JPH0340779B2 - - Google Patents
Info
- Publication number
- JPH0340779B2 JPH0340779B2 JP15767684A JP15767684A JPH0340779B2 JP H0340779 B2 JPH0340779 B2 JP H0340779B2 JP 15767684 A JP15767684 A JP 15767684A JP 15767684 A JP15767684 A JP 15767684A JP H0340779 B2 JPH0340779 B2 JP H0340779B2
- Authority
- JP
- Japan
- Prior art keywords
- bentonite
- hole
- water
- drilled
- reaction
- 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
- 239000000440 bentonite Substances 0.000 claims description 31
- 229910000278 bentonite Inorganic materials 0.000 claims description 31
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 230000006378 damage Effects 0.000 claims description 6
- 239000011435 rock Substances 0.000 claims description 6
- 230000008961 swelling Effects 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 15
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 10
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 10
- 229910052901 montmorillonite Inorganic materials 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000000292 calcium oxide Substances 0.000 description 5
- 235000012255 calcium oxide Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002265 redox agent Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Disintegrating Or Milling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15767684A JPS6136463A (ja) | 1984-07-30 | 1984-07-30 | ペントナイトによる静的破壊方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15767684A JPS6136463A (ja) | 1984-07-30 | 1984-07-30 | ペントナイトによる静的破壊方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6136463A JPS6136463A (ja) | 1986-02-21 |
| JPH0340779B2 true JPH0340779B2 (enrdf_load_stackoverflow) | 1991-06-20 |
Family
ID=15654944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15767684A Granted JPS6136463A (ja) | 1984-07-30 | 1984-07-30 | ペントナイトによる静的破壊方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6136463A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0497526A3 (en) * | 1991-01-30 | 1992-10-14 | Nippon Paint Co., Ltd. | Method for making a powder coating |
| JP3060398B2 (ja) | 1994-08-08 | 2000-07-10 | ホソカワミクロン株式会社 | 微粉砕装置 |
| JP2007038086A (ja) * | 2005-08-02 | 2007-02-15 | Sumitomo Osaka Cement Co Ltd | 静的破砕工法 |
| JP3895355B2 (ja) * | 2005-08-23 | 2007-03-22 | 住友大阪セメント株式会社 | 付着物のはつり工法 |
| JP6423690B2 (ja) * | 2014-11-17 | 2018-11-14 | 鹿島建設株式会社 | 解体方法 |
-
1984
- 1984-07-30 JP JP15767684A patent/JPS6136463A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6136463A (ja) | 1986-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |