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Junichi Koseki

Junichi Koseki

Junichi Koseki publication distribution in Earth Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where Junichi Koseki sits on this spectrum.

38–42 publications: 1 scientists 43–47 publications: 0 scientists 48–52 publications: 3 scientists 53–57 publications: 8 scientists 58–62 publications: 11 scientists 63–67 publications: 16 scientists 68–72 publications: 24 scientists 73–77 publications: 31 scientists 78–82 publications: 49 scientists 83–87 publications: 77 scientists 88–92 publications: 86 scientists 93–97 publications: 88 scientists 98–102 publications: 92 scientists 103–107 publications: 84 scientists 108–112 publications: 102 scientists 113–117 publications: 108 scientists 118–122 publications: 117 scientists 123–127 publications: 126 scientists 128–132 publications: 146 scientists 133–137 publications: 114 scientists 138–142 publications: 102 scientists 143–147 publications: 127 scientists 148–152 publications: 102 scientists 153–157 publications: 112 scientists 158–162 publications: 102 scientists 163–167 publications: 127 scientists 168–172 publications: 121 scientists 173–177 publications: 112 scientists 178–182 publications: 109 scientists 183–187 publications: 98 scientists 188–192 publications: 92 scientists 193–197 publications: 105 scientists 198–202 publications: 77 scientists 203–207 publications: 80 scientists 208–212 publications: 89 scientists 213–217 publications: 70 scientists 218–222 publications: 74 scientists 223–227 publications: 74 scientists 228–232 publications: 70 scientists 233–237 publications: 67 scientists 238–242 publications: 59 scientists 243–247 publications: 67 scientists 248–252 publications: 51 scientists 253–257 publications: 46 scientists 258–262 publications: 41 scientists 263–267 publications: 39 scientists 268–272 publications: 34 scientists 273–277 publications: 39 scientists 278–282 publications: 35 scientists 283–287 publications: 36 scientists 288–292 publications: 35 scientists 293–297 publications: 29 scientists 298–302 publications: 23 scientists 303–307 publications: 39 scientists 308–312 publications: 34 scientists 313–317 publications: 23 scientists 318–322 publications: 18 scientists 323–327 publications: 18 scientists 328–332 publications: 21 scientists 333–337 publications: 20 scientists 338–342 publications: 15 scientists 343–347 publications: 13 scientists 348–352 publications: 24 scientists 353–357 publications: 25 scientists 358–362 publications: 10 scientists 363–367 publications: 20 scientists 368–372 publications: 17 scientists 373–377 publications: 18 scientists 378–382 publications: 15 scientists 383–387 publications: 7 scientists 388–392 publications: 22 scientists 393–397 publications: 9 scientists 398–402 publications: 11 scientists 403–407 publications: 16 scientists 408–412 publications: 4 scientists 413–417 publications: 5 scientists 418–422 publications: 14 scientists 423–427 publications: 8 scientists 428–432 publications: 7 scientists 433–437 publications: 7 scientists 438–442 publications: 10 scientists 443–447 publications: 10 scientists 448–452 publications: 3 scientists 453–457 publications: 9 scientists 458–462 publications: 11 scientists 463–467 publications: 4 scientists 468–472 publications: 6 scientists 473–477 publications: 11 scientists 478–482 publications: 8 scientists 483–487 publications: 2 scientists 488–492 publications: 3 scientists 493–497 publications: 4 scientists 498–502 publications: 4 scientists 503–507 publications: 4 scientists 508–509 publications: 4 scientists 510+ publications: 100 scientists
38 publications 510+

The last bar groups every scientist with 510 publications or more.

Junichi Koseki D-index placement in Earth Science in 2026

The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where Junichi Koseki sits on this spectrum.

30 D-Index: 15 scientists 31 D-Index: 42 scientists 32 D-Index: 60 scientists 33 D-Index: 90 scientists 34 D-Index: 103 scientists 35 D-Index: 108 scientists 36 D-Index: 142 scientists 37 D-Index: 147 scientists 38 D-Index: 147 scientists 39 D-Index: 152 scientists 40 D-Index: 143 scientists 41 D-Index: 157 scientists 42 D-Index: 141 scientists 43 D-Index: 151 scientists 44 D-Index: 140 scientists 45 D-Index: 135 scientists 46 D-Index: 121 scientists 47 D-Index: 108 scientists 48 D-Index: 128 scientists 49 D-Index: 111 scientists 50 D-Index: 106 scientists 51 D-Index: 112 scientists 52 D-Index: 102 scientists 53 D-Index: 103 scientists 54 D-Index: 94 scientists 55 D-Index: 61 scientists 56 D-Index: 101 scientists 57 D-Index: 71 scientists 58 D-Index: 65 scientists 59 D-Index: 78 scientists 60 D-Index: 93 scientists 61 D-Index: 56 scientists 62 D-Index: 58 scientists 63 D-Index: 52 scientists 64 D-Index: 63 scientists 65 D-Index: 49 scientists 66 D-Index: 53 scientists 67 D-Index: 57 scientists 68 D-Index: 50 scientists 69 D-Index: 44 scientists 70 D-Index: 44 scientists 71 D-Index: 31 scientists 72 D-Index: 33 scientists 73 D-Index: 33 scientists 74 D-Index: 23 scientists 75 D-Index: 32 scientists 76 D-Index: 24 scientists 77 D-Index: 17 scientists 78 D-Index: 19 scientists 79 D-Index: 9 scientists 80 D-Index: 21 scientists 81 D-Index: 20 scientists 82 D-Index: 17 scientists 83 D-Index: 19 scientists 84 D-Index: 19 scientists 85 D-Index: 14 scientists 86 D-Index: 6 scientists 87 D-Index: 14 scientists 88 D-Index: 17 scientists 89 D-Index: 10 scientists 90 D-Index: 8 scientists 91 D-Index: 8 scientists 92 D-Index: 9 scientists 93 D-Index: 6 scientists 94+ D-Index: 98 scientists
30 D-Index 94+

The last bar groups every scientist with 94 D-Index or more.

Overview

Junichi Koseki is affiliated with the University of Tokyo in Japan and has made significant contributions to the field of engineering, particularly focusing on civil and structural engineering. Their research extensively covers geotechnical engineering and soil stabilization, soil mechanics, and underground structures, reflecting a specialized interest in the behavior and improvement of soils in engineering contexts.

The scientist's publications demonstrate a strong engagement with topics such as grouting and rheology, soil and unsaturated flow, and rock mechanics and modeling. These research areas contribute to understanding and improving the mechanical properties and reliability of geomaterials under various conditions.

Frequent publication venues for their work include:

  • SOILS AND FOUNDATIONS
  • Japanese Geotechnical Society Special Publication
  • Japanese Geotechnical Journal
  • Soil Dynamics and Earthquake Engineering
  • Geosynthetics International

Koseki has collaborated regularly with several co-authors, among them:

  • Hiroyuki Kyokawa
  • M. Otsubo
  • Zain Maqsood
  • Rawiwan Sukhumkitcharoen
  • Tokio Morimoto

Some recent papers authored or co-authored by Koseki include:

  • "Microscopic investigation into liquefaction resistance of pre-sheared sand: Effects of particle shape and initial anisotropy," 2021, SOILS AND FOUNDATIONS
  • "Optimum material ratio for improving the performance of cement-mixed soils," 2021, Transportation Geotechnics
  • "Experimental study on the mechanical behaviour of bounded geomaterials under creep and cyclic loading considering effects of instantaneous strain rates," 2020, Engineering Geology
  • "Experimental study on hardening characteristics and loading rate dependent mechanical behaviour of gypsum mixed sand," 2020, Construction and Building Materials
  • "Acoustic emission behavior of granular soils with various ground conditions in drained triaxial compression tests," 2020, SOILS AND FOUNDATIONS

Their research outputs span topics crucial to understanding the mechanical and physical behavior of geomaterials under various environmental and loading conditions. The integration of experiments and material behavior analysis is a prominent feature of their work.

Best Publications

  • Geosynthetic-Reinforced Soil Retaining Walls as Important Permanent Structures 1996 - 1997 Mercer Lecture

    F. Tatsuoka;M. Tateyama;T. Uchimura;J. Koseki

  • Effects of initial static shear on liquefaction and large deformation properties of loose saturated Toyoura sand in undrained cyclic torsional shear tests

    Gabriele Chiaro;Gabriele Chiaro;Junichi Koseki;Takeshi Sato

  • Some new aspects of time effects on the stress-strain behaviour of stiff geomaterials

    F Tatsuoka;F Santucci De Magistris;K Hayano;J Koseki

  • Uplift behavior of underground structures caused by liquefaction of surrounding soil during earthquake

    Junichi Koseki;Osamu Matsuo;Yasuyuki Koga

  • Shaking and Tilt Table Tests of Geosynthetic-Reinforced Soil and Conventional-Type Retaining Walls

    J. Koseki;Y. Munaf;T. Sato;F. Tatsuoka

  • A Modified Procedure to Evaluate Active Earth Pressure at High Seismic Loads

    Junichi Koseki;Fumio Tatsuoka;Yulman Munaf;Masaru Tateyama

  • Inherent and stress-state-induced anisotropy in very small strain stiffness of a sandy gravel

