粘塑性有限要素法によるフレッシュコンクリートの流動解析

• 森 博嗣

  三重大学

• 谷川 恭雄

  三重大学

書誌事項

タイトル別名

• SIMULATION OF FLOW BEHAVIOR OF FRESH CONCRETE BY VISCO-PLASTIC FINITE ELEMENT ANALYSIS
• ネンソセイ ユウゲン ヨウソホウ ニ ヨル フレッシュ コンクリート ノ リュ

抄録

The purpose of the present paper is to establish a simulation method of the behavior of fresh concrete at its mixing, placing, consolidating, etc. As one of the method to estimate the flow and deformation of fresh concrete, a method of visco-plastic finite element analysis is proposed, and some analytical results are shown in this paper. In the analysis, slip resistance force between boundary surface and fresh concrete can be considered, and the dynamic behavior can be analyzed by calculation of the retardation of velocity change. The results of simulations are in good agreement with those calculated by simple theoretical equations about some examples such as flowing in pipe, parallel-plates plastometer, slump test, and the adequacy of the proposed analytical method is confirmed.

収録刊行物

• 日本建築学会構造系論文報告集

  日本建築学会構造系論文報告集 374 (0), 1-9, 1987

  一般社団法人 日本建築学会

詳細情報

• CRID: 1390282680582396672
• NII論文ID: 110004084432
• NII論文ID: 10003189258
• NII書誌ID: AN10040177
• DOI: 10.3130/aijsx.374.0_1
• ISSN: 24330000
• ISSN: 09108025
• NDL書誌ID: 3128285
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3128285
• Web Site: https://www.jstage.jst.go.jp/article/aijsx/374/0/374_KJ00004079688/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可