CN105675850B - 一种研究膨胀水泥浆长期稳定性的试验方法 - Google Patents
一种研究膨胀水泥浆长期稳定性的试验方法 Download PDFInfo
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- CN105675850B CN105675850B CN201610056085.4A CN201610056085A CN105675850B CN 105675850 B CN105675850 B CN 105675850B CN 201610056085 A CN201610056085 A CN 201610056085A CN 105675850 B CN105675850 B CN 105675850B
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- cement slurry
- expansion cement
- steel pipe
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- expansion
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- 239000002002 slurry Substances 0.000 title claims abstract description 84
- 239000004568 cement Substances 0.000 title claims abstract description 82
- 238000010998 test method Methods 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 65
- 239000010959 steel Substances 0.000 claims abstract description 65
- 238000012360 testing method Methods 0.000 claims abstract description 18
- 230000006641 stabilisation Effects 0.000 claims abstract description 13
- 238000011105 stabilization Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000011160 research Methods 0.000 claims abstract description 5
- 238000004458 analytical method Methods 0.000 claims abstract description 4
- 230000007774 longterm Effects 0.000 claims abstract description 4
- 235000013336 milk Nutrition 0.000 claims abstract description 4
- 239000008267 milk Substances 0.000 claims abstract description 4
- 210000004080 milk Anatomy 0.000 claims abstract description 4
- 238000007569 slipcasting Methods 0.000 claims abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 37
- 238000005259 measurement Methods 0.000 claims description 32
- 230000008961 swelling Effects 0.000 claims description 31
- 230000010412 perfusion Effects 0.000 claims description 16
- 239000011083 cement mortar Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 4
- 230000000052 comparative effect Effects 0.000 claims description 3
- 239000003550 marker Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000004567 concrete Substances 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004067 bulking agent Substances 0.000 description 2
- 238000002591 computed tomography Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
- G01N33/383—Concrete or cement
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
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CN201610056085.4A CN105675850B (zh) | 2016-01-27 | 2016-01-27 | 一种研究膨胀水泥浆长期稳定性的试验方法 |
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CN201610056085.4A CN105675850B (zh) | 2016-01-27 | 2016-01-27 | 一种研究膨胀水泥浆长期稳定性的试验方法 |
Publications (2)
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CN105675850A CN105675850A (zh) | 2016-06-15 |
CN105675850B true CN105675850B (zh) | 2017-11-17 |
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CN201610056085.4A Active CN105675850B (zh) | 2016-01-27 | 2016-01-27 | 一种研究膨胀水泥浆长期稳定性的试验方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108169260B (zh) * | 2017-12-28 | 2020-06-30 | 三峡大学 | 用ct扫描分析不同含量膨胀剂锚固体膨胀机理的方法 |
CN111337644B (zh) * | 2019-12-31 | 2022-04-08 | 三峡大学 | 隧洞分步式开挖模拟装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6817238B2 (en) * | 2001-06-22 | 2004-11-16 | Bj Services Company | Cement expansion/contraction test apparatus |
CN102539655B (zh) * | 2010-12-23 | 2014-08-06 | 河海大学 | 用于测量混凝土水平方向收缩值的模具 |
CN102609980A (zh) * | 2012-01-18 | 2012-07-25 | 西安建筑科技大学 | 混凝土ct图像三维重构方法 |
CN204086264U (zh) * | 2014-07-16 | 2015-01-07 | 上海申御特种建材有限公司 | 一种全自动混凝土限制膨胀率测定仪 |
CN104391106B (zh) * | 2014-12-09 | 2016-01-20 | 中国建筑材料科学研究总院 | 一种膨胀混凝土限制膨胀率及初凝时间测定仪 |
CN104614507A (zh) * | 2015-01-30 | 2015-05-13 | 武汉三源特种建材有限责任公司 | 膨胀混凝土从塑性到硬化的限制膨胀率及膨胀速率测定方法 |
CN204705639U (zh) * | 2015-06-17 | 2015-10-14 | 厦门浩友建材有限公司 | 一种自动记录膨胀混凝土膨胀性能的表征检测装置 |
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Inventor after: Liu Jie Inventor after: Gao Chunyu Inventor after: Li Xiaofei Inventor after: Yuan Tengfei Inventor after: Ma Deyi Inventor after: Wang Lian Inventor after: Wang Fei Inventor after: Lei Lan Inventor after: Qin Yong Inventor after: Hu Yiping Inventor after: Wu Bo Inventor before: Liu Jie Inventor before: Li Xiaofei Inventor before: Yuan Tengfei Inventor before: Wang Lian Inventor before: Wang Fei Inventor before: Lei Lan Inventor before: Qin Yong Inventor before: Hu Yiping Inventor before: Wu Bo Inventor before: Gao Chunyu |
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Effective date of registration: 20201223 Address after: Building 2, No. 3, Fuqian Road, Hailing District, Taizhou City, Jiangsu Province Patentee after: Taizhou Haitong Asset Management Co.,Ltd. Address before: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20201223 Address after: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 443002 No. 8, University Road, Yichang, Hubei Patentee before: CHINA THREE GORGES University |
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