CN102913033B - 一种高延性纤维混凝土组合砖砌体烟囱及其施工方法 - Google Patents
一种高延性纤维混凝土组合砖砌体烟囱及其施工方法 Download PDFInfo
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- CN102913033B CN102913033B CN201210434818.5A CN201210434818A CN102913033B CN 102913033 B CN102913033 B CN 102913033B CN 201210434818 A CN201210434818 A CN 201210434818A CN 102913033 B CN102913033 B CN 102913033B
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- chimney
- fiber concrete
- high elongation
- steel
- brick masonry
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- 239000000835 fiber Substances 0.000 title claims abstract description 81
- 239000004567 concrete Substances 0.000 title claims abstract description 72
- 239000011449 brick Substances 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 title claims abstract description 11
- 239000000203 mixture Substances 0.000 title abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 77
- 239000010959 steel Substances 0.000 claims abstract description 77
- 239000010881 fly ash Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000002956 ash Substances 0.000 claims description 18
- 239000004568 cement Substances 0.000 claims description 18
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 18
- 239000010703 silicon Substances 0.000 claims description 18
- 229910052710 silicon Inorganic materials 0.000 claims description 18
- 239000002131 composite material Substances 0.000 claims description 17
- 239000002344 surface layer Substances 0.000 claims description 16
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims description 12
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 12
- 239000004576 sand Substances 0.000 claims description 12
- 239000003638 reducing agent Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000789 fastener Substances 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 239000011398 Portland cement Substances 0.000 claims description 3
- 238000007792 addition Methods 0.000 claims description 3
- 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
- 239000002245 particle Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 229920005646 polycarboxylate Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 2
- 239000004570 mortar (masonry) Substances 0.000 abstract 1
- 238000011068 load Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 230000001066 destructive Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001070 adhesive Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003628 erosive Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000001771 impaired Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000003014 reinforcing Effects 0.000 description 1
- 238000009436 residential construction Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201210434818.5A CN102913033B (zh) | 2012-11-04 | 2012-11-04 | 一种高延性纤维混凝土组合砖砌体烟囱及其施工方法 |
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CN201210434818.5A CN102913033B (zh) | 2012-11-04 | 2012-11-04 | 一种高延性纤维混凝土组合砖砌体烟囱及其施工方法 |
Publications (2)
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CN102913033A CN102913033A (zh) | 2013-02-06 |
CN102913033B true CN102913033B (zh) | 2015-01-21 |
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CN201210434818.5A Active CN102913033B (zh) | 2012-11-04 | 2012-11-04 | 一种高延性纤维混凝土组合砖砌体烟囱及其施工方法 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1059774A (zh) * | 1991-09-24 | 1992-03-25 | 朱友山 | 预应力钢筋水泥砂浆加固烟囱法 |
CN201367756Y (zh) * | 2009-02-26 | 2009-12-23 | 贵阳铝镁设计研究院 | 一种带钢板外筒的钢筋混凝土烟囱 |
CN201610637U (zh) * | 2009-12-30 | 2010-10-20 | 贵阳铝镁设计研究院 | 混凝土烟囱的加固结构 |
GB2432899B (en) * | 2005-11-30 | 2011-02-23 | Barry Russell | Chimney stack structures |
CN202187599U (zh) * | 2011-06-30 | 2012-04-11 | 天津市银龙预应力钢材集团有限公司 | 一种预应力钢筋水泥砂浆烟囱 |
CN202925982U (zh) * | 2012-11-04 | 2013-05-08 | 西安建筑科技大学 | 一种高延性砖砌体烟囱 |
-
2012
- 2012-11-04 CN CN201210434818.5A patent/CN102913033B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1059774A (zh) * | 1991-09-24 | 1992-03-25 | 朱友山 | 预应力钢筋水泥砂浆加固烟囱法 |
GB2432899B (en) * | 2005-11-30 | 2011-02-23 | Barry Russell | Chimney stack structures |
CN201367756Y (zh) * | 2009-02-26 | 2009-12-23 | 贵阳铝镁设计研究院 | 一种带钢板外筒的钢筋混凝土烟囱 |
CN201610637U (zh) * | 2009-12-30 | 2010-10-20 | 贵阳铝镁设计研究院 | 混凝土烟囱的加固结构 |
CN202187599U (zh) * | 2011-06-30 | 2012-04-11 | 天津市银龙预应力钢材集团有限公司 | 一种预应力钢筋水泥砂浆烟囱 |
CN202925982U (zh) * | 2012-11-04 | 2013-05-08 | 西安建筑科技大学 | 一种高延性砖砌体烟囱 |
Non-Patent Citations (1)
Title |
---|
高性能生态型建筑材料PVA-EDD的试验研究;李艳 等;《工业建筑》;20110430;第41卷(第4期);第97-102页 * |
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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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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high ductility fiber concrete composite brick masonry chimney and its construction method Effective date of registration: 20221013 Granted publication date: 20150121 Pledgee: Pudong Development Bank of Shanghai Limited by Share Ltd. Xi'an branch Pledgor: XI'AN WUHE CIVIL ENGINEERING NEW MATERIAL CO.,LTD. Registration number: Y2022610000653 |
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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. |
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