JPS6062324A - 地盤改良工法 - Google Patents
地盤改良工法Info
- Publication number
- JPS6062324A JPS6062324A JP16991083A JP16991083A JPS6062324A JP S6062324 A JPS6062324 A JP S6062324A JP 16991083 A JP16991083 A JP 16991083A JP 16991083 A JP16991083 A JP 16991083A JP S6062324 A JPS6062324 A JP S6062324A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- air
- ground
- compressed air
- stirring blade
- 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
- 239000000843 powder Substances 0.000 claims abstract description 34
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims 1
- 239000004568 cement Substances 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- -1 e.g. Substances 0.000 abstract 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 2
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 239000004129 EU approved improving agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 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 |
---|---|---|---|
JP16991083A JPS6062324A (ja) | 1983-09-14 | 1983-09-14 | 地盤改良工法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16991083A JPS6062324A (ja) | 1983-09-14 | 1983-09-14 | 地盤改良工法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6062324A true JPS6062324A (ja) | 1985-04-10 |
JPS6411772B2 JPS6411772B2 (enrdf_load_stackoverflow) | 1989-02-27 |
Family
ID=15895228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16991083A Granted JPS6062324A (ja) | 1983-09-14 | 1983-09-14 | 地盤改良工法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6062324A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993002257A1 (en) * | 1991-07-18 | 1993-02-04 | Bpa Byggproduktion Ab | Tool for introducing soil stabilizing material |
JPH105737A (ja) * | 1996-06-26 | 1998-01-13 | Taisei Corp | 土壌浄化施工方法及び装置 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4983208A (enrdf_load_stackoverflow) * | 1972-12-19 | 1974-08-10 | ||
JPS544415A (en) * | 1977-06-14 | 1979-01-13 | Kitagawa Iron Works Co | Device of improving weak ground |
JPS5414844A (en) * | 1977-07-04 | 1979-02-03 | Kashiyama Kk | Stitching of sleeve lining to arm hole of body part |
JPS5628924A (en) * | 1979-07-31 | 1981-03-23 | Kensetsusho Doboku Kenkyu Shocho | Device for ground improvement |
JPS5742770A (en) * | 1980-08-28 | 1982-03-10 | Toyo Ink Mfg Co Ltd | Phthalocyanine pigment composition |
JPS5742769A (en) * | 1980-08-28 | 1982-03-10 | Sumitomo Chem Co Ltd | Acid mordant dye composition |
JPS5768418A (en) * | 1980-10-16 | 1982-04-26 | Nitto Techno Group:Kk | Jet-stirring pipe device |
JPS57107329A (en) * | 1980-12-23 | 1982-07-03 | Nitto Techno Group:Kk | Improver particle feeding method and its device |
JPS5854436A (ja) * | 1981-09-26 | 1983-03-31 | Fujitsu Ltd | 端末制御装置 |
JPS5854436U (ja) * | 1981-10-07 | 1983-04-13 | 株式会社神戸製鋼所 | 噴射撹拌式地盤改良機 |
JPS5876636U (ja) * | 1981-11-14 | 1983-05-24 | 株式会社神戸製鋼所 | 噴射撹拌式地盤改良機 |
JPS58138821A (ja) * | 1982-02-09 | 1983-08-17 | Nitto Techno Group:Kk | 粉体注入装置 |
-
1983
- 1983-09-14 JP JP16991083A patent/JPS6062324A/ja active Granted
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4983208A (enrdf_load_stackoverflow) * | 1972-12-19 | 1974-08-10 | ||
JPS544415A (en) * | 1977-06-14 | 1979-01-13 | Kitagawa Iron Works Co | Device of improving weak ground |
JPS5414844A (en) * | 1977-07-04 | 1979-02-03 | Kashiyama Kk | Stitching of sleeve lining to arm hole of body part |
JPS5628924A (en) * | 1979-07-31 | 1981-03-23 | Kensetsusho Doboku Kenkyu Shocho | Device for ground improvement |
JPS5742770A (en) * | 1980-08-28 | 1982-03-10 | Toyo Ink Mfg Co Ltd | Phthalocyanine pigment composition |
JPS5742769A (en) * | 1980-08-28 | 1982-03-10 | Sumitomo Chem Co Ltd | Acid mordant dye composition |
JPS5768418A (en) * | 1980-10-16 | 1982-04-26 | Nitto Techno Group:Kk | Jet-stirring pipe device |
JPS57107329A (en) * | 1980-12-23 | 1982-07-03 | Nitto Techno Group:Kk | Improver particle feeding method and its device |
JPS5854436A (ja) * | 1981-09-26 | 1983-03-31 | Fujitsu Ltd | 端末制御装置 |
JPS5854436U (ja) * | 1981-10-07 | 1983-04-13 | 株式会社神戸製鋼所 | 噴射撹拌式地盤改良機 |
JPS5876636U (ja) * | 1981-11-14 | 1983-05-24 | 株式会社神戸製鋼所 | 噴射撹拌式地盤改良機 |
JPS58138821A (ja) * | 1982-02-09 | 1983-08-17 | Nitto Techno Group:Kk | 粉体注入装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993002257A1 (en) * | 1991-07-18 | 1993-02-04 | Bpa Byggproduktion Ab | Tool for introducing soil stabilizing material |
JPH105737A (ja) * | 1996-06-26 | 1998-01-13 | Taisei Corp | 土壌浄化施工方法及び装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6411772B2 (enrdf_load_stackoverflow) | 1989-02-27 |
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