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発表年月
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タイトル／共同研究者
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掲載誌
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巻・号・頁
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学術機関等
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| 2023/12 |
Statistical Analysis of Core Strength of Deep Cement Mixing Ground
Tsutomu Namikawa
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Indonesian Geotechnical Journal |
2巻
3号
63から
72ページまで
|
Ahli Teknik Tanah Indonesia |
| 2023/08 |
Model uncertainty in the random finite element analysis for an overall strength of a cement-treated soil column
T. Namikawa
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Smart Geotechnics for Smart Societies |
1208から
1211ページまで
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CRC Press |
| 2022/01 |
Influence of statistical sample size on evaluation of overall strength of cement-treated soil column
Tsutomu Namikawa
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Canadian Geotechnical Journal |
59巻
1号
74から
86ページまで
|
|
| 2021/01 |
Finite Element Analysis for Deep Mixing Column Considering Statistical Uncertainty
T. Namikawa
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Lecture Notes in Civil Engineering |
125巻
968から
975ページまで
|
|
| 2020/01 |
Probabilistic analysis of overall strength of a cement-treated soil column considering statistical uncertainty and spatial
variability
Tsutomu Namikawa
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International Journal for Numerical and Analytical Methods in Geomechanics |
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|
| 2019/10 |
Evaluation of statistical uncertainty of cement-treated soil strength using Bayesian approach
Tsutomu Namikawa
|
Soils and Foundations |
59巻
5号
1228から
1240ページまで
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|
| 2019/01 |
Rapid Compression Test of Cement-treated Sands
Tsutomu Namikawa, Hayato Usui
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Sustainable Civil Infrastructures |
26から
35ページまで
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|
| 2019/01 |
Evaluation of constitutive law applicability for the ground improvement by jet grouting
J. Kawamura, Y. Iguchi, T. Namikawa, K. Takehara, T. Yamada, S. Ohno
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Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions- Proceedings of the 7th
International Conference on Earthquake Geotechnical Engineering, 2019
|
3242から
3249ページまで
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|
| 2019/01 |
Statistical uncertainty on assessment of spatial liquefaction resistance
T. Namikawa
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Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions- Proceedings of the 7th
International Conference on Earthquake Geotechnical Engineering, 2019
|
4095から
4102ページまで
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|
| 2018/01 |
Unconfined compression behavior of cement-treated sample composed of various strength parts
Tsutomu Namikawa, Yuichiro Nakashima
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Zairyo/Journal of the Society of Materials Science, Japan |
67巻
1号
42から
46ページまで
|
|
| 2017/10 |
Failure behavior of cement-treated soil under triaxial tension conditions
Tsutomu Namikawa, Shota Hiyama, Yoshiya Ando, Taihei Shibata
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Soils and Foundations |
57巻
5号
815から
827ページまで
|
|
| 2017/06 |
Statistical analysis for evaluating cyclic strength of cement-treated soils
Tsutomu Namikawa, Yoshio Suzuki, Sadatomo Onimaru, Takuya Tsukahara, Ryo Kurosawa, Kentaro Shimada
|
Soils and Foundations |
57巻
3号
412から
422ページまで
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|
| 2017/03 |
Literature survey and experimental study on the direct tension test on rocks
K. Hashiba, T. Okada, K. Tani, S. Shirasagi, K. Hayano, T. Nakamura, Y. Oikawa, M. Ono, K. Shimamoto, S. Yamada, N. Wakabayashi,
T. Namikawa, Y. Nishikane
|
Geotechnical Testing Journal |
40巻
2号
335から
344ページまで
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|
| 2017/01 |
Cyclic Unconfined Compression Test of Cement-Treated Soils
Tsutomu Namikawa, Yoshio Suzuki, Sadatomo Onimaru, Takuya Tsukamoto, Ryo Kurosawa, Kentaro Shimada
|
Geotechnical Special Publication |
0巻
289 GSP号
259から
268ページまで
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|
| 2017/01 |
Influence of pulling out existing piles on the surrounding ground
Shinya Inazumi, Tsutomu Namikawa, Shuichi Kuwahara, Shin Ichi Hamaguchi
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International Journal of GEOMATE |
13巻
35号
16から
21ページまで
