous or layered anisotropic formation, Geophys. J. Int , 181, 417–426.

  • [5] Xiao He, Hengshan Hu ,2010, Single-valued definition of the multivalued function for borehole acoustic waves in transversely isotropic formations,SCIENCE CHINA Physics, Mechanics & Astronomy,53 (8): 1419–1426.

  • [4] Xiao He,Hengshan Hu, 2009,Borehole Flexural Modes in Anisotropic Formations: The Low-Frequency Asymptotic Velocity, Geophysics. 74(4); E149–E158.

  • [3] Hu, H. and He, X., 2009,The low-frequency asymptotic velocity of pseudo-Rayleigh, flexural, and screw modes in anisotropic formations, 79th SEG meeting, Houston, USA. SEG Technical Program Expanded Abstracts, 2009,216-220

  • [2] Hu H S (Hengshan Hu), He X.(Xiao He), 2009, The low-frequency asymptotic velocity of pseudo-Rayleigh,flexuaral, and screw waves in a transversely isotropic formation, Chinse J.Geophys.(in Chinses), 2009,52(7):1983-1880,DOI:10.3969/j.issn.0001-5733.2009.07.022.

  • [1]Xiao He, and Hengshan Hu, 2008,Wave components of acoustic logs in transversely isotropic porous formations, Chinese Journal of Theoretical and Applied Mechanics (in Chinses),2009, 40(5): 663-671.

#FormatImgID_2# 3. Acoustic Logging: Wireline and Logging While Drilling; Distant Reflection Logging

  • [12]Jiaqi Xu, Hengshan Hu, and Zhi Wang, 2019, Asymptotic solution to 3D dipole single-well imaging system with combined monopole and dipole receivers with an application in elimination of azimuth ambiguity: Geophysics, https://library.seg.org/doi/abs/10.1190/geo2018-0658.1. DOI: 10.1190/geo2018-0658

  • [11]许家旗, 胡恒山, 2019, 基于鞍点法与互易性的远探测波场模拟, 应用声学,2019 5 , 38(3):293-300, DOI: 10.11684/j.issn.1000-310X.2019.03.002,

  • [10]Xu F, Hu H(胡恒山), 2019, A semi-analytical approach to calculate the reflected wave of an eccentric source in a borehole, Geophysics, 84(1): D1-D9.

  • [9]张超,胡恒山,郑晓波,2019,软地层横波速度的偶极随钻测井反演,地球物理学报,62(6):2286-2293,doi:10.6038/cjg2019M0288.

  • [8]Xu F, Hu H(胡恒山), 2019, A semi-analytical approach to calculate the reflected wave of an eccentric source in a borehole, Geophysics, 84(1): D1-D9.

  • [7]Hu Hengshan, Zhao Chao, Zheng Xiaobo, Inversion of Formation Shear Speed from Dipole Scholte Wave during Logging While Drilling in Slow Formations, Proceedings of the International Congress on Ultrasonics, Honolulu, 2017. Paper No. POMA-D-18-00014.

  • [6]Yufeng Yang ,Wei Guan ,Hengshan Hu ,Minqiang Xu,2017,Numerical study of the collar wave characteristics and the effects of grooves in acoustic logging while drilling, Geophys. J. Int., https://doi.org/10.1093/gji/ggx044.

  • [5]Xiaobo Zheng,Hengshan Hu, 2017, A theoretical investigation of acoustic monopole LWD individual waves with emphasis on collar wave and its dependence on formation, Geophysics, 2017,82(1):D1-D11. DOI 10.1190/GEO2016-0266.1

  • [4]Yang YF, Guan W, Cui NG, Hu HS, Zheng XB 2016,Simulation and analysis of the collar wave propagation in acoustic logging while drilling. Chinese J. Geophysics((in Chinese), 59(1):368-380. DOI: 10.6038/cjg20160131.杨玉峰,关威,崔乃刚,胡恒山,郑晓波等.2016.随钻声波测井FDTD 模拟及钻铤波传播特性研究.地球物理学报,59(1):368-380.

  • [3]Xiaobo Zheng, Hengshan Hu, Wei Guan, and Jun Wang, 2015,Simulation of the borehole quasistatic electric field excited by the acoustic wave during logging while drilling due to electrokinetic effect, Geophysics, 80(5): P. D417–D427.

  • [2]Xiaobo Zheng, Hengshan Hu, Wei Guan and Jun Wang,2014,Theoretical simulation of the electric field induced by acoustic waves during the seismoelectric logging while drilling, Chinse J.Geophys.(in Chinses), 57(1):320-330.郑晓波, 胡恒山, 关威, 王军, 2014,随钻动电测井中声诱导电场的理论模拟,地球物理学报.地球物理学报,57(1):320-330.

  • [1]Wei Guan, Hengshan Hu and Xiaobo Zheng,2013,Theoretical simulation of the multipole seismoelectric logging while drilling, Geophys. J. Int., (2013) 195, 1239–1250.


#FormatImgID_3# 4. Distant Reflection Logging(井下声波远探测);

  • [7] Xu, Jiaqi(许家旗), Hengshan Hu, and Qing Huo Liu,2020,.Combination of FDTD With Analytical Methods for Simulating Elastic Scattering of 3-D Objects Outside a Fluid-Filled Borehole. IEEE Transactions on Geoscience and Remote Sensing (2020), DOI: 10.1109/TGRS.2020.3011124,下载网址: https://ieeexplore.ieee.org/document/9165154

  • [6] 许家旗, 胡恒山,2020,声波远探测中偏心声源的辐射以及接收波场研究,地球物理学报,Vol. 63 (9): 3545-3561,DOI:10.6038/cjg2020N0015。

  • 5] Jiaqi Xu(许家旗), Hengshan Hu,2020, Solutions of P-SV and SV-P waves in single-well imaging through reciprocity relations." Geophysics (2020). DOI: 10.1190/geo2019-0551.,下载网址:https://doi.org/10.1190/geo2019-0551.1

  • [4] Jiaqi Xu(许家旗), Hengshan Hu, and Zhi Wang, 2019, Asymptotic solution to 3D dipole single- well imaging system with combined monopole and dipole receivers with an application in elimination of azimuth ambiguity: Geophysics, 84(5): D191-D207. https://library.seg.org/doi/abs/10.1190/geo2018-0658.1. DOI: 10.1190/geo2018-0658.1

  • [3] 许家旗, 胡恒山, 2019, 基于鞍点法与互易性的远探测波场模拟, 应用声学,2019 年5 月, 38(3):293-300.

