JP2001214431A - 地盤改良装置および地盤改良方法、ならびに固化材圧送マルチポンプ装置 - Google Patents
地盤改良装置および地盤改良方法、ならびに固化材圧送マルチポンプ装置Info
- Publication number
- JP2001214431A JP2001214431A JP2000025588A JP2000025588A JP2001214431A JP 2001214431 A JP2001214431 A JP 2001214431A JP 2000025588 A JP2000025588 A JP 2000025588A JP 2000025588 A JP2000025588 A JP 2000025588A JP 2001214431 A JP2001214431 A JP 2001214431A
- Authority
- JP
- Japan
- Prior art keywords
- ground
- solidified material
- suction
- suction chamber
- improvement
- 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.)
- Pending
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims description 20
- 230000006835 compression Effects 0.000 title abstract 2
- 238000007906 compression Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims description 121
- 238000002347 injection Methods 0.000 claims description 78
- 239000007924 injection Substances 0.000 claims description 78
- 238000007711 solidification Methods 0.000 claims description 31
- 230000008023 solidification Effects 0.000 claims description 31
- 238000003756 stirring Methods 0.000 claims description 22
- 239000000843 powder Substances 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 7
- 239000002689 soil Substances 0.000 claims description 7
- 238000011065 in-situ storage Methods 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 101100219325 Phaseolus vulgaris BA13 gene Proteins 0.000 description 1
- 241001428397 Taito Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000025588A JP2001214431A (ja) | 2000-02-02 | 2000-02-02 | 地盤改良装置および地盤改良方法、ならびに固化材圧送マルチポンプ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000025588A JP2001214431A (ja) | 2000-02-02 | 2000-02-02 | 地盤改良装置および地盤改良方法、ならびに固化材圧送マルチポンプ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001214431A true JP2001214431A (ja) | 2001-08-07 |
| JP2001214431A5 JP2001214431A5 (enExample) | 2007-03-15 |
Family
ID=18551426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000025588A Pending JP2001214431A (ja) | 2000-02-02 | 2000-02-02 | 地盤改良装置および地盤改良方法、ならびに固化材圧送マルチポンプ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001214431A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004027492A (ja) * | 2002-06-21 | 2004-01-29 | Morihide Hashimoto | 地盤改良装置 |
-
2000
- 2000-02-02 JP JP2000025588A patent/JP2001214431A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004027492A (ja) * | 2002-06-21 | 2004-01-29 | Morihide Hashimoto | 地盤改良装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20060712 |
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| A521 | Written amendment |
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| A621 | Written request for application examination |
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| A977 | Report on retrieval |
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| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090206 |
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| A02 | Decision of refusal |
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