JP2005262024A - 流動化処理土の製造方法 - Google Patents
流動化処理土の製造方法 Download PDFInfo
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- JP2005262024A JP2005262024A JP2004075250A JP2004075250A JP2005262024A JP 2005262024 A JP2005262024 A JP 2005262024A JP 2004075250 A JP2004075250 A JP 2004075250A JP 2004075250 A JP2004075250 A JP 2004075250A JP 2005262024 A JP2005262024 A JP 2005262024A
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- soil
- fluidized
- cement
- fluidized soil
- water
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 239000004568 cement Substances 0.000 claims abstract description 24
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- 239000000654 additive Substances 0.000 claims description 14
- 239000008187 granular material Substances 0.000 claims description 5
- -1 add moisture Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 36
- 238000000034 method Methods 0.000 abstract description 14
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 238000003860 storage Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
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- 238000002156 mixing Methods 0.000 description 13
- 230000000996 additive effect Effects 0.000 description 9
- 239000010802 sludge Substances 0.000 description 9
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 6
- 238000004898 kneading Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 239000004576 sand Substances 0.000 description 5
- 239000004567 concrete Substances 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 239000000292 calcium oxide Substances 0.000 description 3
- 235000012255 calcium oxide Nutrition 0.000 description 3
- 238000005243 fluidization Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002440 industrial waste Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
【解決手段】脱水ケーキに固化剤と添加剤を加え、ミキシングし、粒の大きさの範囲を10mm以下に造粒し改良土とし、これに水分、セメント等を加えてミキシングし、流動化処理土とする。
【選択図】なし
Description
「流動化処理土利用技術マニュアル」建設省土木研究所(平成9年12月)
Claims (3)
- 脱水ケーキに固化剤と添加剤を加え、ミキシングし、粒の大きさの範囲を10mm以下に造粒し改良土とし、この改良土に水分、セメントを加えて、ミキシングし、流動化処理土とすることを特徴とする流動化処理土の製造方法。
- 脱水ケーキに固化剤と添加剤を加え、ミキシングし、粒の大きさの範囲を10mm以下に造粒し改良土に水分、セメント、混和剤を加えて、ミキシングし、流動化処理土とすることを特徴とする流動化処理土の製造方法。
- 脱水ケーキに固化剤と添加剤を加え、ミキシングし、粒の大きさの範囲を10mm以下に造粒し改良土とし、この改良土に水分、セメント、混和剤、細骨材を加えて、ミキシングし、流動化処理土とすることを特徴とする流動化処理土の製造方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004075250A JP4017609B2 (ja) | 2004-03-16 | 2004-03-16 | 流動化処理土の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004075250A JP4017609B2 (ja) | 2004-03-16 | 2004-03-16 | 流動化処理土の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005262024A true JP2005262024A (ja) | 2005-09-29 |
| JP4017609B2 JP4017609B2 (ja) | 2007-12-05 |
Family
ID=35087123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004075250A Expired - Lifetime JP4017609B2 (ja) | 2004-03-16 | 2004-03-16 | 流動化処理土の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4017609B2 (ja) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007296476A (ja) * | 2006-04-28 | 2007-11-15 | Taisei Corp | 汚泥処理方法および流動化処理土 |
| JP2013064314A (ja) * | 2012-10-24 | 2013-04-11 | Sanwa:Kk | 流動化処理土による埋め戻し方法 |
| JP2016011569A (ja) * | 2014-06-30 | 2016-01-21 | タマチ電機株式会社 | 半固化砂利洗浄土、その製造方法及びそれらを用いた地盤形成方法 |
| JP2019181351A (ja) * | 2018-04-06 | 2019-10-24 | 清水建設株式会社 | 流動化処理土の製造方法 |
| JP2021167530A (ja) * | 2020-04-10 | 2021-10-21 | 日本製鉄株式会社 | 流動化処理土の製造方法 |
| JP2025040891A (ja) * | 2023-09-12 | 2025-03-25 | 株式会社田中浚渫工業 | 建設汚泥処理装置および建設汚泥処理方法 |
-
2004
- 2004-03-16 JP JP2004075250A patent/JP4017609B2/ja not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007296476A (ja) * | 2006-04-28 | 2007-11-15 | Taisei Corp | 汚泥処理方法および流動化処理土 |
| JP2013064314A (ja) * | 2012-10-24 | 2013-04-11 | Sanwa:Kk | 流動化処理土による埋め戻し方法 |
| JP2016011569A (ja) * | 2014-06-30 | 2016-01-21 | タマチ電機株式会社 | 半固化砂利洗浄土、その製造方法及びそれらを用いた地盤形成方法 |
| JP2019181351A (ja) * | 2018-04-06 | 2019-10-24 | 清水建設株式会社 | 流動化処理土の製造方法 |
| JP2021167530A (ja) * | 2020-04-10 | 2021-10-21 | 日本製鉄株式会社 | 流動化処理土の製造方法 |
| JP2025040891A (ja) * | 2023-09-12 | 2025-03-25 | 株式会社田中浚渫工業 | 建設汚泥処理装置および建設汚泥処理方法 |
| JP7768581B2 (ja) | 2023-09-12 | 2025-11-12 | 株式会社田中浚渫工業 | 建設汚泥処理装置および建設汚泥処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4017609B2 (ja) | 2007-12-05 |
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