三次元境界要素法による地盤掘削解析手法に関する研究

DOI Web Site Web Site 参考文献7件
  • 門田 俊一
    社団法人 土木学会 フジタ工業 (株) 技術研究所第一研究部岩盤研究室

書誌事項

タイトル別名
  • STUDY ON APPLICATION OF THREE DIMENSIONAL BOUNDARY ELEMENT METHOD IN ANALYSIS OF GROUND EXCAVATION
  • 3次元境界要素法による地盤掘削解析手法に関する研究
  • 3ジゲン キョウカイ ヨウソホウ ニ ヨル ジバン クッサク カイセキ シュホ

この論文をさがす

抄録

This study was conducted with the aim of applying three dimensional Boundary Element Method in analysis of ground excavation. The methods studied were dead load analysis for evaluating initial ground pressure and stage excavation analysis which permits consideration of construction schedule. And a tunnel intersection problem and a shaft excavation problem were analysed using these methods.<br>Following results were obtained.<br>(1) By supplying dead load analysis method, it is possible to obtain three dimensional initial ground pressure accurately.<br>(2) Accurate analysis of three dimensional stage excavation is possible with Boundary Element Method.<br>(3) These methods can be applied to practical problems for three dimensional underground excavation.

収録刊行物

  • 土木学会論文集

    土木学会論文集 1990 (418), 133-142, 1990-06-20

    公益社団法人 土木学会

参考文献 (7)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