  • [2] Zhi Wang(王治), Hengshan Hu, Yufeng Yang, 2015 ,Reciprocity relations for the elastodynamic fields generated by multipole sources in a fluid-solid configuration, Geophysical Journal International, 203, 883–892.

  • [1] Yi-de Zhang(张义德), Hengshan Hu, 2014 , A technique to eliminate the azimuth ambiguity in single-well imaging, Geophysics,79( 6); P. D409–D416, DOI:10.1190/GEO2013-0310.1

#FormatImgID_4# 5. Poromechanics and Acoustic Logging in Porous Formations

  • [20]Song Y,Hu H,Rudnicki,2016,Dynamic bulk and shear moduli due to grain-scale local fluid flow in fluid-saturated cracked poroelastic rocks: Theoretical model, Journal of the Mechanics and Physics of Solids, 92(July 2016),28–54. DOI 10.1016/j.jmps.2016.03.019.

  • [19]Yongjia Song, Hengshan Hu, and John W. Rudnicki, 2017, Dynamic stress intensity factor (Mode I) of a permeable penny-shaped crack in a fluid-saturated poroelastic solid, International Journal of Solids and Structures , http://dx.doi.org/10.1016/j.ijsolstr.2017.01.034

    [18]Yongjia Song, Hengshan Hu, and John W. Rudnicki, 2016, Deriving Biot-Gassmann relationship by inclusion-based method,GEOPHYSICS, VOL. 81, NO. 6 (NOVEMBER-DECEMBER 2016); P. D657–D667.

  • [17]Zhi Wang and Hengshan Hu.,2016, Moment tensors of a dislocation in a porous medium,Pure Appl. Geophys., 173 (2016), 2033–2045.

  • [16]Yang YF, Guan W, Cui NG, Hu HS, Zheng XB 2016,Simulation and analysis of the collar wave propagation in acosutic logging while drilling. Chinese J. Geophysics((in Chinese), 59(1):368-380.

  • [15]Xiaobo Zheng, Hengshan Hu, Wei Guan, and Jun Wang, 2015,Simulation of the borehole quasistatic electric field excited by the acoustic wave during logging while drilling due to electrokinetic effect, Geophysics, 80(5): P. D417–D427.

  • [14]Yongjia Song, Hengshan Hu,2013, Effects of squirt-flow in cracks on drained bulk mudulus of porous media, Chinese Journal of Theoretical and Applied Mechanics, 45(3): 395-405.

  • [13]Xiao He; Hengshan Hu; Xiuming Wang,2013, Finite difference modelling of dipole acoustic logs in a poroelastic formation with anisotropic permeability,Geophysical Journal International,192(1), 359–374. doi: 10.1093/gji/ggs024

  • [12]Wei Guan, Hengshan Hu, 2011,The parameter averaging technique in finite-difference modeling of elastic waves in combined structures with solid, fluid and porous subregions,Communications in Computataional Physics, 10(3),695-715

  • [11] Li W.,Hu.H.,Zhang B.,Gang T.,2010, Simulation of acoustic well-logging wave field in a radially multilayered fluid-saturated porous formation,Acta Acoustica (in Chinese), 35(4),455-464.

  • [10] Wang J, Hu H. S., Cheng X, 2009,The Transient response of a cylindrical piezoelectric transducer and the excited wavefield in a borehole. Chinese Journal of Geophysics, 2009, 52(5): 1333-1340.DOI:10.3969/j.issn.0001-5733.2009.05.023.

  • [9]Wei Guan, Hengshan Hu, Xiao He,2009,Finite-difference modeling of the monopole acoustic logs in a horizontally stratified porous formation, Journal of the Acoustic Society of America, 125(4), 1942-1950

  • [8]Xiao He, and Hengshan Hu, 2008,Wave components of acoustic logs in transversely isotropic porous formations, Chinese Journal of Theoretical and Applied Mechanics (in Chinses),2008, 40(5): 663-671.

  • [7] Zhi-Wen Chui, Kexie Wang, Heng-Shan Hu,2004, Energy characteristics of inhomogeneous waves in fluid-saturated porous mediua, Journal of Jilin University (Earth Science Edition),2004,34 (Sup), 76-80.

  • [6] Zhi-Wen Cui, Kexie Wang, Zheng-Liang Cao and Heng-Shan Hu, 2004,Slow wave propagation in BISQ poroelastic model, Acta Physica Sinica,2004,53(9),3083-3089.

  • [5] Hengshan Hu, 2003,Acoustic head wave on the borehole wall in a porous formation and the causes for its accompanying electromagnetic field, Acta Physica Sinica,2003,52,1954-1959.

  • [4] Hengshan Hu, Jiaqi Liu, Kexie Wang.2002. Attenuation and seismoelectric characteristics of dynamically compatible porous media.SEG Technical Program Expanded Abstracts,2002. pp. 1817-182

  • [3] Hengshan Hu,Kexie Wang,Jiaqi Liu,2002,Attenuation and dynamic compatibility of the fast compressional wave in a porous medium. Chinese J. Computational Physics, 2002,19(3), 203-207

  • [2] Hengshan Hu and Kexie Wang, Dynamic permeability and related concepts in Biot theory, and their application in modeling acoustic logs. Chinese Journal of Geophysics, 2001,44(1),135-141. ( Chinese Ed.,pp134-141)

  • [1] Hengshan Hu, Jun Ma and Kexie Wang, The choice of Riemann sheets in the calculation of the borehole acoustic waves, Acta Scientiarum Naturalium Universitatis Jilinensis (Journal of Jilin University),1999, issue 4, 66-70.

#FormatImgID_5# 6. Electrokinetic effects and Seismoelectric Logging

  • [40]Yin Chenggang, Hu Hengshan,Yu Chunhao, Wang Jun, 2018, Successic measurements of streaming pressure with the same core-holder, J.Appl.Geophys,152:48-55.

  • [39] Wei Guan, Peng Shi and Hengshan Hu, 2018, Contributions of poroelastic-wave potentials to seismoelectromagnetic wavefields and validity of the quasi-static calculation: a view from a borehole model. Geophys. J. Int. (2018) 212, 458–475. Advance Access publication 2017 October 9.

  • [38]Wang J., Hu H, Guan W. and Yin C.G. 2016. Experimental study on electrokinetic properties of porous rock samples. Chinese J. Geophysics ((in Chinese), 59(9):3514-3523.

  • [37]Jun Wang, Hengshan Hu, and Wei Guan,2016, The evaluation of rock permeability with streaming current measurements ,Geophys. J. Int. (September, 2016) 206 (3): 1563-1573 first published online June 19, 2016 doi:10.1093/gji/ggw231

  • [36]Wang J. Guan W.,Hu HS, Zhu Z. 2016 Electrokinetic experimental studies in borehole model II: localized and radiated seismoelectric field. Chinese J. Geophysics((in Chinese), 59(1):381-390. DOI: 10.6038/cjg20160132.

  • [35]Yang YF, Guan W, Cui NG, Hu HS, Zheng XB 2016,Simulation and analysis of the collar wave propagation in acosutic logging while drilling. Chinese J. Geophysics((in Chinese), 59(1):368-380. DOI: 10.6038/cjg20160131.

  • [34]Wei Guan, Chenggang Yin, Jun Wang, Naigang Cui, Hengshan Hu and Zhi Wang,2015,Theoretical study on the amplitude ratio of the seismoelectric field to the Stoneley wave and the formation tortuosity estimation from seismoelectric logs, Geophys. J. Int. (2015) 203, 2277–2286.

  • [33]Jun Wang; Hengshan Hu; Wei Guan, 2015,Experimental measurements of seismoelectric signals in borehole models, Geophysical Journal International,203 (3): 1937-1945,

  • [32]Xiaobo Zheng, Hengshan Hu, Wei Guan, and Jun Wang, 2015,Simulation of the borehole quasistatic electric field excited by the acoustic wave during logging while drilling due to electrokinetic effect, Geophysics, 80(5): P. D417–D427.

  • [31]Jun Wang, Hengshan Hu, Wei Guan, Hui Li, 2015, Electrokinetic experimental study on saturated rock samples: zeta potential and surface conductance, Geophys. J. Int., 201(2), 869–877.

  • [30]Xiaobo Zheng, Hengshan Hu, Wei Guan and Jun Wang,2014,Theoretical simulation of the electric field induced by acoustic waves during the seismoelectric logging while drilling, Chinse J.Geophys.(in Chinses), 57(1):320-330.

  • [29]Wei Guan, Hengshan Hu and Xiaobo Zheng,2013,Theoretical simulation of the multipole seismoelectric logging while drilling, Geophys. J. Int., (2013) 195, 1239–1250.

  • [28]Guan W., Wang Z., Hu H , 2013, Permeability inversion from the low-frequency seismoelectric logs in fluid-saturated porous formations, Geophysical Prospecting, 61:120-133.

  • [27]Wang Zhi, Hu Heng-shan, Guan Wei, and He Xiao, 2012, Component wave analysis of borehole seismoelectric wavefields in a porous formation, Acta Phys.Sin., 61(5),054302.

  • [26]Zhiwen Cui, Jinxia Liu, Yujun Zhang, KexieWang, Hengshan Hu, 2011, Simulation of Monopole and Multipole Seismoelectric Logging, Advances in Acoustics and Vibration, Article ID 107827, 10 pages, doi:10.1155/2011/107827

  • [25]Guan W., Wang Z., Hu H.,2011,Component wave analysis of borehole seismoelectric wavefields and permeability inversion from seismoelectric logs , 73rd EAGE Conference, 23-26 May 2011, Vienna, Austria

  • [24]Guan W,Hu HS,Tang TZ et al, 2011,The ratio of the acoustoelectric field to the acoustic pressure in a borehole and its dependence on permeability. Chinse J.Geophys.(in Chinses), 2011,54(6):1660-1671,DOI:10.3969/j.issn.0001-5733.2011.06.026.

  • [23]Hu Hengshan,Guan Wei, 2011, Simulation of the SH wave excited by a horiztonal current loop centered in aborehole surrouded by a porous formation, J. of Natural Science of Heilongjiang Unviserity, 28(3),285-290.

  • [22]Wang J.,Hu H.,Yang G. et al, 2011,Experimental measurements on streaming current and zeta-potential of core samples under the excitation of low-frequency sinusoidal pressure, Chinse J.Geophys.(in Chinses), 2011,54(8):2169-2176,DOI:10.3969/j.issn.0001-5733.2011.08.025.

  • [21] Jin D., Sun B.,Hu H.,Guan W., 2010,Electrokinetic logging:state of the art and future challengs, Well Logging Technology,34(4),309-313.

  • [20] Wang J.,Hu HS.,Xu XR.,et al,2010,Experimental measurement study on rock permeability based on the elctrokinetic effect. Chinese J.Geophys.(in Chinses),2010,53(8):1953-1960, DOI:10.3969/j.issn.0001-5733.2010.08.021.

