JPH0216352B2 - - Google Patents
Info
- Publication number
- JPH0216352B2 JPH0216352B2 JP57163395A JP16339582A JPH0216352B2 JP H0216352 B2 JPH0216352 B2 JP H0216352B2 JP 57163395 A JP57163395 A JP 57163395A JP 16339582 A JP16339582 A JP 16339582A JP H0216352 B2 JPH0216352 B2 JP H0216352B2
- Authority
- JP
- Japan
- Prior art keywords
- grout
- water glass
- solution
- permeable
- 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
Links
- 235000019353 potassium silicate Nutrition 0.000 claims description 31
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 31
- 239000000243 solution Substances 0.000 claims description 26
- 238000002347 injection Methods 0.000 claims description 25
- 239000007924 injection Substances 0.000 claims description 25
- 230000002378 acidificating effect Effects 0.000 claims description 22
- 238000001879 gelation Methods 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 15
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 239000000376 reactant Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims 2
- 229940079593 drug Drugs 0.000 claims 2
- 239000011259 mixed solution Substances 0.000 claims 1
- 239000011440 grout Substances 0.000 description 69
- 230000007935 neutral effect Effects 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 8
- 230000035699 permeability Effects 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 238000007596 consolidation process Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002386 leaching Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57163395A JPS5953584A (ja) | 1982-09-20 | 1982-09-20 | 薬液注入工法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57163395A JPS5953584A (ja) | 1982-09-20 | 1982-09-20 | 薬液注入工法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5953584A JPS5953584A (ja) | 1984-03-28 |
| JPH0216352B2 true JPH0216352B2 (enrdf_load_html_response) | 1990-04-16 |
Family
ID=15773070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57163395A Granted JPS5953584A (ja) | 1982-09-20 | 1982-09-20 | 薬液注入工法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5953584A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025041544A1 (ja) * | 2023-08-23 | 2025-02-27 | 名古屋カレット株式会社 | 地盤硬化法及び地盤注入用薬液 |
-
1982
- 1982-09-20 JP JP57163395A patent/JPS5953584A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025041544A1 (ja) * | 2023-08-23 | 2025-02-27 | 名古屋カレット株式会社 | 地盤硬化法及び地盤注入用薬液 |
| JP2025030364A (ja) * | 2023-08-23 | 2025-03-07 | 名古屋カレット株式会社 | 地盤硬化法及び地盤注入用薬液 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5953584A (ja) | 1984-03-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2008063794A (ja) | 土又は建築物躯体の処理方法 | |
| JPH0428759B2 (enrdf_load_html_response) | ||
| JP3072346B2 (ja) | 地盤注入用材料 | |
| JPH0216352B2 (enrdf_load_html_response) | ||
| JP6220195B2 (ja) | 高性能無機系ひび割れ注入材を用いた漏水ひび割れ止水材料及びその止水工法 | |
| JP5385213B2 (ja) | コンクリート構造物の劣化防止方法 | |
| JP2588053B2 (ja) | 地盤注入工法 | |
| JP2006226014A (ja) | 地盤注入工法 | |
| JP3714590B2 (ja) | 地盤注入用薬液 | |
| JP7506442B1 (ja) | 地盤注入工法および地盤注入装置 | |
| JPH0525272B2 (enrdf_load_html_response) | ||
| JP2000239661A (ja) | 地盤注入用グラウト材およびこれを用いた地盤注入工法 | |
| JPS59179580A (ja) | 地盤注入工法 | |
| JP3101949B2 (ja) | 地盤注入工法 | |
| JPS59131690A (ja) | 地盤注入工法 | |
| JP2017036659A (ja) | 地盤への硫酸イオンの溶出が抑制された地盤注入工法 | |
| JPS629155B2 (enrdf_load_html_response) | ||
| JP3370254B2 (ja) | 地盤注入工法 | |
| JPS6260436B2 (enrdf_load_html_response) | ||
| JPS59152986A (ja) | 地盤注入工法 | |
| JP2946478B2 (ja) | 地盤注入工法 | |
| JPH0232307B2 (enrdf_load_html_response) | ||
| JPS59152984A (ja) | 地盤注入工法 | |
| JP2554953B2 (ja) | 地盤注入工法 | |
| JPS629154B2 (enrdf_load_html_response) |