Výsledky vyhledávání - "Toshi Nomoto"

EXPERIMENTAL EVALUATION OF THE SEGMENTS TRANSPORTING BENDING MOMENT WITH THE EFFECTIVE SHAPE

Autor: Kenji Mito, Toru Konda, Ryoichi Yamazaki, Toshi Nomoto, Hiroshi Yamazaki

Publikováno v: Doboku Gakkai Ronbunshu. 2000:103-116

筆者らは, 合理的な曲げモーメント伝達機構を有する特殊形状セグメントを考案した. 基礎的研究では, セグメント継手の曲げモーメント伝達機構を理論式で説明するとともに, 継手要素�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a88d63a1fc49c0011b41518ec382b98
https://doi.org/10.2208/jscej.2000.651_103

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LOCAL STRESS AT SEGMENT JOINTS OF SHIELD TUNNEL LINING

Autor: Hiroshi Yamazaki, Kenji Mito, Toru Konda, Ryoichi Yamazaki, Toshi Nomoto

Publikováno v: Doboku Gakkai Ronbunshu. 1999:219-231

シールドトンネルのセグメント形式は多様であるが, その殆どは, セグメント端部を突き合わせボルトあるいはほぞなどで力を伝達する形式となっている. この突き合わせ部で曲げ, 軸力,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60d765109b1214508480e054e4a0fa72
https://doi.org/10.2208/jscej.1999.623_219

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Observations of Ground Movements during Tunnel Construction by Slurry Shield Method at the Docklands Light Railway Lewisham Extension—East London

Autor: Kenichi Soga, Toshi Nomoto, Toshiyuki Hagiwara, Yutaka Ano, Malcolm D. Bolton, Tadashi Sugiyama, Robert J. Mair, Masaaki Nomoto

Publikováno v: Soils and Foundations. 39:99-112

This paper describes monitoring results of ground movements due to slurry shield tunnelling on the Docklands Light Railway Lewisham Extension (hereinafter referred to as DLR). The DLR tunnels (twin bored tunnels) run from Island Gardens Station to Gr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d1b862dfe16d76dcb7826ad9a399926f
https://doi.org/10.3208/sandf.39.3_99

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Shield Tunnel Construction in Centrifuge

Autor: Toshi Nomoto, Nariaki Fujii, Osamu Kusakabe, Shinichiro Imamura, Toshiyuki Hagiwara

Publikováno v: Journal of Geotechnical and Geoenvironmental Engineering. 125:289-300

A large number of centrifuge model tests for simulating the shield construction process in dry sand was carried out by using a newly developed 100 mm diameter miniature shield tunnel. Different construction processes were modeled by three series of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d67108bd0e7c7e9736536b072a43da87
https://doi.org/10.1061/(asce)1090-0241(1999)125:4(289)

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NUMERICAL EVALUATION OF THE SEGMENTS TRANSPORTING BENDING MOMENT WITH THE EFFECTIVE SHAPE, ON FUNDAMENTAL JOINT TESTS OF SEGMENTS

Autor: Hiroshi Yamazaki, Kenji Mito, Toru Konda, Ryoichi Yamazaki, Toshi Nomoto

Publikováno v: Doboku Gakkai Ronbunshu. 1998:77-89

筆者らは, シールドトンネルのセグメントにおいて, 合理的に曲げモーメントを伝達できる継手構造を考案した. このセグメントは, セグメント継手を円周方向に段違いに配置するととも�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16fb3f9e72077383b3ea70405f93cda4
https://doi.org/10.2208/jscej.1998.595_77

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PHOTOELASTIC INVESTIGATION FOR STRESS BEHAVIOR OF RECTANGLE SEGMENT JOINT

Autor: Ryoichi Yamazaki, Kenji Mito, Toru Konda, Toshi Nomoto

Publikováno v: Doboku Gakkai Ronbunshu. 1998:51-60

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fc603a6508673b75764be87452fd0b43
https://doi.org/10.2208/jscej.1998.588_51

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ON THE SURFACE SETTLEMENT AND LINING STRESS OF SHIELD TUNNEL IN SAND OBSERVED IN A CENTRIFUGE

Autor: Shinichiro Imamura, Toshi Nomoto

Publikováno v: Doboku Gakkai Ronbunshu. 1997:283-293

施工過程を考慮したシールドトンネルの遠心模型を用いて, 開削工法の管布設を模擬した埋設管実験, シールドトンネルのテールボイド発生過程のみを模擬したテールボイド実験掘進から

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3a966507d7d313649b19aad1fd2d546a
https://doi.org/10.2208/jscej.1997.561_283

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DESIGN AND PERFORMANCE OF COMPACT LOAD CELL FOR MEASURING EARTH PRESSURE IN A CENTRIFUGE

Autor: Nariaki Fujii, Toshi Nomoto, Shinichiro Imamura, Katsutoshi Ueno, Teijiro Saito

Publikováno v: Doboku Gakkai Ronbunshu. 1996:203-213

砂地盤におけるシールドトンネル覆工に作用する土圧計測のため, 模型に装着可能な小型門型一方向ロードセルが設計・製作された. 本論文では, 遠心模型実験を対象としたロードセルの�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::78827d658369d274d2823dca40319915
https://doi.org/10.2208/jscej.1996.540_203

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Analysis of the Transient Temperature Change in Fractured Rock Mass during the In-situ Freezing and Thawing Test

Autor: Tadashi Yamabe, Kunio Watanabe, Koji Ishiyama, Toshi Nomoto

Publikováno v: Journal of the Japan Society of Engineering Geology. 37:84-92

A large scale in-situ freezing and thawing test was carried out in a tunnel of the Kamaishi Mine to understand the conduction of heat in a fractured rock mass. Nine freezing pipes of 2.5m long were installed in nine boreholes drilled from the tunnel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d46f7d1bc3a084d9a2825ba17864049b
https://doi.org/10.5110/jjseg.37.84

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CENTRIFUGE MODELING OF SHIELD TUNNEL CONSTRUCTION PROCESSES

Autor: Osamu Kusakabe, Katsutoshi Ueno, Shinichiro Imamura, Kenji Mito, Toshi Nomoto

Publikováno v: Doboku Gakkai Ronbunshu. 1995:47-56

シールドトンネル覆工に作用する土圧は, トンネル諸元, 地盤条件等が同一であっても, 掘削面での載荷あるいは除荷の応力状態や裏込め注入等の個々の施工状態により大きく変化する. �

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::03f827702e29fecda9e71f5daa8bcaa6
https://doi.org/10.2208/jscej.1995.529_47

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