  • [19] Guan Wei, Hengshan Hu,2009, 2D seismoelectric log simulation using a finite-difference method, 79th SEG meeting, Houston, USA. SEG Technical Program Expanded Abstracts, 2009,2567-2571.

  • [18] Wei Guan, Hengshan Hu, 2008,Finite-Difference modeling of the electroseismic logging in a fluid-saturated porous formation, Journal of Computation Physics, 227(11),5633-5648.

  • [17] Cui Zhi-Wen, Wang Ke-Xie, Hu Heng-Shan and Sun Jian-Guo, 2007,Acousto-electric well logging by an eccentric source and extraction of shear wave, Chinese Physics,16(3):746-752.

  • [16] CUI Zhi-Wen, WANG Ke-Xie, SUN Jian-Guo, ZHU Zheng-Ya, YAO Gui-Jin and HU Heng-Shan, 2007, Numerical Simulation of Shear-Horizontal-Wave-Induced Electromagnetic Field in Borehole Surrounded by Porous Formation, Chinese Phys. Lett. 24 3454-3457

  • [15] Wei Guan and Hengshan Hu, 2007,Finite-difference modeling of electroacoustic logging response in a fluid-saturated porous formation,SEG Technical Program Expanded Abstracts, 2007, pp.511-515

  • [14] Hengshan Hu, Wei Guan, Jerry Harris,2007, Theoretical simulation of electroacoustic borehole logging in a fluid-saturated porous formation, Journal of the Acoustic Society of America, 122(1),135-145.

  • [13] W.Guan, H.Hu, Z.Chu, Formulation of the acoustically-induced electromagnetic field in a porous formation in terms of Hertz vectors and simulation of the borehole electromagnetic field excited by an acoustic multipole source, Acta Physica Sinica,2006,55(1): 267-274

  • [12]Hengshan Hu, Wei Guan, Kexie Wang, 2005,The electromagnetic field accompanying the acoustic head wave and the radiating electromagnetic wave during acousto-electromagnetic well logging, Proceedings of the third Biot conference on Poromechanics, Oklahoma, USA, pp593-599

  • [11] Hengshan Hu, Jiaqi Liu, Simulation of well logs of the acoustically-induced electromagnetic field in a porous formation, Acta Mechanica Sinica,2004,36(4),407-413

  • [10] Hengshan Hu, Acoustic head wave on the borehole wall in a porous formation and the causes for its accompanying electromagnetic field, Acta Physica Sinica,2003,52,1954-1959

  • [9] Hengshan Hu and Jiaqi Liu, A comparison between Potapof@#%s and Pride@#%s equations for seismoelectric waves, Chinese Journal of Geophysics, 2003, v46, 107-112

  • [8] Hengshan Hu, Jiaqi Liu and Kexie Wang, Simulation of acousto-electric well logging based on simplified Pride equtaions, Chinese Journal of Geophysics,2003, v46, 259-264

  • [7] Hengshan Hu and Jiaqi Liu.2002. Simulation of the converted electric field during acoustoelectric logging. SEG Technical Program Expanded Abstracts,2002, pp. 348-351.

  • [6] Hengshan Hu, Jiaqi Liu, Kexie Wang.2002. Attenuation and seismoelectric characteristics of dynamically compatible porous media.SEG Technical Program Expanded Abstracts,2002. pp. 1817-182

  • [5] Hengshan Hu and Kexie Wang, Numerical simulation and analysis of acousto -electric well logging, Proceedings of the 5th SEGJ International Symposium, Tokyo, Japan, Jan.24-26,2001. pp325-330.

  • [4] Hengshan Hu, Changwen Li, Kexie Wang and Zhengya Zhu,2001, Experimental study on coupled acoustic and electromagnetic waves in model wells. Well Logging Technology, 2001,25(2), 89-95.

  • [3] Hengshan Hu., Kexie Wang, and Jingnong Wang, 2000, Simulation of acoustically induced electromagnetic field in a borehole embedded in a porous formation, Borehole Acoustics Annual Report, Earth Resources Laboratory, Massachusetts Institute of Technology.Paper No.13.

  • [2] Hengshan Hu and Kexie Wang, 2000,Coupled acoustic and electromagnetic waves around a borehole embedded in a porous formation, part 2: simulation of acoustoelectric well logging. Well Logging Technology, 2000,24(1),3-11.

  • [1] Hengshan Hu and Kexie Wang, Coupled acoustic and electromagnetic waves around a borehole embedded in a porous formation, part 1: Theory. Well Logging Technology, 1999, 23(6), 427-432.

#FormatImgID_6# 7. Earthquake Electromagnetic Field

  • [14] Yongxin Gao, Dongdong Wang, Jian Wen, Hengshan Hu, Xiaofei Chen, Cheng Yao, Electromagnetic responses to an earthquake source due to the motional induction effect in a 2_D layered model, Geophys. J. Int.: 2019 ,219,563–593.

  • [13]Yongxin Gao, Dongdong Wang, Cheng Yao, Wei Guan, Hengshan Hu, Jian Wen, Wei Zhang, Ping Tong and Qingjie Yang Simulation of seismoelectric waves using finite-difference frequency-domain method: 2-D SHTE mode, Geophys. J. Int.: 2019 ,216 ,414–438

  • [12]Gao, Y., M. Wang, H. Hu, and X. Chen (2017), Seismoelectric responses to an explosive source in a fluid above a fluid-saturated porousmedium, J. Geophys. Res. Solid Earth, 122, 7190–7218, doi:10.1002/2016JB013703

  • [11]Gao, Y., F. Huang, and H. Hu (2017), Comparison of full and quasi-static seismoelectric analytically based modeling, J. Geophys. Res. Solid Earth, 122, doi:10.1002/2017JB014251.

