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Title:
【発明の名称】原位置地盤凍結による地盤の水平方向応力を求める原位置試験装置
Document Type and Number:
Japanese Patent JP2759129
Kind Code:
B2
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Inventors:
HATANAKA MUNENORI
SUZUKI YOSHIO
OOHARA ATSURO
MAKIHARA YORIO
Application Number:
JP16235589A
Publication Date:
May 28, 1998
Filing Date:
June 23, 1989
Export Citation:
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Assignee:
TAKENAKA KOMUTEN KK
TOKYO SOIRU RISAACHI KK
International Classes:
E21B49/00; E02D1/00; G01L5/00; (IPC1-7): G01L5/00; E02D1/00
Domestic Patent References:
JP543579A
Attorney, Agent or Firm:
Masahiko Yamana



 
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