書誌事項
- タイトル別名
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- Confirmation of the effect of track specifications on detecting unsupported sleepers and building a calculation method for practical work
- ウキマクラギ ケンシュツ ニ タイスル カクシュ キドウ ショゲン ノ エイキョウ カクニン ト ジツム テキヨウ ニ ムケタ ケイサン シュホウ ノ コウチク
この論文をさがす
抄録
<p>Unsupported sleepers cause various problems in track management. Although authors have developed a method for detecting them accurately composed of a 2D FEM model in which track longitudinal irregularity data and track specifications are used, there was a problem in that the model requires great effort setting the strict track condition of commercial lines for its practical application. Therefore, we examined the effect of track specifications’ variation on the calculation of unsupported sleepers, and confirmed that the effect of the detection accuracy of unsupported sleepers is small. Then, we built a calculation method of detecting unsupported sleepers more easily for practical work, confirmed its accuracy, and proposed its proper usage.</p>
収録刊行物
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- 構造工学論文集 A
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構造工学論文集 A 65A (0), 52-62, 2019-03-15
公益社団法人 土木学会
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詳細情報 詳細情報について
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- CRID
- 1390565134823041792
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- NII論文ID
- 130007791172
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- NII書誌ID
- AA12210243
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- ISSN
- 18816614
- 1881820X
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- NDL書誌ID
- 029660740
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可