JPS6118593B2 - - Google Patents
Info
- Publication number
- JPS6118593B2 JPS6118593B2 JP14185075A JP14185075A JPS6118593B2 JP S6118593 B2 JPS6118593 B2 JP S6118593B2 JP 14185075 A JP14185075 A JP 14185075A JP 14185075 A JP14185075 A JP 14185075A JP S6118593 B2 JPS6118593 B2 JP S6118593B2
- Authority
- JP
- Japan
- Prior art keywords
- cement
- water glass
- liquid
- water
- solution
- 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
Links
- 239000004568 cement Substances 0.000 claims description 69
- 235000019353 potassium silicate Nutrition 0.000 claims description 51
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 50
- 239000007788 liquid Substances 0.000 claims description 38
- 239000000126 substance Substances 0.000 claims description 38
- 230000002378 acidificating effect Effects 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 22
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- 239000003814 drug Substances 0.000 claims description 15
- 229940079593 drug Drugs 0.000 claims description 15
- 239000003513 alkali Substances 0.000 claims description 13
- 239000002689 soil Substances 0.000 claims description 13
- 239000011344 liquid material Substances 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 11
- 239000000725 suspension Substances 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- 238000007596 consolidation process Methods 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 40
- 238000002347 injection Methods 0.000 description 35
- 239000007924 injection Substances 0.000 description 35
- 239000000203 mixture Substances 0.000 description 14
- 238000007796 conventional method Methods 0.000 description 13
- 238000002474 experimental method Methods 0.000 description 13
- 239000002245 particle Substances 0.000 description 12
- 238000010276 construction Methods 0.000 description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000004927 clay Substances 0.000 description 8
- 238000011109 contamination Methods 0.000 description 8
- 238000010790 dilution Methods 0.000 description 8
- 239000012895 dilution Substances 0.000 description 8
- 238000001879 gelation Methods 0.000 description 8
- 239000011440 grout Substances 0.000 description 8
- 239000004576 sand Substances 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000009472 formulation Methods 0.000 description 5
- 239000003673 groundwater Substances 0.000 description 5
- 239000008267 milk Substances 0.000 description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 210000004080 milk Anatomy 0.000 description 4
- 235000013336 milk Nutrition 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 210000003462 vein Anatomy 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 235000011121 sodium hydroxide Nutrition 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 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
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000004571 lime Substances 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
- 238000000053 physical method Methods 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 235000011008 sodium phosphates Nutrition 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical group [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical group [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- -1 sodium hydroxide Chemical class 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14185075A JPS5265917A (en) | 1975-11-29 | 1975-11-29 | Method of executing subsoil improvement with water glass and cement as main material and |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14185075A JPS5265917A (en) | 1975-11-29 | 1975-11-29 | Method of executing subsoil improvement with water glass and cement as main material and |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5265917A JPS5265917A (en) | 1977-05-31 |
| JPS6118593B2 true JPS6118593B2 (fr) | 1986-05-13 |
Family
ID=15301606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14185075A Granted JPS5265917A (en) | 1975-11-29 | 1975-11-29 | Method of executing subsoil improvement with water glass and cement as main material and |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5265917A (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS597750B2 (ja) * | 1977-05-04 | 1984-02-20 | 強化土エンジニヤリング株式会社 | 地盤注入工法 |
| JPS54117532A (en) * | 1978-03-06 | 1979-09-12 | Shimoda Gijutsu Kenkyusho Kk | Additive to enhance solid strength of cement mixture |
| JPS5534201A (en) * | 1978-08-30 | 1980-03-10 | Mitsui Toatsu Chem Inc | Improved method of construction of poor subsoil |
| JPS5826382B2 (ja) * | 1978-08-30 | 1983-06-02 | 三井東圧化学株式会社 | 地盤改良工法 |
| JPS55147588A (en) * | 1980-04-28 | 1980-11-17 | Kyokado Eng Co Ltd | Injection grouting method |
| JPS5980487A (ja) * | 1983-04-07 | 1984-05-09 | Kyokado Eng Co Ltd | 地盤注入用薬液 |
| JPS5980488A (ja) * | 1983-04-07 | 1984-05-09 | Kyokado Eng Co Ltd | 地盤注入工法 |
| JP5024984B2 (ja) * | 2006-06-30 | 2012-09-12 | 愛知珪曹工業株式会社 | 地盤硬化方法 |
-
1975
- 1975-11-29 JP JP14185075A patent/JPS5265917A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5265917A (en) | 1977-05-31 |
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