平成25年度研究成果一覧

(（１） Peer-reviewed Journals/Books

Geophysical Journal International

Okamoto, K., Mikada, H., Goto, T., Takekawa, J., Numerical analysis of the relationship between time-variant coda-Q and the variation in crustal stress, Geophys. J. Int., 195, 1, 575-581, 2013. doi: 10.1093/gji/ggt243

IEEE Journal of Oceanic Engineering

Kimura, T., Araki, E., Takayama, H., Kitada, K., Kinoshita, M., Namba, Y., Kyo, M., Development and performance tests of a sensor suite for a long-term borehole monitoring system in seafloor settings in the Nankai Trough, Japan, IEEE J. Ocean. Eng., 38, 2, art. No. 6409959, 383-395, 2013. doi: 10.1109/JOE.2012.2225293

Earth, Planets and Space

Seama, N., Tada, N., Goto, T., Shimoizumi, M., A continuously towed vertical bipole source for marine magnetometric resistivity surveying, Earth Planets Space, 65, 8, 883-891, 2013. doi: 10.5047/eps.2013.03.007

Exploration Geophysics

Hondori, E. J., Mikada, H., Goto, T., Takekawa, J., A random layer-stripping method for seismic reflections, Explor. Geophys., 44, 2, 70-76, 2013. doi: 10.1071/EG13013

2nd International KAUST-KACST-JCCP Workshop on Surface and Sbsurface 4D Monitoring

Mikada, H., Kida, Y., Asakawa, E., Murakami, F., Goto, T., Takekawa, J., Full waveform inversion applied to 4D hydroacoustic tomography, 2nd International KAUST-KACST-JCCP Workshop on Surface and Subsurface 4D Monitoring, 2014.

Okamoto, K., Mikada, H., Goto, T., Takekawa, J., Estimation of spatiotemporal stress variation in subsurface inferred from seismic scattering, 2nd International KAUST-KACST-JCCP Workshop on Surface and Subsurface 4D Monitoring, 2014.

11th SEGJ International Symposium - Geophysics for establishing sustainable secure society -

Goto, T., Takekawa, J., Mikada, H., Kasaya, T., Machiyama, H., Iijima, K., Sayanagi, K., Resistivity survey of seafloor massive sulfide areas in the Iheya north area, off Okinawa, Japan, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-075

Ueda, R., Mikada, H., Goto, T., Takekawa, J., Numerical simulation for flux change in laminar flow under oscillating boundary condition with lattice Boltzmann method, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-048075

Ishikura, K., Mikada, H., Goto, T., Takekawa, J., Q factor of elastic wave propagation in poroelastic medium, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-050

Imamura, N., Goto, T., Takekawa, J., Mikada, H., Resolution of full waveform inversion in marine controlled-source electromagnetic exploration, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-089

Teranishi, Y., Mikada, H., Goto, T., Takekawa, J., Three-dimensional joint inversion of gravity and magnetic anomalies using fuzzy c-means clustering, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-094

Goto, T., Kasaya, T., Imamura, N., Mikada, H., Takekawa, J., Sayanagi, K., Electromagnetic survey around the seafloor massive sulfide using autonomous underwater vehicle, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-087

Takekawa, J., Mikada, H., Goto, T., Computational rock experiment for estimation of rock strength, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-096

Kida, Y., Mikada, H., Goto, T., Takekawa, J., Asakawa, E., Murakami, F., Full Waveform Inversion applied to hydroacoustic velocity mapping, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-012

Hondori, E. J., Mikada, H., Goto, T., Takekawa, J., Frequency domain elastic Full Waveform Inversion using simultaneous seismic sources, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-011

Horie, J., Mikada, H., Goto, T., Takekawa, J., Manaka, Y., Taniguchi, K., Ashida, Y., The suppression of insolation heating induced by scattering of electromagnetic waves by fine spheres, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-067

Okubo, K., Mikada, H., Goto, T., Takekawa, J., Stress distribution and fracture propagation in a fractured medium due to fluid pressure changes, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-104

Tani, M., Mikada, H., Goto, T., Takekawa, J., Siripunvaraporn, W., Removability of galvanic distortion on 3-D MT inversion, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-022

Saito, T., Mikada, H., Goto, T., Takekawa, J., 2.5D-FDFD simulation for high-resolution eddy-current testing method, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-014

