JPS6311519B2 - - Google Patents

Info

Publication number
JPS6311519B2
JPS6311519B2 JP22535583A JP22535583A JPS6311519B2 JP S6311519 B2 JPS6311519 B2 JP S6311519B2 JP 22535583 A JP22535583 A JP 22535583A JP 22535583 A JP22535583 A JP 22535583A JP S6311519 B2 JPS6311519 B2 JP S6311519B2
Authority
JP
Japan
Prior art keywords
hole
rock
elastic body
pressure member
rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP22535583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59109698A (ja
Inventor
Kenji Yagi
Masakuni Matsui
Hiroshi Nakashio
Tooru Hayashida
Jo Inochi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kajima Corp
Original Assignee
Kajima Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kajima Corp filed Critical Kajima Corp
Priority to JP22535583A priority Critical patent/JPS59109698A/ja
Publication of JPS59109698A publication Critical patent/JPS59109698A/ja
Publication of JPS6311519B2 publication Critical patent/JPS6311519B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP22535583A 1983-12-01 1983-12-01 岩体の静的破砕工法 Granted JPS59109698A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22535583A JPS59109698A (ja) 1983-12-01 1983-12-01 岩体の静的破砕工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22535583A JPS59109698A (ja) 1983-12-01 1983-12-01 岩体の静的破砕工法

Publications (2)

Publication Number Publication Date
JPS59109698A JPS59109698A (ja) 1984-06-25
JPS6311519B2 true JPS6311519B2 (en, 2012) 1988-03-14

Family

ID=16828040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22535583A Granted JPS59109698A (ja) 1983-12-01 1983-12-01 岩体の静的破砕工法

Country Status (1)

Country Link
JP (1) JPS59109698A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0631531B2 (ja) * 1987-01-13 1994-04-27 鹿島建設株式会社 割岩方法及びその装置

Also Published As

Publication number Publication date
JPS59109698A (ja) 1984-06-25

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