JPS6040497A - 地盤面縦穴の掘削方法とその装置 - Google Patents
地盤面縦穴の掘削方法とその装置Info
- Publication number
- JPS6040497A JPS6040497A JP14826083A JP14826083A JPS6040497A JP S6040497 A JPS6040497 A JP S6040497A JP 14826083 A JP14826083 A JP 14826083A JP 14826083 A JP14826083 A JP 14826083A JP S6040497 A JPS6040497 A JP S6040497A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- support beam
- vertical
- cylinder
- hole
- 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 claims description 17
- 238000009412 basement excavation Methods 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 13
- 239000002689 soil Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14826083A JPS6040497A (ja) | 1983-08-13 | 1983-08-13 | 地盤面縦穴の掘削方法とその装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14826083A JPS6040497A (ja) | 1983-08-13 | 1983-08-13 | 地盤面縦穴の掘削方法とその装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6040497A true JPS6040497A (ja) | 1985-03-02 |
| JPH0133638B2 JPH0133638B2 (enrdf_load_html_response) | 1989-07-14 |
Family
ID=15448796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14826083A Granted JPS6040497A (ja) | 1983-08-13 | 1983-08-13 | 地盤面縦穴の掘削方法とその装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6040497A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4756773A (en) * | 1985-08-28 | 1988-07-12 | Mg Industries | Method for cooling a vacuum furnace |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5451902U (enrdf_load_html_response) * | 1977-09-17 | 1979-04-10 | ||
| JPS56100554U (enrdf_load_html_response) * | 1979-12-26 | 1981-08-07 |
-
1983
- 1983-08-13 JP JP14826083A patent/JPS6040497A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5451902U (enrdf_load_html_response) * | 1977-09-17 | 1979-04-10 | ||
| JPS56100554U (enrdf_load_html_response) * | 1979-12-26 | 1981-08-07 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4756773A (en) * | 1985-08-28 | 1988-07-12 | Mg Industries | Method for cooling a vacuum furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0133638B2 (enrdf_load_html_response) | 1989-07-14 |
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