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|
| 2016/02 |
Conditional probabilistic analysis of cement-treated soil column strength
Tsutomu Namikawa
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International Journal of Geomechanics |
16巻
1号
|
|
| 2015/01 |
Simulation analysis of grid-form ground improvement for preventing liquefaction among existing small houses
S. Tsukuni, T. Namikawa
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Computer Methods and Recent Advances in Geomechanics - Proceedings of the 14th Int. Conference of International Association
for Computer Methods and Recent Advances in Geomechanics, IACMAG 2014
|
631から
636ページまで
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|
| 2014/01 |
Finite element analysis of compression behavior of ground improvement with spatial variability
T. Namikawa
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Geotechnical Safety and Risk IV - Proceedings of the 4th International Symposium on Geotechnical Safety and Risk, ISGSR 2013 |
169から
174ページまで
|
|
| 2014/01 |
Evaluation of compressive strength of cement-treated column by numerical simulation with conditional distribution
Tsutomu Namikawa
|
Zairyo/Journal of the Society of Materials Science, Japan |
63巻
1号
55から
60ページまで
|
|
| 2014/01 |
地盤改良を用いた防護工による既設高圧ガス導管の圧密沈下対策
津國正一, 並河努
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地盤工学ジャーナル |
9巻
4号
659から
670ページまで
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The Japanese Geotechnical Society |
| 2013/01 |
Effects of spatial correlation on the compression behavior of a cement-treated column
Tsutomu Namikawa, Junichi Koseki
|
Journal of Geotechnical and Geoenvironmental Engineering |
139巻
8号
1346から
1359ページまで
|
|
| 2012/01 |
強度の確率分布がセメント改良柱の一軸圧縮強さに与える影響
並河努
|
土木学会論文集C |
68巻
4号
695から
706ページまで
|
Japan Society of Civil Engineers |
| 2011/01 |
Numerical investigation of spatial distribution of deformation in granular media
T. Namikawa
|
Computer Methods for Geomechanics: Frontiers and New Applications |
1巻
381から
386ページまで
|
|
| 2011/01 |
Numerical study of failure behavior of cement-treated column with spatial variability
T. Namikawa
|
14th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering |
|
|
| 2010/01 |
Behavior of lattice-type ground improvement by cement-mixing for liquefaction mitigation
Junichi Koseki, Tsutomu Namikawa
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Geotechnical Society of Singapore - International Symposium on Ground Improvement Technologies and Case Histories, ISGI'09 |
257から
262ページまで
|
|
| 2010/01 |
Numerical study of effects of spatial variability on cement-treated column strength
Tsutomu Namikawa, Junichi Koseki
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Geotechnical Society of Singapore - International Symposium on Ground Improvement Technologies and Case Histories, ISGI'09 |
419から
424ページまで
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|
| 2008/01 |
2軸圧縮条件下における粒状体内ひずみの空間自己相関特性
並河努
|
応用力学論文集 |
11巻
497から
506ページまで
|
|
| 2008/01 |
Finite element analysis of a full scale bending test of cement treated soil column
T. Namikawa, J. Koseki, Y. Suzuki
|
12th International Conference on Computer Methods and Advances in Geomechanics 2008 |
5巻
3635から
3641ページまで
|
|
| 2007/01 |
Finite element analysis of lattice-shaped ground improvement by cement-mixing for liquefaction mitigation
Tsutomu Namikawa, Junichi Koseki, Yoshio Suzuki
|
Soils and Foundations |
47巻
3号
559から
576ページまで
|
|
| 2007/01 |
Evaluation of tensile strength of cement-treated sand based on several types of laboratory tests
Tsutomu Namikawa, Junichi Koseki
|
Soils and Foundations |
47巻
4号
657から
674ページまで
|
|
| 2007/01 |
Elasto-plastic model for cement-treated sand
Tsutomu Namikawa, Shingo Mihira
|
International Journal for Numerical and Analytical Methods in Geomechanics |
31巻
1号
71から
107ページまで
|
|
| 2006/08 |
Experimental determination of softening relations for cement-treated sand
Tsutomu Namikawa, Junichi Koseki
|
Soils and Foundations |
46巻
4号
491から
504ページまで
|
|
| 2006/01 |
Centrifuge model tests on soil reaction along a pile in a liquefiable sand layer
T. Namikawa
|
Physical Modelling in Geotechnics, 6th ICPMG'06 - Proceedings of the 6th International Conference on Physical Modelling in
Geotechnics
|
1-2巻
1029から
1035ページまで
|
|
| 2004/06 |
圧縮成型ベントナイトの力学挙動に対する弾粘塑性モデルの適用性に関する研究
並河努, 平井卓, 棚井憲治, 油井三和, 重野喜政, 高治一彦, 大沼敏
|
土木学会論文集C |
2004巻
764号
367から
372ページまで
|
土木学会 |
| 2001/05 |
Delayed plastic model for time-dependent behaviour of materials
Tsutomu Namikawa
|
International Journal for Numerical and Analytical Methods in Geomechanics |
25巻
6号
605から
627ページまで
|
|
| 1992/01 |
変動水圧の地盤内伝播に関する考察
関口秀雄, 並河努, 太田誠二
|
海洋開発論文集 |
8巻
421から
426ページまで
|
Japan Society of Civil Engineers |