  • [10]Zhi Wang and Hengshan Hu.,2016, Moment tensors of a dislocation in a porous medium,Pure Appl. Geophys., 173 (2016), 2033–2045,DOI 10.1007/s00024-015-1220-9. published on line(2015)

  • [9]Yongxin Gao, Jerry M. Harris, Jian Wen, Yihe Huang, Cedric Twardzik, Xiaofei Chen, and Hengshan Hu, 2016, Modeling of the coseismic electromagnetic fields observed during the 2004 Mw 6.0 Parkfield earthquake,Geophys. Res. Lett,43 ,620–627

  • [8]Gao, Y., X. Chen, H. Hu, J. Wen, J. Tang, and G. Fang (2014), Induced electromagnetic field by seismic waves in Earth’s magnetic field, J. Geophys. Res. Solid Earth, 119, 5651–5685,doi:10.1002/2014JB010962.

  • [7]Yongxin Gao, Xiaofei Chen, Hengshan Hu,Jie Zhang,2013, Early electromagnetic waves from earthquake rupturing: II. validation and numerical experiments, Geophys.J.Int. 192, 1308–1323. doi: 10.1093/gji/ggs097

  • [6]Yongxin Gao, Xiaofei Chen, Hengshan Hu,Jie Zhang,2013, Early electromagnetic waves from earthquake rupturing: I. theoretical formulations,Geophysical Journal International, 192, 1288-1307. doi: 10.1093/gji/ggs096

  • [5]Hengshan Hu, Yongxin Gao, 2011, Electromagnetic Field Generated by a Finite Fault due to Electrokinetic Effect, Journal of Geophysical Research-Solid Earth. 116, B08302, doi: 10.1029/2010JB007958.

  • [4]Yongxin Gao, Hengshan Hu, 2010, Seismoelectromagnetic waves radiated by a double couple source in a saturated porous medium, Geophys. J. Int., 181, 873–896. (Because of this paper, Gao won Geophysical Journal Interntaional Student Author Award for the year 2010 )

  • [3]Hengshan Hu and Yongxin Gao, 2009,The electric field induced by the fast P-wave and its nonexistence in a dynamically compatible porous medium, 79th SEG meeting, Houston, USA. SEG Technical Program Expanded Abstracts, 2009,2170-2174

  • [2]Yongxin Gao, Hengshan Hu,2009, Numerical simulation and analysis of seismoelectromagnetic wave fields excited by a point source in layered porous media. Chinese Journal of Geophysics, 2009,52(8), 2093- 2104.DOI:10.3969/j.issn.0001-5733.2009.08.018.

  • [1] Hengshan Hu, Jiaqi Liu, Kexie Wang.2002. Attenuation and seismoelectric characteristics of dynamically compatible porous media.SEG Technical Program Expanded Abstracts,2002. pp. 1817-182

  基本信息

哈尔滨工业大学航天学院力学系教授。


长期从事弹性波动力学的教学和科研工作,侧重孔隙介质力学与声学、岩石物理与声测井、地震波及地震电磁研究。

主持国家自然基金面上项目5项,作为合作单位负责人参与重点项目1项。2 个项目在结题时被基金委评为“特优”。主持完成国家公益事业(地震行业)科研专项1个和石油测井项目多个。

注重科学工作与研究生培养相结合,指导的研究生曾获“黑龙江省优秀硕士论文”奖、校优秀博士论文奖、中国力学学会优秀博士论文提名奖、国际期刊Geophys.J.Int.的优秀学生作者奖。


2012年入选“黑龙江省优秀研究生导师“。2017年入选哈尔滨工业大学首批 “金牌授课教师”。2019年获哈尔滨工业大学“教学突出贡献奖”,2020年获哈尔滨工业大学“立德树人先进导师”荣誉称号。


发表SCI期刊论文80篇(含学生第一作者的论文,见 Publications栏目), 做特邀报告20次(见“波动与岩石物理”栏目)。

  主要任职

  • #FormatImgID_7# 哈工大航天学院材料力学与弹性动力学团队责任教授, 曾任力学系教授委员会主任;

  • #FormatImgID_8# 哈工大力学学科(全国重点学科)教授委员会成员、学位委员会成员,黑龙江省博士后专家;

  • #FormatImgID_9# 中国声学学会理事,中国声学学会检测声学分会副主任,《应用声学》编委;

  • #FormatImgID_10# 中国地球物理学会长期会员、井孔地球物理专业委员会委员,中国地震学会地震电磁专业委员会委员.

  教育经历

#FormatImgID_11# 学历与学位

  • 1978—1982:武汉水利电力大学 (今武汉大学水利水电学院)学生,获学士学位

  • 1983—1986:武汉水利电力大学固体力学研究生,获硕士学位

  • 1997—2000:吉林大学物理系博士研究生,获博士学位

#FormatImgID_12# 国外大学进修和研究经历

  • 1999.11—2000.01 麻省理工学院地球大气与行星科学系地球资源实验室

  • 2006.02—2007.03 斯坦福大学地球物理系

    (Visiting Scholar, Geophysics Department, Stanford University)

  • 2013.01—2013.03 法国傅里叶大学(格勒一大)地学院访问教授

    Visiting Professor, Geoscience school, Fourier University (Grenoble No.1 University

  工作经历

时间工作经历
1982.7—1983.8华北水利水电学院水工教研室助教
1986.7—1988.12湖北省水利水电科学研究院从事研究与设计工作
1989—1997中国石油天然气总公司(原石油部)江汉测井研究所工程师、高级工程师
2000—2002哈尔滨工业大学力学博士后
2003.1至今哈尔滨工业大学航天学院航天科学与力学系教授
2003.3至今哈尔滨工业大学力学博士生导师

  代表性论文 (Publications栏目给出了全部论文的分类目录)


一、我国最早的声电测井研究论文,也是国际上最早的震电测井全波理论模拟论文(不发表在SCI期刊,却被SCI论文引用)。

[1]胡恒山,王克协, 1999,井孔周围轴对称声电耦合波: (Ⅰ)理论,测井技术, 23(6), 427-432.

[2]胡恒山,王克协,2000,井孔周围轴对称声电耦合波: (Ⅱ)声电效应测井数值模拟, 测井技术, 24(1),3-13.

[3]Hengshan Hu., Kexie Wang, and Jingnong Wang, 2000, Simulation of acoustically induced electromagnetic field in a borehole embedded in a porous formation, Paper No.13 in the Borehole Acoustics Annual Report, Earth Resources Laboratory, Massachusetts Institute of Technology.

[4]Hengshan Hu and Jiaqi Liu.2002. Simulation of the converted electric field during acoustoelectric logging. SEG Technical Program Expanded Abstracts,2002, pp. 348-351.

[5]Hengshan Hu, Wei Guan, Kexie Wang, 2005,The electromagnetic field accompanying the acoustic head wave and the radiating electromagnetic wave during acousto-electromagnetic well logging, Proceedings of the third Biot conference on Poromechanics, Oklahoma, USA, pp593-599.

二、与学生合作的几篇重要论文

[1] Hengshan Hu, Wei Guan, Jerry Harris,2007, Theoretical simulation of electroacoustic borehole logging in a fluid-saturated porous formation, Journal of the Acoustic Society of America, 122(1),135-145.

[2] Wei Guan, Hengshan Hu, 2008,Finite-Difference modeling of the electroseismic logging in a fluid-saturated porous formation, Journal of Computation Physics, 227(11),5633-5648.

[3] Xiao He,Hengshan Hu, 2009,Borehole Flexural Modes in Anisotropic Formations: The Low-Frequency Asymptotic Velocity, Geophysics. 74(4); E149–E158.

[4]胡恒山,何晓,2009,横观各向同性地层井孔伪瑞利波、弯曲波、螺旋波的低频极限速度,地球物理学报,52(7),1873-1880.

[5] Xiao He, Hengshan Hu, Wei Guan,2010, Fast and slow flexural waves in a deviated borehole in a homogeneous or layered anisotropic formation, Geophys. J. Int., 181, 417–426.

[6]Yongxin Gao, Hengshan Hu, 2010, Seismoelectromagnetic waves radiated by a double couple source in a saturated porous medium, Geophys. J. Int., 181, 873–896. (Because of this paper, Gao won Geophysical Journal Interntaional Student Author Award for the year 2010 )

[7]Hengshan Hu, Yongxin Gao, 2011, Electromagnetic Field Generated by a Finite Fault due to Electrokinetic Effect, Journal of Geophysical Research-Solid Earth. 116, B08302, doi: 10.1029/2010JB007958.

[8]Wei Guan, Hengshan Hu and Xiaobo Zheng, 2013, Theoretical simulation of the multipole seismoelectric logging while drilling, doi: 10.1093/gji/ggt294,Geophys. J. Int. (2013) 195, 1239–1250.

[9]Yi-de Zhang, Hengshan Hu, 2014, A technique to eliminate the azimuth ambiguity in single-well imaging, Geophysics, 79(6): D409–D416, DOI:10.1190/GEO2013-0310.1

[10] 宋永佳, 胡恒山,2014,含孔隙、裂隙岩石的高频体积模量,中国科学: 物理学 力学 天文学,44(6):610-620,doi:10.1360/SSPMA2013-00092

[11]Jun Wang, Hengshan Hu,Wei Guan,Hui Li,2015, Electrokinetic experimental study on saturated rock samples: zeta potential and surface conductance, Geophys.J.Int: 201(2), 869–877.

[12]Jun Wang; Hengshan Hu; Wei Guan,2015,Experimental measurements of seismoelectric signals in borehole models, Geophysical Journal International, 203 (3): 1937-1945,

[13] Zhi Wang, Hengshan Hu, Yufeng Yang, 2015,Reciprocity relations for the elastodynamic fields generated by multipole sources in a fluid-solid configuration, Geophysical Journal International, 203, 883–892.

[14] Xiaobo Zheng, Hengshan Hu,Wei Guan, and Jun Wang, 2015,Simulation of the borehole quasistatic electric field excited by the acoustic wave during logging while drilling due to electrokinetic effect, Geophysics, 80(5): P. D417–D427

[15] Zhi Wang (王治) and Hengshan Hu., Moment tensors of a dislocation in a porous medium,Pure Appl. Geophys., 173 (2016), 2033–2045,DOI 10.1007/s00024-015-1220-9.

[16]Song Y,Hu H,Rudnicki,2016,Dynamic bulk and shear moduli due to grain-scale local fluid flow in fluid-saturated cracked poroelastic rocks: Theoretical model, Journal of the Mechanics and Physics of Solids, 92(July 2016),28–54.

[17]Song Y,Hu H,Rudnicki J,2016,Shear properties of heterogeneous fluid-filled porous media with spherical inclusions, International Journal of Solids and Structures, 83,154-168.

[18]Yongjia Song, Hengshan Hu, and John W. Rudnicki, Deriving Biot-Gassmann relationship by inclusion-based

method, GEOPHYSICS, VOL. 81, NO. 6 (NOVEMBER-DECEMBER 2016); P. D657–D667.

[19]Xiaobo Zheng,Hengshan Hu, A theoretical investigation of acoustic monopole LWD individual waves with

emphasis on collar wave and its dependence on formation, Geophysics, 2017,82(1)

[20]Yongjia Song, Hengshan Hu, John W. Rudnicki,2017,Dynamic stress intensity factor (Mode I) of a permeable penny-shaped crack in a fluid-saturated poroelastic solid, International Journal of Solids and Structures, 2017, 110-111: 127-136.

