JPH046812B2 - - Google Patents
Info
- Publication number
- JPH046812B2 JPH046812B2 JP59137925A JP13792584A JPH046812B2 JP H046812 B2 JPH046812 B2 JP H046812B2 JP 59137925 A JP59137925 A JP 59137925A JP 13792584 A JP13792584 A JP 13792584A JP H046812 B2 JPH046812 B2 JP H046812B2
- Authority
- JP
- Japan
- Prior art keywords
- tool
- soil
- stirring
- excavated
- ground
- 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
- 238000003756 stirring Methods 0.000 claims description 85
- 239000002689 soil Substances 0.000 claims description 65
- 238000009412 basement excavation Methods 0.000 claims description 60
- 239000003583 soil stabilizing agent Substances 0.000 claims description 45
- 230000006872 improvement Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 8
- 238000007596 consolidation process Methods 0.000 description 14
- 238000010276 construction Methods 0.000 description 6
- 238000013019 agitation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000019353 potassium silicate Nutrition 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000003516 soil conditioner Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
- E02D3/126—Consolidating by placing solidifying or pore-filling substances in the soil and mixing by rotating blades
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13792584A JPS6117631A (ja) | 1984-07-05 | 1984-07-05 | 地盤改良工法及びその装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13792584A JPS6117631A (ja) | 1984-07-05 | 1984-07-05 | 地盤改良工法及びその装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6117631A JPS6117631A (ja) | 1986-01-25 |
| JPH046812B2 true JPH046812B2 (de) | 1992-02-07 |
Family
ID=15209884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13792584A Granted JPS6117631A (ja) | 1984-07-05 | 1984-07-05 | 地盤改良工法及びその装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6117631A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5109526B2 (ja) * | 2007-08-03 | 2012-12-26 | Ｊｆｅスチール株式会社 | 柱状改良の施工方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49120412A (de) * | 1973-03-20 | 1974-11-18 | ||
| JPS51105110A (ja) * | 1975-03-11 | 1976-09-17 | Sanwa Kizai Co Ltd | Hedoroshorisochi |
-
1984
- 1984-07-05 JP JP13792584A patent/JPS6117631A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49120412A (de) * | 1973-03-20 | 1974-11-18 | ||
| JPS51105110A (ja) * | 1975-03-11 | 1976-09-17 | Sanwa Kizai Co Ltd | Hedoroshorisochi |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6117631A (ja) | 1986-01-25 |
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