JPS6329074B2 - - Google Patents
Info
- Publication number
- JPS6329074B2 JPS6329074B2 JP23344183A JP23344183A JPS6329074B2 JP S6329074 B2 JPS6329074 B2 JP S6329074B2 JP 23344183 A JP23344183 A JP 23344183A JP 23344183 A JP23344183 A JP 23344183A JP S6329074 B2 JPS6329074 B2 JP S6329074B2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- shutter
- bucket
- drilling
- casing
- 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
- 238000005553 drilling Methods 0.000 claims description 29
- 239000004576 sand Substances 0.000 description 12
- 238000009412 basement excavation Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 229910000278 bentonite Inorganic materials 0.000 description 4
- 239000000440 bentonite Substances 0.000 description 4
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000011435 rock Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23344183A JPS60126490A (ja) | 1983-12-10 | 1983-12-10 | バケツト型掘削器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23344183A JPS60126490A (ja) | 1983-12-10 | 1983-12-10 | バケツト型掘削器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60126490A JPS60126490A (ja) | 1985-07-05 |
| JPS6329074B2 true JPS6329074B2 (enrdf_load_stackoverflow) | 1988-06-10 |
Family
ID=16955087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23344183A Granted JPS60126490A (ja) | 1983-12-10 | 1983-12-10 | バケツト型掘削器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60126490A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04292753A (ja) * | 1991-03-18 | 1992-10-16 | Mitsubishi Heavy Ind Ltd | 吸着式冷却装置 |
-
1983
- 1983-12-10 JP JP23344183A patent/JPS60126490A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04292753A (ja) * | 1991-03-18 | 1992-10-16 | Mitsubishi Heavy Ind Ltd | 吸着式冷却装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60126490A (ja) | 1985-07-05 |
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