JPS4839302A - - Google Patents
Info
- Publication number
- JPS4839302A JPS4839302A JP7507771A JP7507771A JPS4839302A JP S4839302 A JPS4839302 A JP S4839302A JP 7507771 A JP7507771 A JP 7507771A JP 7507771 A JP7507771 A JP 7507771A JP S4839302 A JPS4839302 A JP S4839302A
- Authority
- JP
- Japan
- 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
Landscapes
- Rock Bolts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7507771A JPS4839302A (ja) | 1971-09-28 | 1971-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7507771A JPS4839302A (ja) | 1971-09-28 | 1971-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4839302A true JPS4839302A (ja) | 1973-06-09 |
Family
ID=13565747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7507771A Pending JPS4839302A (ja) | 1971-09-28 | 1971-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4839302A (ja) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS521359A (en) * | 1975-06-24 | 1977-01-07 | Okabe Co Ltd | Fixing process of lock bolt and its lock bolt |
| JPS52125310U (ja) * | 1976-03-19 | 1977-09-22 | ||
| JPS55119899A (en) * | 1979-03-12 | 1980-09-13 | Taisei Corp | Method of anchoring |
| JP2004332529A (ja) * | 2003-04-18 | 2004-11-25 | Atsushi Kato | 崩壊性地盤の削孔方法並びにロックボルト工法及びグラウンドアンカー工法 |
| JP2017186801A (ja) * | 2016-04-06 | 2017-10-12 | 株式会社ケー・エフ・シー | ロックボルト |
| JP2019138097A (ja) * | 2018-02-14 | 2019-08-22 | 鹿島建設株式会社 | ロックボルト及び支保構造 |
-
1971
- 1971-09-28 JP JP7507771A patent/JPS4839302A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS521359A (en) * | 1975-06-24 | 1977-01-07 | Okabe Co Ltd | Fixing process of lock bolt and its lock bolt |
| JPS52125310U (ja) * | 1976-03-19 | 1977-09-22 | ||
| JPS55119899A (en) * | 1979-03-12 | 1980-09-13 | Taisei Corp | Method of anchoring |
| JP2004332529A (ja) * | 2003-04-18 | 2004-11-25 | Atsushi Kato | 崩壊性地盤の削孔方法並びにロックボルト工法及びグラウンドアンカー工法 |
| JP2017186801A (ja) * | 2016-04-06 | 2017-10-12 | 株式会社ケー・エフ・シー | ロックボルト |
| JP2019138097A (ja) * | 2018-02-14 | 2019-08-22 | 鹿島建設株式会社 | ロックボルト及び支保構造 |