JPS5356102A - Method of excavating antiidestruction heading with rock bolt - Google Patents
Method of excavating antiidestruction heading with rock boltInfo
- Publication number
- JPS5356102A JPS5356102A JP13127076A JP13127076A JPS5356102A JP S5356102 A JPS5356102 A JP S5356102A JP 13127076 A JP13127076 A JP 13127076A JP 13127076 A JP13127076 A JP 13127076A JP S5356102 A JPS5356102 A JP S5356102A
- Authority
- JP
- Japan
- Prior art keywords
- antiidestruction
- excavating
- heading
- rock bolt
- rock
- 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.)
- Pending
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13127076A JPS5356102A (en) | 1976-11-02 | 1976-11-02 | Method of excavating antiidestruction heading with rock bolt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13127076A JPS5356102A (en) | 1976-11-02 | 1976-11-02 | Method of excavating antiidestruction heading with rock bolt |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5356102A true JPS5356102A (en) | 1978-05-22 |
Family
ID=15053991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13127076A Pending JPS5356102A (en) | 1976-11-02 | 1976-11-02 | Method of excavating antiidestruction heading with rock bolt |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5356102A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5625822U (en) * | 1980-07-30 | 1981-03-10 | ||
JPS5733696A (en) * | 1980-08-04 | 1982-02-23 | Shimizu Construction Co Ltd | Lock bolt application of collapsing sandy natural ground |
-
1976
- 1976-11-02 JP JP13127076A patent/JPS5356102A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5625822U (en) * | 1980-07-30 | 1981-03-10 | ||
JPS5733696A (en) * | 1980-08-04 | 1982-02-23 | Shimizu Construction Co Ltd | Lock bolt application of collapsing sandy natural ground |
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