CN109734395B - 一种含泥水盾构废弃泥浆的同步砂浆及其制备方法 - Google Patents
一种含泥水盾构废弃泥浆的同步砂浆及其制备方法 Download PDFInfo
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- CN109734395B CN109734395B CN201910054875.2A CN201910054875A CN109734395B CN 109734395 B CN109734395 B CN 109734395B CN 201910054875 A CN201910054875 A CN 201910054875A CN 109734395 B CN109734395 B CN 109734395B
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- 239000002002 slurry Substances 0.000 title claims abstract description 125
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- 238000002360 preparation method Methods 0.000 title description 3
- 238000007613 slurry method Methods 0.000 title description 2
- 239000002893 slag Substances 0.000 claims abstract description 47
- 239000000843 powder Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000002689 soil Substances 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 claims abstract description 16
- 239000010440 gypsum Substances 0.000 claims abstract description 15
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 15
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- 239000002245 particle Substances 0.000 claims abstract description 14
- 239000007787 solid Substances 0.000 claims abstract description 13
- 238000012216 screening Methods 0.000 claims abstract description 11
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims abstract description 8
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims abstract description 3
- 230000005484 gravity Effects 0.000 claims abstract description 3
- 229910052901 montmorillonite Inorganic materials 0.000 claims abstract description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 9
- 239000011574 phosphorus Substances 0.000 claims description 9
- 229910052698 phosphorus Inorganic materials 0.000 claims description 9
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- 229920001223 polyethylene glycol Polymers 0.000 claims description 2
- 150000008130 triterpenoid saponins Chemical class 0.000 claims description 2
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- 239000007859 condensation product Substances 0.000 claims 3
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- KIKHRSPTMDKTGH-UHFFFAOYSA-N OC1=CC=CC=C1.[NH2-].[Na+] Chemical compound OC1=CC=CC=C1.[NH2-].[Na+] KIKHRSPTMDKTGH-UHFFFAOYSA-N 0.000 claims 1
- 239000004115 Sodium Silicate Substances 0.000 claims 1
- 241001122767 Theaceae Species 0.000 claims 1
- 229910052934 alunite Inorganic materials 0.000 claims 1
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- -1 fatty alcohol sulfate Chemical class 0.000 claims 1
- YIBPLYRWHCQZEB-UHFFFAOYSA-N formaldehyde;propan-2-one Chemical class O=C.CC(C)=O YIBPLYRWHCQZEB-UHFFFAOYSA-N 0.000 claims 1
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- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims 1
- 229910052911 sodium silicate Inorganic materials 0.000 claims 1
- ITCAUAYQCALGGV-XTICBAGASA-M sodium;(1r,4ar,4br,10ar)-1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylate Chemical compound [Na+].C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C([O-])=O ITCAUAYQCALGGV-XTICBAGASA-M 0.000 claims 1
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- 239000002440 industrial waste Substances 0.000 abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
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- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 4
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- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 3
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- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- ULGYAEQHFNJYML-UHFFFAOYSA-N [AlH3].[Ca] Chemical compound [AlH3].[Ca] ULGYAEQHFNJYML-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
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- 229910052681 coesite Inorganic materials 0.000 description 1
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- 229910052593 corundum Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
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- 239000007924 injection Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- 229910052682 stishovite Inorganic materials 0.000 description 1
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Images
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- Treatment Of Sludge (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
CaO | SiO<sub>2</sub> | Al<sub>2</sub>O<sub>3</sub> | MgO | Na<sub>2</sub>O | Fe<sub>2</sub>O<sub>3</sub> | K<sub>2</sub>O | 烧失量 | |
含量 | 2.42 | 66.15 | 13.45 | 3.44 | 1.61 | 1.34 | 0.59 | 10.4 |
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CN110776280A (zh) * | 2019-12-03 | 2020-02-11 | 深圳市嘉达高科产业发展有限公司 | 一种路基材料及其制备方法 |
CN111393117B (zh) * | 2020-03-24 | 2021-08-27 | 中国建筑第五工程局有限公司 | 含水原状盾构渣土免烧建筑材料及其制备方法 |
CN111393116B (zh) * | 2020-03-24 | 2021-10-12 | 中国建筑第五工程局有限公司 | 一种原状盾构渣土免烧建筑材料及其制备方法 |
CN112010621B (zh) * | 2020-08-25 | 2022-08-23 | 上海市政工程设计研究总院(集团)有限公司 | 一种低成本高流动性的回填材料及其制备方法 |
CN112723823B (zh) * | 2020-12-30 | 2022-08-30 | 中铁十局集团有限公司 | 一种采用盾构渣土浆液制备的同步砂浆及制备方法 |
CN114014597A (zh) * | 2021-11-02 | 2022-02-08 | 山东山科生态环境研究院有限公司 | 基于盾构渣土的同步注浆材料及其制备方法与应用 |
CN114477926B (zh) * | 2022-01-20 | 2022-11-01 | 中交隧道工程局有限公司 | 一种基于泥水盾构废弃泥浆和渣土的流动性固化土及其制备方法 |
CN115304300A (zh) * | 2022-07-19 | 2022-11-08 | 中铁上海工程局集团有限公司 | 一种盾构渣土分级细泥的活化方法及注浆材料的制备方法 |
CN116639893A (zh) * | 2023-06-28 | 2023-08-25 | 北京安科兴业科技股份有限公司 | 一种同步注浆用胶凝材料及同步注浆材料和制备方法 |
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Inventor after: Shi Qingtao Inventor after: Chen Peng Inventor after: Xiao Mingqing Inventor after: Wu Wenqing Inventor after: Lu Ye Inventor before: Shi Qingtao Inventor before: Wu Wenqing Inventor before: Lu Ye |
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Effective date of registration: 20231213 Address after: Block a, Tiejian building, 2666 Aoti West Road, Lixia District, Jinan City, Shandong Province Patentee after: CHINA RAILWAY SHISIJU Group Corp. Patentee after: CHINA RAILWAY SIYUAN SURVEY AND DESIGN GROUP Co.,Ltd. Patentee after: CHINA RAILWAY 14TH BUREAU GROUP SHIELD ENGINEERING Co.,Ltd. Address before: No. 120, Xinpu Road, Jiangpu Road, Pukou District, Nanjing City, Jiangsu Province Patentee before: CHINA RAILWAY 14TH BUREAU GROUP SHIELD ENGINEERING Co.,Ltd. |