JPH0560039B2 - - Google Patents
Info
- Publication number
- JPH0560039B2 JPH0560039B2 JP19997487A JP19997487A JPH0560039B2 JP H0560039 B2 JPH0560039 B2 JP H0560039B2 JP 19997487 A JP19997487 A JP 19997487A JP 19997487 A JP19997487 A JP 19997487A JP H0560039 B2 JPH0560039 B2 JP H0560039B2
- Authority
- JP
- Japan
- Prior art keywords
- lock bolt
- tubular
- hole
- fixing agent
- bolt
- 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 - Lifetime
Links
- 239000003795 chemical substances by application Substances 0.000 claims description 33
- 238000002347 injection Methods 0.000 claims description 29
- 239000007924 injection Substances 0.000 claims description 29
- 239000011435 rock Substances 0.000 claims description 15
- 238000005553 drilling Methods 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000008267 milk Substances 0.000 description 7
- 210000004080 milk Anatomy 0.000 description 7
- 235000013336 milk Nutrition 0.000 description 7
- 239000004568 cement Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003673 groundwater Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19997487A JPS6443700A (en) | 1987-08-12 | 1987-08-12 | Method of fixing construction of tubular lock bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19997487A JPS6443700A (en) | 1987-08-12 | 1987-08-12 | Method of fixing construction of tubular lock bolt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6443700A JPS6443700A (en) | 1989-02-15 |
| JPH0560039B2 true JPH0560039B2 (en]) | 1993-09-01 |
Family
ID=16416682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19997487A Granted JPS6443700A (en) | 1987-08-12 | 1987-08-12 | Method of fixing construction of tubular lock bolt |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6443700A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4680491B2 (ja) | 2003-11-17 | 2011-05-11 | 日新製鋼株式会社 | 鋼管膨張型ロックボルト |
| JP2005200893A (ja) * | 2004-01-14 | 2005-07-28 | Nisshin Steel Co Ltd | 高耐力鋼管膨張型ロックボルト及びその製造方法 |
| JP4859417B2 (ja) * | 2005-09-09 | 2012-01-25 | 株式会社ケー・エフ・シー | ロックボルト施工法及びアタッチメント |
-
1987
- 1987-08-12 JP JP19997487A patent/JPS6443700A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6443700A (en) | 1989-02-15 |
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