JPH0571730B2 - - Google Patents
Info
- Publication number
- JPH0571730B2 JPH0571730B2 JP31897487A JP31897487A JPH0571730B2 JP H0571730 B2 JPH0571730 B2 JP H0571730B2 JP 31897487 A JP31897487 A JP 31897487A JP 31897487 A JP31897487 A JP 31897487A JP H0571730 B2 JPH0571730 B2 JP H0571730B2
- Authority
- JP
- Japan
- Prior art keywords
- soil
- artificial lightweight
- reduced
- lightweight soil
- foaming agent
- 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
- 239000002689 soil Substances 0.000 claims description 90
- 239000004088 foaming agent Substances 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 10
- 239000002893 slag Substances 0.000 claims description 7
- 239000006227 byproduct Substances 0.000 claims description 6
- 238000005187 foaming Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000004927 clay Substances 0.000 claims description 5
- 239000010881 fly ash Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims 1
- 238000007596 consolidation process Methods 0.000 description 12
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000011400 blast furnace cement Substances 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31897487A JPH01163309A (ja) | 1987-12-18 | 1987-12-18 | 人工軽量土 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31897487A JPH01163309A (ja) | 1987-12-18 | 1987-12-18 | 人工軽量土 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01163309A JPH01163309A (ja) | 1989-06-27 |
| JPH0571730B2 true JPH0571730B2 (enrdf_load_stackoverflow) | 1993-10-07 |
Family
ID=18105073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31897487A Granted JPH01163309A (ja) | 1987-12-18 | 1987-12-18 | 人工軽量土 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01163309A (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2511569B2 (ja) * | 1990-10-30 | 1996-06-26 | 日本国土開発株式会社 | 軽量化高流動性補強土およびその製造方法 |
| JP3336448B2 (ja) * | 1994-02-28 | 2002-10-21 | 不動建設株式会社 | 土木工事用軽量土の製造装置 |
| JP4620824B2 (ja) * | 2000-02-08 | 2011-01-26 | 株式会社大林組 | 埋め戻し土の製造方法 |
| KR100567399B1 (ko) * | 2005-07-25 | 2006-04-04 | 주식회사 비비그린 | 산업부산물을 이용한 건설공사용 인공 성토재료 |
| JP4706582B2 (ja) * | 2006-07-19 | 2011-06-22 | 三菱マテリアル株式会社 | 地盤改良工法 |
| JP4953007B2 (ja) * | 2007-06-25 | 2012-06-13 | 株式会社大林組 | 可塑性グラウト材の製造方法 |
| JP2012233354A (ja) * | 2011-05-02 | 2012-11-29 | Ihi Corp | 低温タンク |
-
1987
- 1987-12-18 JP JP31897487A patent/JPH01163309A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01163309A (ja) | 1989-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081007 Year of fee payment: 15 |