PREDICTION OF EXISTENCE OF KEYBLOCK IN UNDERGROUND CAVERN EXCAVATION

Bibliographic Information

Other Title
  • 地下空洞掘削におけるキーブロックの発生予測
  • チカ クウドウ クッサク ニ オケル キーブロック ノ ハッセイ ヨソク

Search this article

Abstract

In the ecavern excavated in hard rock, failure model is dominated by the slip slide or fall of jointed rock. In this paper, it is shown how to predict the frequency of keyblock and to evaluate supporting by joint data got from site investigation data

Journal

Citations (1)*help

See more

References(6)*help

See more

Details 詳細情報について

Report a problem

Back to top