JPH0330480Y2 - - Google Patents
Info
- Publication number
- JPH0330480Y2 JPH0330480Y2 JP1984180954U JP18095484U JPH0330480Y2 JP H0330480 Y2 JPH0330480 Y2 JP H0330480Y2 JP 1984180954 U JP1984180954 U JP 1984180954U JP 18095484 U JP18095484 U JP 18095484U JP H0330480 Y2 JPH0330480 Y2 JP H0330480Y2
- Authority
- JP
- Japan
- Prior art keywords
- lock bolt
- main body
- chemical
- installation hole
- tip
- 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
Links
- 239000000126 substance Substances 0.000 claims description 35
- 239000007788 liquid Substances 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 22
- 238000010276 construction Methods 0.000 description 11
- 239000000243 solution Substances 0.000 description 8
- 239000011378 shotcrete Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984180954U JPH0330480Y2 (ru) | 1984-11-30 | 1984-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984180954U JPH0330480Y2 (ru) | 1984-11-30 | 1984-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6197500U JPS6197500U (ru) | 1986-06-23 |
| JPH0330480Y2 true JPH0330480Y2 (ru) | 1991-06-27 |
Family
ID=30738513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984180954U Expired JPH0330480Y2 (ru) | 1984-11-30 | 1984-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0330480Y2 (ru) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536208B2 (ru) * | 1976-11-04 | 1980-09-19 | ||
| JPS5550104B2 (ru) * | 1979-03-16 | 1980-12-16 | ||
| JPS56139399A (en) * | 1980-02-12 | 1981-10-30 | Amberg Ingbuero Ag | Method of anchoring lock bolt in rock wall of underground working site |
| JPS5742000B2 (ru) * | 1976-03-11 | 1982-09-06 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536208U (ru) * | 1978-08-25 | 1980-03-08 | ||
| JPS5550104U (ru) * | 1978-09-22 | 1980-04-02 | ||
| JPS5742000U (ru) * | 1980-08-20 | 1982-03-06 |
-
1984
- 1984-11-30 JP JP1984180954U patent/JPH0330480Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5742000B2 (ru) * | 1976-03-11 | 1982-09-06 | ||
| JPS5536208B2 (ru) * | 1976-11-04 | 1980-09-19 | ||
| JPS5550104B2 (ru) * | 1979-03-16 | 1980-12-16 | ||
| JPS56139399A (en) * | 1980-02-12 | 1981-10-30 | Amberg Ingbuero Ag | Method of anchoring lock bolt in rock wall of underground working site |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6197500U (ru) | 1986-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1987230B1 (en) | Injection bolt with a fixed static mixer | |
| CN110300826B (zh) | 管片、管片组装体及灌浆装置 | |
| KR20070020312A (ko) | 복합 강관을 이용한 그라우팅 방식의 지반보강장치 및 이를통한 지반보강공법 | |
| WO2005024183A1 (de) | Betonelement zum verkleiden eines tunnels | |
| JPH0330480Y2 (ru) | ||
| CN210122918U (zh) | 一种封孔装置 | |
| CN109944394B (zh) | 一种装配式建筑用套筒灌浆接头及其使用方法 | |
| KR20100010044A (ko) | 그라우팅 강관의 보강장치 및 이를 이용한 시공방법 | |
| JPS64435Y2 (ru) | ||
| KR20050055635A (ko) | 외주면에 다양한 돌기와 통과공을 갖는 주입관겸용관형보강재 및 보강재로 지반을 보강하는 방법 | |
| KR200384038Y1 (ko) | 외주면에 다양한 돌기가 형성된 보강재를 이용한 지반보강구조 | |
| JPH0660560B2 (ja) | 岩盤固結工法 | |
| AU2022412027A1 (en) | Method, connector and apparatus for connecting a pipe to a pit or a wall | |
| KR200270726Y1 (ko) | 록볼트 부식방지장치 | |
| JPS6243039Y2 (ru) | ||
| KR200292891Y1 (ko) | 보강철근용 라이너스크류 | |
| JP3766834B2 (ja) | トンネルセグメントのモルタル注入管を兼ねる把持金具 | |
| CN114293715A (zh) | 钢筋连接结构和带肋钢筋连接方法 | |
| KR101351080B1 (ko) | 그라우트 주입이 가능한 네일링용 철근간격재 | |
| JPH038865Y2 (ru) | ||
| JPH03262861A (ja) | 鉄筋継手金物 | |
| JPH0161128B2 (ru) | ||
| KR200159251Y1 (ko) | 지반개량재 주입용 로드 | |
| KR0129852Y1 (ko) | 철근 스페이서 | |
| JP2002089191A (ja) | トンネル用セグメント |