[21]Feilong Xu and Hengshan Hu, 2017, Inversion of the shear velocity of the cement in cased borehole through ultrasonic flexural waves,Geophysics, 82(2):D57-D68.

三、关于弹性体波基本特性的论文

[1]胡恒山,2018,横波引起的转动及其孪生剪切变形,力学与实践,42(2):207-209. Hu Hengshan,2018,On the twin motions of rotation and shearing in a transverve wave. Mechanics in Engineering, 42(2):207-209.

[2]胡恒山,2018, 拉梅常数的力学意义与剪切模量出现于纵波速度公式的原因,地球物理学进展,33(1):219-222. Hu Hengshan 2018, A note on the Lamé constant and the reason for the presence of the shear modulus in the compressional wave speed formula,Progress in Geophysics,33(1):219-222,doi:10.6038/pg2018BB0432.

  授课简介

1. 任航天学院材料力学团队责任教授(2009年1月起)。哈工大材料力学课程是国家精品资源课程(入选时,由国家首批教学名师张少实教授牵头)。

为工程力学专业本科生讲授“材料力学”课程,连续7年获得A+评价,3次为航天学院最高分。

2017年入选哈尔滨工业大学(首批)“金牌授课教师”。

2019年获哈尔滨工业大学“教学突出贡献奖”。


2. 连续十多年讲授研究生“弹性动力学”、博士生“高等弹性动力学”课程。

负责的“弹性动力学”入选哈工大首批研究生精品课程。(详细见下方)


3. 曾为工程力学专业和相近专业讲授“空气动力学”(2003-2005)、“优化设计”(2007-2009)。


附: 引用与抄袭——从三句古诗文谈起#FormatImgID_13# Hu HS 重复-引用-抄袭-Rev.pdf



  弹性动力学(研究生课程)

* 2003年至今,连续多年讲授“弹性动力学”。负责的该课程,2014年入选哈工大首批研究生精品课程。

* 关于弹性动力学理论与应用的学术研究情况,请看 publiications、波动与岩石物理、学术交流等三个栏目。这里只给出

教学论文:

[1] 胡恒山,2018, 拉梅常数的力学意义与剪切模量出现于纵波速度公式的原因(全文链接), 地球物理学进展, 33(1):219-222,doi:10.6038/pg2018BB0432.

[2] 胡恒山. 横波引起的转动及其孪生剪切变形(全文链接). 力学与实践. 2018,40(2),207-209.

[3] 柱面坐标系下弹性P、SV、SH波的定义(文件待加载)

[4] 复反射系数与反射波频散(文件待加载)

[5] Biot 孔隙介质弹性模量(及Skempton系数等)

[6] 速度频散与介质品质因子对弹性波波形变化的影响


  材料力学(面向多个学院的本科生核心课程)

教学论文

胡恒山,宋永佳. 斜面应力公式的适用条件 力学与实践, 2019, 41(4): 445-448. 全文链接: http://lxsj.cstam.org.cn/CN/10.6052/1000-0879-18-486

教学体会

1. 应力变换、应变变换、惯性矩变换的矩阵表示

2. 能量法解冲击问题的局限性

3. 沟通增加理解,联想激发创新——本科教学中的跨课程引导

4. 浸没孔隙介质体积模量等于固相体积模量的材料力学法证明


推荐参考书

1. Russell Charles Hibbeler, 2013, Mechanics of Materials, 9th Ed, Pearson Prentice Hall. (或: 机械工业出版社,2013,原书第8版的英文影印版)

2. J M Gere and B J Goodno,2009, Mechanics of Materials, 7th Ed, Cengage Learning. (机械工业出版社,2011影印版,书名改为Strength of Materials)

  硕士研究生

  1. 毕业16人。

  2. 其中何晓、舒孟炯、李巍、尹诚刚、宋永佳、王泽凡、段韵达、陈辉获校优秀硕士论文奖;

  3. 其中何晓获省优秀硕士论文奖,郑晓波入选省优秀毕业生。

  4. 在读研究生3人。

  5. 已毕业和在读的研究生主要来自力学专业或相近专业。

  博士研究生

  1. 毕业11人。其中:关威入选“校正在进行的优秀博士论文作者”(2007年),高永新获“校优秀博士论文”奖(2012年),宋永佳获“中国力学学会2017年度优秀博士论文提名奖”,并入选国家博士后创新计划(博新计划,2017)。此外,博士生高永新发表的论文Seismoelectromagnetic waves radiated by a double couple source in a saturated porous medium 获国际地球物理领域权威期刊Geophys. J. Int. 优秀学生作者奖,也是我国学者首次获该奖。

  2. 博士毕业生均在国家重点高校或国家直属科研机构工作,其中最先毕业的4名博士(关威、何晓、高永新、王军)均在完成国家自然基金青年项目并且结题“特优“之后,各自主持2项国家自然基金面上项目。

  3. 在读博士生5人。 分别开展岩石动电效应实验、孔隙介质波动力学、随钻声波测井、非均匀介质声场理论与数值模拟、介质参数声学反演、含地应力情况下的波等。

  博士后

  1. 在站博士后1人,出站博士后1人。

  研究领域

  胡恒山主持的国家级基金项目


波动理论与应用:

1. 弹性动力学(固体声学)

