CN100427424C - 一种利用再生混凝土集料制成的二灰结石 - Google Patents
一种利用再生混凝土集料制成的二灰结石 Download PDFInfo
- Publication number
- CN100427424C CN100427424C CNB2005100381606A CN200510038160A CN100427424C CN 100427424 C CN100427424 C CN 100427424C CN B2005100381606 A CNB2005100381606 A CN B2005100381606A CN 200510038160 A CN200510038160 A CN 200510038160A CN 100427424 C CN100427424 C CN 100427424C
- Authority
- CN
- China
- Prior art keywords
- concrete
- aggregate
- calculus
- broken
- flyash
- 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 - Fee Related
Links
- 239000004575 stone Substances 0.000 title abstract description 4
- 239000012615 aggregate Substances 0.000 claims abstract description 57
- 239000010881 fly ash Substances 0.000 claims abstract description 27
- 239000000654 additive Substances 0.000 claims abstract description 16
- 230000000996 additive effect Effects 0.000 claims abstract description 16
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 12
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 12
- 235000011116 calcium hydroxide Nutrition 0.000 claims abstract description 12
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 12
- 238000012360 testing method Methods 0.000 claims description 25
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 16
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 16
- 239000004571 lime Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 12
- 230000008929 regeneration Effects 0.000 claims description 12
- 238000011069 regeneration method Methods 0.000 claims description 12
- 235000007164 Oryza sativa Nutrition 0.000 claims description 7
- 241000353135 Psenopsis anomala Species 0.000 claims description 7
- 235000009566 rice Nutrition 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims 4
- 240000007594 Oryza sativa Species 0.000 claims 2
- 239000002956 ash Substances 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 239000007832 Na2SO4 Substances 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 235000017550 sodium carbonate Nutrition 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 17
- 238000007906 compression Methods 0.000 description 17
- 238000005056 compaction Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 241000209094 Oryza Species 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 235000013339 cereals Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000013467 fragmentation Methods 0.000 description 3
- 238000006062 fragmentation reaction Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- DKVBOUDTNWVDEP-NJCHZNEYSA-N teicoplanin aglycone Chemical compound N([C@H](C(N[C@@H](C1=CC(O)=CC(O)=C1C=1C(O)=CC=C2C=1)C(O)=O)=O)[C@H](O)C1=CC=C(C(=C1)Cl)OC=1C=C3C=C(C=1O)OC1=CC=C(C=C1Cl)C[C@H](C(=O)N1)NC([C@H](N)C=4C=C(O5)C(O)=CC=4)=O)C(=O)[C@@H]2NC(=O)[C@@H]3NC(=O)[C@@H]1C1=CC5=CC(O)=C1 DKVBOUDTNWVDEP-NJCHZNEYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
集料组分 | 石屑米砂(0.075~5mm) | 瓜子片(5~13mm) | 小碎(13~25mm) | 中碎(25~40mm) |
掺配质量比例(%) | 40-65 | 5-30 | 5-35 | 5-35 |
筛孔(mm) | 0.075 | 0.5 | 1 | 2 | 5 | 10 | 20 | 30 | 40 |
通过的质量百分率(%) | 4 | 14.2 | 22.2 | 27.6 | 47.7 | 66.6 | 76.3 | 94 | 100 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100381606A CN100427424C (zh) | 2005-01-19 | 2005-01-19 | 一种利用再生混凝土集料制成的二灰结石 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100381606A CN100427424C (zh) | 2005-01-19 | 2005-01-19 | 一种利用再生混凝土集料制成的二灰结石 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1654404A CN1654404A (zh) | 2005-08-17 |
CN100427424C true CN100427424C (zh) | 2008-10-22 |
Family
ID=34894421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100381606A Expired - Fee Related CN100427424C (zh) | 2005-01-19 | 2005-01-19 | 一种利用再生混凝土集料制成的二灰结石 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100427424C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108726911A (zh) * | 2018-06-11 | 2018-11-02 | 南昌工程学院 | 石灰煤渣粉稳定再生混凝土集料及其制备方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1931774B (zh) * | 2006-08-24 | 2010-08-18 | 南京都市废弃物综合利用开发有限公司 | 再生房渣石灰稳定土及其制备方法 |
CN100431999C (zh) * | 2006-08-24 | 2008-11-12 | 南京都市废弃物综合利用开发有限公司 | 再生房渣混合料及其制备方法 |
CN100386279C (zh) * | 2006-10-10 | 2008-05-07 | 武汉理工大学 | 高活性多矿物组分掺合料料浆及其制备方法 |
CN103848610A (zh) * | 2012-11-30 | 2014-06-11 | 北京鼎创新型建材有限公司 | 石灰粉煤灰稳定再生碎石方法及其制品 |
CN104876477B (zh) * | 2015-04-10 | 2017-01-11 | 同济大学 | 基于灰浆含量控制的石灰粉煤灰碎石基层回收料水泥稳定再生方法 |
CN108238747A (zh) * | 2016-12-27 | 2018-07-03 | 越艳 | 一种关于固凝剂稳定再生骨料的产品 |
CN108238771A (zh) * | 2016-12-27 | 2018-07-03 | 越艳 | 一种关于液体固凝剂稳定再生骨料的产品 |
CN108238770A (zh) * | 2016-12-27 | 2018-07-03 | 越艳 | 一种关于石灰粉煤灰再生骨料的产品 |
CN108238772A (zh) * | 2016-12-27 | 2018-07-03 | 越艳 | 一种关于石灰、粉煤灰、固凝剂稳定再生骨料的产品 |
CN109020430A (zh) * | 2018-09-04 | 2018-12-18 | 西安公路研究院 | 一种二灰稳定建筑垃圾再生混合料及其制备方法 |
CN112573875A (zh) * | 2020-12-09 | 2021-03-30 | 东南大学 | 一种基于二灰碎石废料完全利用的地聚物混凝土的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1072160A (zh) * | 1992-08-15 | 1993-05-19 | 张维一 | 免烧建筑垃圾砌块及其制造方法 |
CN1473787A (zh) * | 2003-08-09 | 2004-02-11 | 同济大学 | 无机再生混凝土混合料及其制备方法 |
-
2005
- 2005-01-19 CN CNB2005100381606A patent/CN100427424C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1072160A (zh) * | 1992-08-15 | 1993-05-19 | 张维一 | 免烧建筑垃圾砌块及其制造方法 |
CN1473787A (zh) * | 2003-08-09 | 2004-02-11 | 同济大学 | 无机再生混凝土混合料及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108726911A (zh) * | 2018-06-11 | 2018-11-02 | 南昌工程学院 | 石灰煤渣粉稳定再生混凝土集料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1654404A (zh) | 2005-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU PROVINCE MINGYE CONSTRUCTION ENGINEERING C Free format text: FORMER OWNER: NANJING URBAN WASTE COMPREHENSIVE UTILIZATION DEVELOPMENT CO., LTD Effective date: 20090710 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090710 Address after: No. 18 Ande street, Yuhuatai District, Jiangsu, Nanjing Patentee after: Jiangsu Ming Yip Construction Engineering Co.,Ltd. Address before: Ning Road, Yuhuatai District of Nanjing City, Jiangsu Province, No. 18 Patentee before: Nanjing City Waste Comprehensively Utilizing Development Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 |