掲載雑誌(和):
トンネル工学研究発表会論文・報告集
Vol:
2巻
年:
1992年
頁:
221-226頁
著者(和):
西野 治彦,山本 松生,河村 精一,吉沢 貞人,神山 博
タイトル(和):
先進ボーリングを利用した弾性波トモグラフィによる切羽前方の地質予知
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抄録(和):
-
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キーワード(和):
-
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掲載雑誌(英):
PROCEEDINGS OF TUNNEL ENGINEERING, JSCE
著者(英):
Haruhiko NISHINO, Matsuo YAMAMOTO, Seiichi KOUMURA, Sadato YOSHIZAWA, Hiroshi KOUYAMA
タイトル(英):
PREDICTION OF GEOLOGICAL CONDITION BEYOND A FACE BASED ON THE CROSSHOLE SEISMIC TOMOGRAPHY USING PILOT BORING
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抄録(英):
We carried out in-situ experiment on crosshole seismic tomography, using horizontal pilot boring in tunnel. In this experiment, geological condition beyond a face was predicted by measuring a distribution of elastic wave velocity. Comparing the geological condition predicted by seismic tomography with that obtained by observation, it was confirmed that a geological condition of ground was grasped with sufficient accuracy by means of crosshole seismic tomography using pilot boring in tunnel.
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キーワード(英):
-
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記事区分:
-
区分
委員会論文集