CN102898102B - 一种屋面防水层的抗裂保护砂浆 - Google Patents
一种屋面防水层的抗裂保护砂浆 Download PDFInfo
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- CN102898102B CN102898102B CN201210434271.9A CN201210434271A CN102898102B CN 102898102 B CN102898102 B CN 102898102B CN 201210434271 A CN201210434271 A CN 201210434271A CN 102898102 B CN102898102 B CN 102898102B
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- Prior art keywords
- cement
- water
- waterproof layer
- flyash
- sand
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 35
- 238000005336 cracking Methods 0.000 title claims abstract description 24
- 230000001681 protective Effects 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000010881 fly ash Substances 0.000 claims abstract description 25
- 239000004568 cement Substances 0.000 claims abstract description 24
- 239000000835 fiber Substances 0.000 claims abstract description 17
- 239000004576 sand Substances 0.000 claims abstract description 17
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 16
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 12
- 239000002956 ash Substances 0.000 claims description 20
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 20
- 229910052710 silicon Inorganic materials 0.000 claims description 20
- 239000010703 silicon Substances 0.000 claims description 20
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims description 14
- 239000003638 reducing agent Substances 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 238000007792 addition Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 230000001186 cumulative Effects 0.000 claims description 3
- 238000007580 dry-mixing Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000003469 silicate cement Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 229920005646 polycarboxylate Polymers 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 229910021487 silica fume Inorganic materials 0.000 abstract 3
- 239000010410 layer Substances 0.000 description 19
- 239000011241 protective layer Substances 0.000 description 5
- 238000011068 load Methods 0.000 description 4
- 230000001066 destructive Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003776 cleavage reaction Methods 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive Effects 0.000 description 1
- 230000003487 anti-permeability Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009114 investigational therapy Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001932 seasonal Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210434271.9A CN102898102B (zh) | 2012-11-04 | 2012-11-04 | 一种屋面防水层的抗裂保护砂浆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210434271.9A CN102898102B (zh) | 2012-11-04 | 2012-11-04 | 一种屋面防水层的抗裂保护砂浆 |
Publications (2)
Publication Number | Publication Date |
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CN102898102A CN102898102A (zh) | 2013-01-30 |
CN102898102B true CN102898102B (zh) | 2014-07-02 |
Family
ID=47570629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210434271.9A Active CN102898102B (zh) | 2012-11-04 | 2012-11-04 | 一种屋面防水层的抗裂保护砂浆 |
Country Status (1)
Country | Link |
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CN (1) | CN102898102B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104563389A (zh) * | 2014-12-22 | 2015-04-29 | 扬州大学 | 高强钢筋功能梯度混凝土梁 |
CN110482963B (zh) * | 2019-09-18 | 2021-11-30 | 黑龙江大学 | 一种高强水泥基复合光催化材料及其制备方法 |
CN114108960A (zh) * | 2021-12-06 | 2022-03-01 | 内蒙古工业大学 | 一种抗冻高延性的耐久型屋面结构及其施工方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101723620A (zh) * | 2008-10-11 | 2010-06-09 | 沂源县建设工程质量监督站 | 一种聚乙烯醇纤维增强水泥基材料组合物及其制法和应用 |
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2012
- 2012-11-04 CN CN201210434271.9A patent/CN102898102B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101723620A (zh) * | 2008-10-11 | 2010-06-09 | 沂源县建设工程质量监督站 | 一种聚乙烯醇纤维增强水泥基材料组合物及其制法和应用 |
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Publication number | Publication date |
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CN102898102A (zh) | 2013-01-30 |
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Effective date of registration: 20190827 Address after: 710055 North Gateway, 17th Floor, Jianke Building, No. 13 Yanta Road, Beilin District, Xi'an City, Shaanxi Province Patentee after: XI'AN WUHE CIVIL ENGINEERING NEW MATERIAL CO.,LTD. Address before: 710055 Shaanxi province Xi'an Yanta Road No. 13 Patentee before: XIAN University OF ARCHITECTURE AND TECHNOLOG |
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CP03 | Change of name, title or address |
Address after: 710075 Room A-115-37, iChuangtu Maker Park, No. 14, Gaoxin 2nd Road, High-tech Zone, Xi'an City, Shaanxi Province Patentee after: Xi'an Wuhe New Material Technology Group Co.,Ltd. Address before: 710055 north house, 17th floor, Jianke building, 13 Yanta Road, Beilin District, Xi'an City, Shaanxi Province Patentee before: XI'AN WUHE CIVIL ENGINEERING NEW MATERIAL CO.,LTD. |