DE3014863A1 - Verfahren zur verfestigung von boeden - Google Patents
Verfahren zur verfestigung von boedenInfo
- Publication number
- DE3014863A1 DE3014863A1 DE19803014863 DE3014863A DE3014863A1 DE 3014863 A1 DE3014863 A1 DE 3014863A1 DE 19803014863 DE19803014863 DE 19803014863 DE 3014863 A DE3014863 A DE 3014863A DE 3014863 A1 DE3014863 A1 DE 3014863A1
- Authority
- DE
- Germany
- Prior art keywords
- injection
- injection material
- tube
- injected
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 49
- 239000002689 soil Substances 0.000 title claims description 46
- 238000005728 strengthening Methods 0.000 title 1
- 238000002347 injection Methods 0.000 claims description 213
- 239000007924 injection Substances 0.000 claims description 213
- 239000000463 material Substances 0.000 claims description 177
- 230000035515 penetration Effects 0.000 claims description 37
- 230000035699 permeability Effects 0.000 claims description 33
- 238000001879 gelation Methods 0.000 claims description 16
- 239000000243 solution Substances 0.000 claims description 13
- 239000000725 suspension Substances 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 description 40
- 235000019353 potassium silicate Nutrition 0.000 description 24
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 24
- 239000003795 chemical substances by application Substances 0.000 description 15
- 239000000499 gel Substances 0.000 description 12
- 239000000376 reactant Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000002245 particle Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000004568 cement Substances 0.000 description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004848 polyfunctional curative Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 235000011116 calcium hydroxide Nutrition 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- -1 inorganic salts Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 150000004760 silicates Chemical class 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008043 acidic salts Chemical class 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 239000011400 blast furnace cement Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 159000000011 group IA salts Chemical class 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000005303 weighing Methods 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4881279A JPS55142816A (en) | 1979-04-20 | 1979-04-20 | Constructing method and device by using composite grout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3014863A1 true DE3014863A1 (de) | 1980-10-23 |
Family
ID=12813610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803014863 Ceased DE3014863A1 (de) | 1979-04-20 | 1980-04-17 | Verfahren zur verfestigung von boeden |
Country Status (10)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3323332A1 (de) * | 1982-07-02 | 1984-01-12 | Mitsui Toatsu Chemicals, Inc. | Vorrichtung zur durchfuehrung von erdbohrungen und zum zementieren des bodens sowie verfahren zur bodenverfestigung und verfahren zur bodenuntersuchung mit hilfe der vorrichtung |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5886212A (ja) * | 1981-11-17 | 1983-05-23 | Sanshin Kensetsu Kogyo Kk | グラウト送給切換装置 |
| JPS58218511A (ja) * | 1982-02-06 | 1983-12-19 | Nippon Sogo Bosui Kk | 薬液注入管理方法およびその装置 |
| DE3307619A1 (de) * | 1983-03-03 | 1984-10-11 | Gkn Keller Gmbh, 6050 Offenbach | Injektionsverfahren zur bodenverbesserung im lockergestein durch injizieren einer schnell erhaertenden injektionsmasse in wasserundurchlaessigen oder geringfuegig wasserdurchlaessigen, d.h. in bindigen boeden |
| JP2557902B2 (ja) * | 1987-08-25 | 1996-11-27 | 電気化学工業株式会社 | 地盤注入工法 |
| JPH023265U (enrdf_load_stackoverflow) * | 1988-06-18 | 1990-01-10 | ||
| US5217327A (en) * | 1988-11-18 | 1993-06-08 | N.I.T. Co., Ltd. | Ground reforming method with a hardening material mixed and injected at a super high pressure and reforming device of same |
| US5382116A (en) * | 1988-11-18 | 1995-01-17 | N.I.T. Co., Ltd. | Ground reforming method with a hardening material mixed and injected at a super high pressure and reforming device of same |
| RU2133795C1 (ru) * | 1997-12-03 | 1999-07-27 | Голованов Александр Михайлович | Способ закрепления грунта |
| CA2315468A1 (en) * | 2000-08-10 | 2002-02-10 | Thermax International Corp. | Multi grouting system |
| JP7265301B1 (ja) * | 2022-12-23 | 2023-04-26 | 強化土エンジニヤリング株式会社 | 地盤注入工法 |
| CN115945494B (zh) * | 2022-12-29 | 2024-11-12 | 武汉中科固废资源产业技术研究院有限公司 | 一种已运行固废堆填场防渗系统渗漏修复方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1987626A (en) * | 1930-01-21 | 1935-01-15 | Deutsche Werke Kiel Ag | Process of and apparatus for filling cracks and crevices |
| US2075244A (en) * | 1934-06-14 | 1937-03-30 | Patents And Licensing Corp | Process for solidifying earth |
| US2233872A (en) * | 1936-07-27 | 1941-03-04 | California Talc Company | Means and method for solidifying underground structures |
| US3636717A (en) * | 1969-11-03 | 1972-01-25 | Texaco Inc | Pile anchoring method and apparatus |
| NL174381C (nl) * | 1975-12-30 | 1984-06-01 | Kyokado Eng Co | Werkwijze voor het verstevigen en voor water ondoorlaatbaar maken van de bodem. |
-
1979
- 1979-04-20 JP JP4881279A patent/JPS55142816A/ja active Granted
-
1980
- 1980-04-17 GB GB8012661A patent/GB2052604B/en not_active Expired
- 1980-04-17 DE DE19803014863 patent/DE3014863A1/de not_active Ceased
- 1980-04-18 ES ES490696A patent/ES8103239A1/es not_active Expired
- 1980-04-18 NL NLAANVRAGE8002265,A patent/NL181372C/xx not_active IP Right Cessation
- 1980-04-18 CA CA350,168A patent/CA1131456A/en not_active Expired
- 1980-04-18 IT IT21504/80A patent/IT1149855B/it active
- 1980-04-21 AU AU57626/80A patent/AU527860B2/en not_active Ceased
- 1980-04-21 FR FR8008878A patent/FR2454481A1/fr active Granted
- 1980-04-21 MX MX182041A patent/MX152460A/es unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3323332A1 (de) * | 1982-07-02 | 1984-01-12 | Mitsui Toatsu Chemicals, Inc. | Vorrichtung zur durchfuehrung von erdbohrungen und zum zementieren des bodens sowie verfahren zur bodenverfestigung und verfahren zur bodenuntersuchung mit hilfe der vorrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| ES490696A0 (es) | 1981-02-16 |
| CA1131456A (en) | 1982-09-14 |
| AU5762680A (en) | 1981-03-19 |
| IT8021504A0 (it) | 1980-04-18 |
| MX152460A (es) | 1985-07-25 |
| NL8002265A (nl) | 1980-10-22 |
| GB2052604B (en) | 1983-01-12 |
| JPS6117970B2 (enrdf_load_stackoverflow) | 1986-05-10 |
| JPS55142816A (en) | 1980-11-07 |
| NL181372C (nl) | 1987-08-03 |
| FR2454481B1 (enrdf_load_stackoverflow) | 1983-10-07 |
| AU527860B2 (en) | 1983-03-24 |
| IT1149855B (it) | 1986-12-10 |
| NL181372B (nl) | 1987-03-02 |
| GB2052604A (en) | 1981-01-28 |
| FR2454481A1 (fr) | 1980-11-14 |
| ES8103239A1 (es) | 1981-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| 8131 | Rejection |