JPS6252087B2 - - Google Patents
Info
- Publication number
- JPS6252087B2 JPS6252087B2 JP11246480A JP11246480A JPS6252087B2 JP S6252087 B2 JPS6252087 B2 JP S6252087B2 JP 11246480 A JP11246480 A JP 11246480A JP 11246480 A JP11246480 A JP 11246480A JP S6252087 B2 JPS6252087 B2 JP S6252087B2
- Authority
- JP
- Japan
- Prior art keywords
- bentonite
- vertical hole
- mixed
- liquid
- water
- 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
- 239000007788 liquid Substances 0.000 claims description 18
- 239000000440 bentonite Substances 0.000 claims description 17
- 229910000278 bentonite Inorganic materials 0.000 claims description 17
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 7
- 238000009412 basement excavation Methods 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 239000011259 mixed solution Substances 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims 1
- 239000001768 carboxy methyl cellulose Substances 0.000 claims 1
- 238000005553 drilling Methods 0.000 claims 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 238000005192 partition Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000028659 discharge Diseases 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000002075 main ingredient Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- -1 sodium carboxylic acid Chemical class 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11246480A JPS5740031A (en) | 1980-08-15 | 1980-08-15 | Replacement treatment of mixed mud water for underground wall construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11246480A JPS5740031A (en) | 1980-08-15 | 1980-08-15 | Replacement treatment of mixed mud water for underground wall construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5740031A JPS5740031A (en) | 1982-03-05 |
| JPS6252087B2 true JPS6252087B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-11-04 |
Family
ID=14587286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11246480A Granted JPS5740031A (en) | 1980-08-15 | 1980-08-15 | Replacement treatment of mixed mud water for underground wall construction |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5740031A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6190787U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1984-11-16 | 1986-06-12 | ||
| JPS6322919A (ja) * | 1986-07-16 | 1988-01-30 | Shimizu Constr Co Ltd | 場所打ちコンクリ−ト杭の施工方法 |
| CN104314080A (zh) * | 2014-10-09 | 2015-01-28 | 张继红 | 一种漏土构件土体清除置换方法及其所用的土体清除置换器 |
-
1980
- 1980-08-15 JP JP11246480A patent/JPS5740031A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5740031A (en) | 1982-03-05 |
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