JPH0313397B2 - - Google Patents
Info
- Publication number
- JPH0313397B2 JPH0313397B2 JP58130800A JP13080083A JPH0313397B2 JP H0313397 B2 JPH0313397 B2 JP H0313397B2 JP 58130800 A JP58130800 A JP 58130800A JP 13080083 A JP13080083 A JP 13080083A JP H0313397 B2 JPH0313397 B2 JP H0313397B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- crushing
- slurry
- heating
- rock
- 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
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13080083A JPS6023592A (ja) | 1983-07-20 | 1983-07-20 | 加熱多段式静的膨張破砕工法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13080083A JPS6023592A (ja) | 1983-07-20 | 1983-07-20 | 加熱多段式静的膨張破砕工法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6023592A JPS6023592A (ja) | 1985-02-06 |
| JPH0313397B2 true JPH0313397B2 (enrdf_load_stackoverflow) | 1991-02-22 |
Family
ID=15043000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13080083A Granted JPS6023592A (ja) | 1983-07-20 | 1983-07-20 | 加熱多段式静的膨張破砕工法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6023592A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6149097A (ja) * | 1984-08-14 | 1986-03-10 | 日本油脂株式会社 | 膨張性破砕剤による破砕方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59134294A (ja) * | 1983-01-20 | 1984-08-01 | 大成建設株式会社 | 岩盤の先行破砕方法 |
-
1983
- 1983-07-20 JP JP13080083A patent/JPS6023592A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6023592A (ja) | 1985-02-06 |
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