    Guan-Lu Jiang;Fumio Tatsuoka;Alessandro Flora;Junichi Koseki

  • PERFORMANCE OF SOIL RETAINING WALLS FOR RAILWAY EMBANKMENTS

    Fumio Tatsuoka;Masaru Tateyama;Junichi Koseki

  • Behaviors of Several Types of Model Retaining Walls Subjected to Irregular Excitation

    Kenji Watanbe;Yulman Munaf;Junichi Koseki;Masaru Tateyama

  • A Triaxial Testing System to Evaluate Stress-Strain Behavior of Soils for Wide Range of Strain and Strain Rate

    F Santucci de Magistris;J Koseki;M Amaya;S Hamaya

  • Liquefaction Properties of Toyoura Sand in Cyclic Tortional Shear Tests Under Low Confining Stress

    Junichi Koseki;Tatsuya Yoshida;Takeshi Sato

  • USE OF GEOSYNTHETICS TO IMPROVE SEISMIC PERFORMANCE OF EARTH STRUCTURES

    Junichi Koseki

  • Liquefaction resistance of unsaturated sands: experimental evidence and theoretical interpretation

    L. Mele;J. Tan Tian;S. Lirer;A. Flora

  • Strain localization characteristics of loose saturated Toyoura sand in undrained cyclic torsional shear tests with initial static shear

    Gabriele Chiaro;Takashi Kiyota;Junichi Koseki

  • Behavior of Liquefied Sands Under Extremely Large Strain Levels in Cyclic Torsional Shear Tests

    Takashi Kiyota;Takeshi Sato;Junichi Koseki;Mohammad Abadimarand

  • Geosynthetic-Reinforced Soil Structures for Railways in Japan

    Fumio Tatsuoka;Masaru Tateyama;Junichi Koseki;Toyoji Yonezawa

  • UPLIFT OF SEWER MANHOLES DURING THE 1993 KUSHIRO-OKI EARTHQUAKE

    Junichi Koseki;Osamu Matsuo;Yoshio Ninomiya;Tadashi Yoshida

  • Comparison of Young's moduli of dense sand and gravel measured by dynamic and static methods

    Lequang Anhdan;Junichi Koseki;Takeshi Sato

  • Modeling the Stress-Strain Relations of Sand in Cyclic Plane Strain Loading

    Fumio Tatsuoka;Toru Masuda;M. S. A. Siddiquee;Junichi Koseki

  • Performance of reinforced soil walls during the 2011 Tohoku earthquake

    J. Kuwano;Y. Miyata;J. Koseki

  • Effect of saturation on liquefaction resistance of iron ore fines and two sandy soils

    Hailong Wang;Junichi Koseki;Takeshi Sato;Gabriele Chiaro

  • Damage to railway earth structures and foundations caused by the 2011 off the Pacific Coast of Tohoku Earthquake

    Junichi Koseki;Masayuki Koda;Shinji Matsuo;Hideaki Takasaki

  • Tensile strength of compacted rammed earth materials

    Hiroyuki Araki;Junichi Koseki;Takeshi Sato

  • FINITE ELEMENT ANALYSIS OF LATTICE-SHAPED GROUND IMPROVEMENT BY CEMENT-MIXING FOR LIQUEFACTION MITIGATION

    Tsutomu Namikawa;Junichi Koseki;Yoshio Suzuki

Frequent Co-Authors

Fumio Tatsuoka
Fumio Tatsuoka Tokyo University of Science
Harianto Rahardjo
Harianto Rahardjo Nanyang Technological University
Shui-Long Shen
Shui-Long Shen Shantou University
Tuncer B. Edil
Tuncer B. Edil University of Wisconsin–Madison
Poul V. Lade
Poul V. Lade George Mason University
Ikuo Towhata
Ikuo Towhata University of Tokyo
Susumu Yasuda
Susumu Yasuda Tokyo Denki University
Qiang Xu
Qiang Xu Chengdu University of Technology
Delwyn G. Fredlund
Delwyn G. Fredlund University of Saskatchewan
Daniel Dias
Daniel Dias Grenoble Alpes University

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Related Online Degrees & Career Pathways

Studying Earth Science opens many doors beyond traditional geology roles, including careers in environmental consulting, natural resource management, and climate science. For those interested in expanding their skills, exploring related online degrees can provide valuable interdisciplinary knowledge.

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Additionally, creative disciplines like the arts intersect with Earth Science through visualization and communication. Considering online MFA programs can equip students with skills in artistic expression and media production valuable in environmental education and outreach.

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