弹性波(声波)的激发、传播、接收与信号处理,声学无损检测。

2. 地球物理与石油工业中的波动问题

(1)孔隙介质波动力学,

基础课件:#FormatImgID_14# 流体饱和孔隙介质的几个系数.pdf

(2)声波测井、动电测井,

(3)地震波及其诱导电磁场。

3. 计算声学

自主开发波场模拟软件,计算非均匀弹性介质、孔隙介质、各向异性介质、动电耦合介质中的波场。


岩石力学与岩石物理

1. 油气储层力学与井孔力学,裂隙-孔隙介质动态弹性模量与波的频散与衰减机制,地层水力压裂效应

2. 孔隙岩石动电耦合实验


主要学术贡献

在国际上最早基于孔隙介质弹性波-电磁场耦合理论模拟了动电测井全波波形,分析了波的传播特性;继而将声波视为准静态电磁场的空间波动激励源,提出了单向转化准静态计算方法;指导博士生(有限差分)数值模拟了动电测井响应、并在模型井中观测到了与理论预期相符的动电信号;与博士生一起,给出了孔隙介质中双力偶源激发弹性波和电磁场的格林函数,在国际上最早模拟了天然地震波引起的动电电磁场;针对横观各向同性(TI)地层,与博士生一起,证明了除一类特殊情况外,对称轴与井轴平行的TI地层井孔中,伪瑞利波、弯曲波、螺旋波的低频极限均趋于井轴向横波速度,并给出了这类特殊地层满足的条件,通过数值模拟给出了倾斜TI介质中弹性地层和孔隙地层中声波测井响应的特点;揭示了随钻声波测井中钻铤波既在井中又在地层中传播的特点,指导博士生完成了多级随钻声测井全波和分波的计算,获得了完整的分波速度和衰减频散曲线,解释了内刻槽能更有效拟制钻铤波的物理机制;为削弱钻铤波,理论模拟了随钻动电测井响应,阐明了动电波仍含有钻铤波波群,但其在全波中的相对幅度低于声信号;针对含井孔结构的声场-弹性波场,给出了波动互易关系,并用于远探测声波测井的快速模拟;指导博士生从弹性波频散和衰减角度给出了非均匀孔隙地层的有效Biot介质模型、有效粘弹性模型。在以上研究过程中,自主编程计算模拟了复杂地层中的弹性波场、震电耦合波场。

论文发表于J.Mech.Phys.Solids 和 IJSS 等力学领域重要期刊,Geophys.J.Int、JGR-Solid Earth、GRL、Geophysics 、PAAG 等地球物理学领域重要期刊,J.Comptut.Phys. 等计算物理领域重要期刊。 但是,关于动电测井的最早论文1999-2000年连载于我国《测井技术》,其部分英译稿被收入美国麻省理工学院(MIT)地球大气行星科学系(EAPS)地球资源实验室(ERL)2000年度学术文集,后者被国外学者引用。


学会任职:

中国声学学会理事、中国声学学会检测声学分会副主任,中国地震学会地震电磁专业委员会委员。


学术论文请看Publications 栏目

特邀报告请看"波动与岩石物理"栏目

★部分学术活动照片请看“学术交流”栏目


项目名称
孔隙介质中的弹性—电磁耦合波传播机制研究
项目来源
国家自然科学基金项目
开始时间
2003-01-01
结束时间
2005-12-01
项目经费
26
担任角色
负责
项目类别
纵向项目
项目状态
完成
项目名称
横向各向同性地层井孔声场分析与剪切模量和渗透率反演
项目来源
国家自然科学基金项目
开始时间
2009-01-01
结束时间
2011-12-31,结题时被基金委地学部评为“特优”
项目经费
43
担任角色
负责
项目类别
纵向项目
项目状态
完成
项目名称
岩石动电实验与地震诱导的电磁场模拟
项目来源
公益性行业(地震)科研专项,科技部、中国地震局
开始时间
2009-01-01
结束时间
2012-12-31
项目经费
79
担任角色
负责
项目类别
纵向项目
项目状态
完成
项目名称
岩样交变动电耦合系数实验测量与动电耦合机理研究
项目来源
国家自然科学基金面上项目
开始时间
2012-01-01
结束时间
2015-12-01,结题时被基金委地学部评为“特优”
项目经费
64
担任角色
负责
项目类别
纵向项目
项目状态
完成
项目名称
随钻震电波传播理论研究与地层纵横波速度反演
项目来源
国家自然科学基金面上项目
开始时间
2014-01-01
结束时间
2017-12-31
项目经费
82
担任角色
负责
项目类别
纵向项目
项目状态
完成
项目名称
随钻测量中的非轴对称井孔声场
项目来源
国家自然基金重点项目(与中科院声学所合作)
开始时间
2018.01
结束时间
2022.12
项目经费
哈工大100万
担任角色
负责
项目类别
纵向项目
项目状态
进行中
项目名称
基于距离无关算法的远探测声场模拟研究
项目来源
国家自然基金面上项目(11972132)
开始时间
2020.01
结束时间
2023.12
项目经费
62万
担任角色
负责
项目类别
纵向项目
项目状态
进行中
简单介绍
 井中声波远探测是近年提出的一种探测井外较远地质界面或结构的声波测井技术。井外界面的存在使介质结构呈现非轴对称性,人们无法获得声场的准确解析解,通常采用有限差分法模拟声场,但有限差分计算的运算时间随着探测距离增大而显著增加。本项目旨在研究开发计算工作量与距离无关的两种远探测声场计算方法,并利用这样的算法研究地层粘弹性、各向异性对远探测声场特性的影响。主要研究内容有:第一,针对平面反射界面情况,把基于最速下降积分法、镜像虚源法、互易关系的近似解析算法用于粘弹性地层和孔隙地层的远探测声场模拟,研究反射信号的强度和频移与地层耗散特性的关系;第二,研究横观各向同性地层中远探测声场的模拟方法和波场特点;第三,针对溶洞探测问题,采用三维边界元计算模拟井外溶洞的反射信号。因计算工作量不随距离而增大,近似解析算法和边界元法可为远探测的正演模拟、为远探测结果的及时评价提供有效手段。


通用考博英语精品课程【节选】-1元领!

摸清考试命脉,有技巧有方法有准备地进入到考博英语中。

适用人群:对考博英语茫然不知如何下手,想通过考博英语的学子们。

关注新东方在线服务号

回复【考博真题】领取备考必看真题集

更多资料
更多>>
更多内容
更多>>
更多好课>>
更多>>
更多资料