JPS59120257A - 破壊工法 - Google Patents
破壊工法Info
- Publication number
- JPS59120257A JPS59120257A JP22729082A JP22729082A JPS59120257A JP S59120257 A JPS59120257 A JP S59120257A JP 22729082 A JP22729082 A JP 22729082A JP 22729082 A JP22729082 A JP 22729082A JP S59120257 A JPS59120257 A JP S59120257A
- Authority
- JP
- Japan
- Prior art keywords
- water
- crushing
- cao
- agent
- crushed
- 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
- 238000000034 method Methods 0.000 title description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 238000010276 construction Methods 0.000 claims description 2
- 230000001066 destructive effect Effects 0.000 claims description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 19
- 239000000292 calcium oxide Substances 0.000 description 19
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 16
- 238000006703 hydration reaction Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000011435 rock Substances 0.000 description 5
- 238000004898 kneading Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 230000036571 hydration Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
- Disintegrating Or Milling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22729082A JPS59120257A (ja) | 1982-12-28 | 1982-12-28 | 破壊工法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22729082A JPS59120257A (ja) | 1982-12-28 | 1982-12-28 | 破壊工法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59120257A true JPS59120257A (ja) | 1984-07-11 |
| JPH0317543B2 JPH0317543B2 (enrdf_load_stackoverflow) | 1991-03-08 |
Family
ID=16858489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22729082A Granted JPS59120257A (ja) | 1982-12-28 | 1982-12-28 | 破壊工法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59120257A (enrdf_load_stackoverflow) |
-
1982
- 1982-12-28 JP JP22729082A patent/JPS59120257A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0317543B2 (enrdf_load_stackoverflow) | 1991-03-08 |
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