Hyodo, D., Mikada, H., Goto, T., Takekawa, J., Pseudo resistivity cross section imaging using VLF-EM data, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-020

Ozaki, Y., Bradford, J. H., Mikada, H., Goto, T., Takekawa, J., The estimation of hydraulic conductivity structure by means of SP inversion to dipole pumping test data, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-023

Okamoto, K., Mikada, H., Goto, T., Takekawa, J., Relationship between coda-Q and variation of stress: case study, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-119

Takekawa, J., Mikada, H., Goto, T., Numerical investigation for earthquake triggering of volcanic eruptions considering heterogeneity, Proc. 11th SEGJ International Symposium, 2013. doi: 10.1190/segj112013-116

(（２） Refereed Journals/Books

SEG 2013 Annual Meeting

Imamura, N. , Goto, T., Takekawa, J., Mikada, H. , Source estimation of controlled-source electromagnetic exploration using electromagnetic full waveform inversion , Expanded Abs. SEG, 835-839, 2013. doi:10.1190/segam2013-0859.1

Okamoto, K ., Mikada, H., Goto, T., Takekawa, J., Seismic scattering change in an inelastic cracked medium, Expanded Abs. SEG, 2910-2915, 2013. doi:10.1190/segam2013-0859.1

Kida, Y., Mikada, H., Goto, T., Takekawa, J., Asakawa, E., Murakami, F., Application of full waveform inversion technique to shallow water acoustic tomography, Expanded Abs. SEG, 1063-1067, 2013. doi:10.1190/segam2013-0475.1

Okubo, K., Mikada, H., Goto, T., Takekawa, J., Stress distribution in fractured medium and fracture propagation due to formation pressure changes, Expanded Abs. SEG, 626-630, 2013. doi:10.1190/segam2013-0730.1

75th EAGE conference & exhibition incorporating SPE EUROPEC 2013

Teranishi, Y., Mikada, H., Goto, T., Takekawa, J., Three-dimensional joint inversion of gravity and magnetic anomalies using fuzzy c-means clustering, 75th EAGE conference & exhibition incorporating SPE EUROPEC 2013, We P03 05, 2013.

Okamoto, K., Mikada, H., Goto, T., Takekawa, J., Utilization of waveform for estimating stress change in time, 75th EAGE conference & exhibition incorporating SPE EUROPEC 2013, We P10 14, 2013.

Hondori, E. J., Mikada, H., Goto, T., Takekawa, J., A MATLAB package for frequency domain modeling of elastic waves, 75th EAGE conference & exhibition incorporating SPE EUROPEC 2013, Tu P13 08, 2013.

(（３）査読付論文

物理探査

武川順一，三ケ田均，後藤忠徳：表面波伝播シミュレーションにおける粒子法の精度評価，物理探査，66，2，85-95，2013.

(（４）査読無雑誌・紀要等の論文

(（５） Non-reviewed/Non-refereed Journals

Recent Advances in Exploration Geophysics (RAEG2013)

Ozaki, Y., Mikada, H., Goto, T.,Takekawa, J., Self-potential inversion for the permeabilit and streaming current coefficient using the rock physical empirical law, Recent Advances in Exploration Geophysics, 17, 1-4, 2013.

Imamura, N., Goto, T ., Takekawa, J., Mikada, H ., Resolution of full waveform inversion using controlled-source electromagnetic exploration, Recent Advances in Exploration Geophysics, 17, 5-8, 2013.

Nagata, H., Mikada, H., Goto, T ., Takekawa, J ., Kasaya, T., Utada, H., Data processing and analyzing of magnetotellurics survey data in time domain , Recent Advances in Exploration Geophysics, 17, 9-12, 2013.

Takekawa, J., Mikada, H., Goto, T ., A Hamiltonian particle method with staggered technique for simulating strong ground motion, Recent Advances in Exploration Geophysics, 17, 13-16, 2013.

Imai, Y., Mikada, H., Goto, T ., Takekawa, J., Numerical simulation of dynamic fracturing using a particle method, Recent Advances in Exploration Geophysics, 17, 17-19, 2013.

Minami, S., Iguchi, M., Mikada, H., Goto, T ., Takekawa, J., Parametric inversion of volumetric variations of two subsurface pressure sources from pre-eruptive ground deformation, Recent Advances in Exploration Geophysics, 17, 21-24, 2013.

Okamoto, K., Mikada, H., Goto, T ., Takekawa, J ., Relationship between attenuation of coda wave and crustal stress, Recent Advances in Exploration Geophysics, 17, 25-28, 2013.

Ohkubo, K ., Mikada, H., Goto, T ., Takekawa, J ., Stress concentration in fractured medium due to formation pressure changes, Recent Advances in Exploration Geophysics, 17, 29-32, 2013.

Iwaki, Y., Mikada, H., Goto, T ., Takekawa, J., 2D elastic full-waveform inversion for estimating fluid distribution in hydrocarbon reservoir, Recent Advances in Exploration Geophysics, 17, 33-36, 2013.

Kida, Y., Mikada, H., Goto, T ., Takekawa, J ., Applications of the full waveform inversion techniques to the estimation of the sound velocity structure in the ocean, Recent Advances in Exploration Geophysics, 17, 37-40, 2013.

Horie, J., Mikada, H., Goto, T ., Takekawa, J., Manaka, Y., Taniguchi, K., Ashida, Y., Electromagnetic scattering by fine ceramic spheres and scattering-induced suppression of insolation heating, Recent Advances in Exploration Geophysics, 17, 41-44, 2013.

Ishikura, K., Mikada, H., Goto, T ., Takekawa, J ., Q factor of elastic wave propagating in poroelastic medium, Recent Advances in Exploration Geophysics, 17, 45-49, 2013.

Saito, T., Mikada, H., Goto, T ., Takekawa, J ., Numerical electromagnetic simulation for high resolution eddy-current testing method, Recent Advances in Exploration Geophysics, 17, 51-54, 2013.

Tani, M., Mikada, H., Goto, T ., Takekawa, J ., Siripunvaraporn, W., Removable of galvanic distortion on 3-D MT inversion, Recent Advances in Exploration Geophysics, 17, 55-58, 2013.

Hyodo, D., Mikada, H., Goto, T ., Takekawa, J ., Visualization of subsurface resistivity anomalies in VLF-EM method, Recent Advances in Exploration Geophysics, 17, 59-61, 2013.

Goto, T., Kasaya, T., Imamura, N., Mikada, H ., Takekawa, J., Sayanagi, K., Electromagnetic survey around the seafloor massive sulfide using autonomous underwater vehicle, Recent Advances in Exploration Geophysics, 17, 63-66, 2013.

Teranishi, Y., Mikada, H.,Goto, T.,Takekawa, J., Three-dimensional joint inversion of gravity and magnetic anomalies using fuzzy c-means clustering, Recent Advances in Exploration Geophysics, 17, 67-70, 2013.

Ueda, R., Mikada, H., Goto, T ., Takekawa, J ., Lattice Boltzmann simulation for flux change under oscillating boundary condition, Recent Advances in Exploration Geophysics, 17, 71-74, 2013.

Hondori, E. J., Mikada, H., Goto, T ., Takekawa, J ., Elastic waveform modeling in frequency domain with an efficient MATLAB code, Recent Advances in Exploration Geophysics, 17, 81-84, 2013.

(（６）学会発表

物理探査学会，第128回学術講演会，2013年6月3日～6月5日，東京

今村尚人，後藤忠徳，武川順一，三ケ田均：全波形インバージョンを海洋CSEM探査へ用いた際の解像度の検討，物理探査学会第128回学術講演会論文集，23-26，2013.

後藤忠徳，今村尚人，寺西陽祐，武川順一，三ケ田均，笠谷貴史，町山栄章，飯島耕一，佐柳敬造：日本周辺の海底熱水鉱床域における比抵抗調査，物理探査学会第128回学術講演会論文集，27-30，2013.

岡本京祐，三ケ田均，後藤忠徳，武川順一：地震波散乱観測による地殻応力場変化の推定，物理探査学会第128回学術講演会論文集，71-74，2013.

Hondori, E. J., Mikada, H., Goto, T., Takekawa, J., Elastic full waveform inversion of seismic data in frequency domain，物理探査学会第128回学術講演会論文集，91-94，2013.

尾崎裕介，三ケ田均，後藤忠徳，武川順一：透水係数と流動電位係数の関係を考慮した自然電位インバージョン，物理探査学会第128回学術講演会論文集，246-249，2013.

日本地球惑星科学連合2013年大会，2013年5月20日～25日，千葉

Ozaki, Y., Mikada, H., Goto, T., Takekawa, J., Self-potential inversion for the permeabilit and streaming current coefficient using the rock physical empirical law，日本地球惑星科学連合大会，STT11-01，2013.

Imamura, N., Goto, T., Takekawa, J., Mikada, H., Resolution of full waveform inversion using controlled-source electromagnetic exploration，日本地球惑星科学連合大会，STT11-02，2013.

Nagata, H., Mikada, H., Goto, T., Takekawa, J., Kasaya, T., Utada, H., Data processing and analyzing of magnetotellurics survey data in time domain，日本地球惑星科学連合大会，STT11-03，2013.

Takekawa, J., Mikada, H., Goto, T., A Hamiltonian particle method with staggered technique for simulating strong ground motion，日本地球惑星科学連合大会，STT11-04，2013.

Imai, Y., Mikada, H., Goto, T., Takekawa, J., Numerical simulation of dynamic fracturing using a particle method，日本地球惑星科学連合大会，STT11-05，2013.

Minami, S., Iguchi, M., Mikada, H., Goto, T., Takekawa, J., Parametric inversion of volumetric variations of two subsurface pressure sources from pre-eruptive ground deformation，日本地球惑星科学連合大会，STT11-06，2013.

Okamoto, K., Mikada, H., Goto, T., Takekawa, J., Relationship between attenuation of coda wave and crustal stress，日本地球惑星科学連合大会，STT11-08，2013 .

Ohkubo, K., Mikada, H., Goto, T., Takekawa, J., Stress concentration in fractured medium due to formation pressure changes，日本地球惑星科学連合大会，STT11-09，2013.

Iwaki, Y., Mikada, H., Goto, T., Takekawa, J., 2D elastic full-waveform inversion for estimating fluid distribution in hydrocarbon reservoir，日本地球惑星科学連合大会，STT11-10，2013.

Kida, Y., Mikada, H., Goto, T., Takekawa, J., Applications of the full waveform inversion techniques to the estimation of the sound velocity structure in the ocean，日本地球惑星科学連合大会，STT11-11，2013.

Horie, J., Mikada, H., Goto, T., Takekawa, J., Manaka, Y., Taniguchi, K., Ashida, Y., Electromagnetic scattering by fine ceramic spheres and scattering-induced suppression of insolation heating，日本地球惑星科学連合大会，STT11-12，2013.

Ishikura, K., Mikada, H., Goto, T., Takekawa, J., Q factor of elastic wave propagating in poroelastic medium，日本地球惑星科学連合大会，STT11-P02，2013.

Saito, T., Mikada, H., Goto, T., Takekawa, J., Numerical electromagnetic simulation for high resolution eddy-current testing method，日本地球惑星科学連合大会，STT11-P03，2013.

Tani, M., Mikada, H., Goto, T., Takekawa, J., Siripunvaraporn, W., Removable of galvanic distortion on 3-D MT inversion，日本地球惑星科学連合大会，STT11-P04，2013.

Goto, T., Kasaya, T., Imamura, N., Mikada, H., Takekawa, J., Sayanagi, K., Electromagnetic survey around the seafloor massive sulfide using autonomous underwater vehicle，日本地球惑星科学連合大会，STT11-P06，2013.

Teranishi, Y., Mikada, H., Goto, T., Takekawa, J., Three-dimensional joint inversion of gravity and magnetic anomalies using fuzzy c-means clustering，日本地球惑星科学連合大会，STT11-P07，2013.

Ueda, R., Mikada, H., Goto, T., Takekawa, J., Lattice Boltzmann simulation for flux change under oscillating boundary condition，日本地球惑星科学連合大会，STT11-P08，2013.

Hondori, E. J., Mikada, H., Goto, T., Takekawa, J., Elastic waveform modeling in frequency domain with an efficient MATLAB code，日本地球惑星科学連合大会，SSS24-07，2013.

2013 SEG Workshop - Full Waveform Inversion: From Near Surface to Deep，April 27 - May 1, 2013，Muscat, Oman

Iwaki, Y.，Mikada, H., Goto, T., Takekawa, J., 2D elastic full-waveform inversion method for estimating fluid contact in the subsurface，2013.

Imamura, N.，Goto, T., Takekawa, J., Mikada, H., Resolution of full waveform inversion using controlled-source electromagnetic exploration，2013.

Near Surface Geophysics Asia Pacific Conference, July 17-19, 2013, Beijing, China

Horie, J. , Mikada, H., Goto, T., Takekawa, J. , Electromagnetic scattering by fine sheres and scattering-induced suppression of insolation heating, 2013.

Teranishi, Y. , Mikada, H., Goto, T., Takekawa, J. , Joint inversion using magnetic and DC resistivity data around SMS, 2013.

IAVCEI 2013, July 20-24, 2013, Kagoshima, Japan

Minami, S. , Iguchi, M., Mikada, H., Goto, T., Takekawa, J., Effective parametric inversion of pre-eruptive ground deformation for hydrokinetic model of magma plumbing system, 1W_2H-P3, 2013.

IAGA 2013, August 26-31, 2013, Merida Yucatan, Mexico

Tani, M. , Mikada, H., Goto, T., Takekawa, J. , Removable of galvanic distortion on 3-D MT inversion, 1.5-45p, 2013.

日本地震学会2013年度秋季大会，2013年10月7日～9日，横浜

岡本京祐，三ケ田均，後藤忠徳，武川順一：地震前後のQ 値変化と地殻応力の関係性，C32‒06，2013.

物理探査学会，第129回学術講演会，2013年10月22日～10月24日，高知

堀江潤，三ケ田均，後藤忠徳，武川順一：微小球による電磁波散乱と輻射熱抑制効果，物理探査学会第129回学術講演会論文集，135-138，2013.

尾崎裕介，三ケ田均，後藤忠徳，武川順一：不飽和層の影響を考慮した自然電位インバージョン，物理探査学会第129回学術講演会論文集， 156-159，2013.

兵藤大祐，三ケ田均，後藤忠徳，武川順一：フェイズ・シフト法を用いた電磁探査解析法の開発，物理探査学会第129回学術講演会論文集， 168-171，2013.

寺西陽祐，三ケ田均，後藤忠徳，武川順一：FCMクラスタリングを用いた磁気・比抵抗探査データの三次元同時インバージョン，物理探査学会第129回学術講演会論文集， 176-179，2013.

齊藤拓也，三ケ田均，後藤忠徳，武川順一，周波数領域差分法を用いた電磁誘導探傷法の数値シミュレーション研究，物理探査学会第129回学術講演会論文集， 183-186，2013.

石倉一樹，三ケ田均，後藤忠徳，武川順一：多孔質弾性体を伝播する弾性波の粘性減衰とみかけのQ値，物理探査学会第 129回学術講演会論文集， 219-222，2013.

植田隆太，三ケ田均，後藤忠徳，武川順一：格子ボルツマン法を用いた壁面振動下の層流流量変化，物理探査学会第129回学術講演会論文集，227 -230，2013.

大久保蔵馬，三ケ田均，後藤忠徳，武川順一：孔隙水圧変化により生じる亀裂地盤内の応力分布と亀裂進展に関する検討，物理探査学会第129回学術講演会論文集，283-286，2013.

The 6th International Symposium on In-situ Rock Stress, August 20-22, 2013, Sendai, Japan

Okamoto, K., Mikada, H., Goto, T., Takekawa, J., Estimation of temporal change in crustal stress field using seismic scattering, RS2013-1124, 2013.

Imai, Y., Mikada, H., Goto, T., Takekawa, J., Numerical fracture simulation using Hamiltonian particle method - Relationship of parallel faulting to stress field in rock mass -, RS2013-1144, 2013.

Okubo, K., Mikada, H., Goto, T., Takekawa, J., Numerical simulations of a hydraulic fracturing test including pre-existing fractures, RS2013-1147, 2013.

AGU Fall Meeting, December 9-13, 2013, San Francisco, USA

Horie, J., Mikada, H., Goto, T., Takekawa, J., Manaka, Y., Taniguchi, K., Ashida, Y., Suppression of insolation heating induced by electromagnetic scatteringdue to fine spheres, NS31A-1671, 2013.

Ishikura, K., Mikada, H., Goto, T., Takekawa, J., Dividing of Q factor of viscous and intrinsic attenuation in poroelastic media, NS43A-1796, 2013.

Ueda, R., Mikada, H., Goto, T., Takekawa, J., Numerical simulation for flux change in laminar flow under oscillating boundary condition with Lattice Boltzmann method, H41P-08, 2013.

（７）受賞, 表彰

Hondori, E. J.:物理探査学会第128回学術講演会優秀発表賞