JPH0216300A - 自穿孔ロックボルトにおけるグラウト工法 - Google Patents
自穿孔ロックボルトにおけるグラウト工法Info
- Publication number
- JPH0216300A JPH0216300A JP16439288A JP16439288A JPH0216300A JP H0216300 A JPH0216300 A JP H0216300A JP 16439288 A JP16439288 A JP 16439288A JP 16439288 A JP16439288 A JP 16439288A JP H0216300 A JPH0216300 A JP H0216300A
- Authority
- JP
- Japan
- Prior art keywords
- drilling
- grout
- lock bolt
- hollow section
- self
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 22
- 239000011435 rock Substances 0.000 claims abstract description 20
- 239000011440 grout Substances 0.000 claims abstract description 15
- 239000000843 powder Substances 0.000 claims abstract description 14
- 239000012530 fluid Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 5
- 239000002689 soil Substances 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000011796 hollow space material Substances 0.000 claims 1
- 239000000945 filler Substances 0.000 abstract 2
- 239000000428 dust Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16439288A JPH0216300A (ja) | 1988-07-01 | 1988-07-01 | 自穿孔ロックボルトにおけるグラウト工法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16439288A JPH0216300A (ja) | 1988-07-01 | 1988-07-01 | 自穿孔ロックボルトにおけるグラウト工法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0216300A true JPH0216300A (ja) | 1990-01-19 |
| JPH0560040B2 JPH0560040B2 (en]) | 1993-09-01 |
Family
ID=15792255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16439288A Granted JPH0216300A (ja) | 1988-07-01 | 1988-07-01 | 自穿孔ロックボルトにおけるグラウト工法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216300A (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002004275A (ja) * | 2000-06-26 | 2002-01-09 | Okabe Co Ltd | 水平力対抗用アンカーの施工方法及び水平力対抗用アンカー |
| KR100864371B1 (ko) * | 2008-04-30 | 2008-10-21 | 주식회사 경동건설 | 수직수평갱 및 사갱 굴착장치와 굴착방법 |
| JP2013011091A (ja) * | 2011-06-29 | 2013-01-17 | Ohbayashi Corp | 地山補強用グラウトパイプ及びその設計方法 |
-
1988
- 1988-07-01 JP JP16439288A patent/JPH0216300A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002004275A (ja) * | 2000-06-26 | 2002-01-09 | Okabe Co Ltd | 水平力対抗用アンカーの施工方法及び水平力対抗用アンカー |
| KR100864371B1 (ko) * | 2008-04-30 | 2008-10-21 | 주식회사 경동건설 | 수직수평갱 및 사갱 굴착장치와 굴착방법 |
| JP2013011091A (ja) * | 2011-06-29 | 2013-01-17 | Ohbayashi Corp | 地山補強用グラウトパイプ及びその設計方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0560040B2 (en]) | 1993-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |