KR830009322A - Hardening method of the soil - Google Patents
Hardening method of the soil Download PDFInfo
- Publication number
- KR830009322A KR830009322A KR1019820000288A KR820000288A KR830009322A KR 830009322 A KR830009322 A KR 830009322A KR 1019820000288 A KR1019820000288 A KR 1019820000288A KR 820000288 A KR820000288 A KR 820000288A KR 830009322 A KR830009322 A KR 830009322A
- Authority
- KR
- South Korea
- Prior art keywords
- soil
- potassium
- sodium
- carbonate
- sulfate
- Prior art date
Links
- 239000002689 soil Substances 0.000 title claims description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 8
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims 8
- 150000001875 compounds Chemical class 0.000 claims 5
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 4
- 229910000027 potassium carbonate Inorganic materials 0.000 claims 4
- 235000011181 potassium carbonates Nutrition 0.000 claims 4
- 229910000029 sodium carbonate Inorganic materials 0.000 claims 4
- 235000017550 sodium carbonate Nutrition 0.000 claims 4
- 229910052938 sodium sulfate Inorganic materials 0.000 claims 4
- 235000011152 sodium sulphate Nutrition 0.000 claims 4
- 239000004568 cement Substances 0.000 claims 3
- 239000003623 enhancer Substances 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims 3
- 229910052939 potassium sulfate Inorganic materials 0.000 claims 3
- 235000011151 potassium sulphates Nutrition 0.000 claims 3
- 239000001103 potassium chloride Substances 0.000 claims 2
- 235000011164 potassium chloride Nutrition 0.000 claims 2
- 239000011780 sodium chloride Substances 0.000 claims 2
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims 2
- 229910000160 potassium phosphate Inorganic materials 0.000 claims 1
- 235000011009 potassium phosphates Nutrition 0.000 claims 1
- 235000002639 sodium chloride Nutrition 0.000 claims 1
- 239000001488 sodium phosphate Substances 0.000 claims 1
- 229910000162 sodium phosphate Inorganic materials 0.000 claims 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Landscapes
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 시멘트-물-토양계 및 시멘트-물-토양-염계)의 일축압축강도(一軸壓縮强度)의 경과변화를 나타내는 도면.1 is a graph showing the change in uniaxial compressive strength of cement-water-soil system and cement-water-soil-salt system).
제2도 및 제3도는 일축압축강도에 대한 염첨가의 효과를 나타내는 도면이다.2 and 3 are diagrams showing the effect of salt addition on uniaxial compressive strength.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019820000288A KR830009322A (en) | 1982-01-23 | 1982-01-23 | Hardening method of the soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019820000288A KR830009322A (en) | 1982-01-23 | 1982-01-23 | Hardening method of the soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR830009322A true KR830009322A (en) | 1983-12-19 |
Family
ID=55025622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019820000288A KR830009322A (en) | 1982-01-23 | 1982-01-23 | Hardening method of the soil |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR830009322A (en) |
-
1982
- 1982-01-23 KR KR1019820000288A patent/KR830009322A/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19820123 |
|
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19830818 Patent event code: PE09021S01D |
|
| PG1501 | Laying open of application | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19840313 Patent event code: PE09021S01D |
|
| PE0601 | Decision on rejection of patent |
Patent event date: 19840727 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19840313 Comment text: Notification of reason for refusal Patent event code: PE06011S01I Patent event date: 19830818 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |