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Aging Resistance and Wear Resistance of Surface Impregated Concrete with Silicone Resin
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Penggang WANG1, Xiaomeng SUI1, Yupeng TIAN1, Zhiwen LI1, Linlin JIANG2
Journal of the Chinese Ceramic Society | 2021, 49(11) : 2478 - 2485
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Journal of the Chinese Ceramic Society | 2021, 49(11): 2478-2485
• Research Article •
Aging Resistance and Wear Resistance of Surface Impregated Concrete with Silicone Resin
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Penggang WANG1, Xiaomeng SUI1, Yupeng TIAN1, Zhiwen LI1, Linlin JIANG2
Affiliations
  • 1.School of Civil Enginering, Qingdao University of Technology, Qingdao 266033, Shangdong, China
  • 2.Engineering Quality Inspection and Appraisal Center of Qingdao University of Technology, Qingdao 266033, Shangdong, China
  • WANG Penggang (1982-), male, Associate Professor. E-mail:

About Author:

WANG Penggang (1982-), male, Associate Professor. E-mail:

Published: 2021-11-20 doi: 10.14062/j.issn.0454-5648.20210062
Outline
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The effects of xenon lamp and wear on the waterproofing effect of silicone emulsion were investigated. The results show that the surface impregnated treatment with silicone resin on concrete can improve the hydrophobicity of concrete, and reduce the capillary water absorption of concrete, and the effect becomes dominant with the increase of coating amount. After 90-d xenon lamp test, the contact angle of the surface impregnated concrete and the water absorption curve of the surface impregnated concrete do not change much. The surface impregnated concrete after aging still shows a good hydrophobicity. The existence of the main chain of Si-O-Si leads to a good aging resistance of silicone resin. The hydrophobicity of surface impregnated concrete with silicone resin decreases gradually with the increase of worn depth.

silicone resin  /  concrete  /  aging  /  wear  /  water resistance
王鹏刚, 隋晓萌, 田玉鹏, 李志文, 姜琳琳. 老化和表面磨损对硅树脂表面浸渍混凝土防水效果的影响. 硅酸盐学报, 2021 , 49 (11) : 2478 -2485 . DOI: 10.14062/j.issn.0454-5648.20210062
Penggang WANG, Xiaomeng SUI, Yupeng TIAN, Zhiwen LI, Linlin JIANG. Aging Resistance and Wear Resistance of Surface Impregated Concrete with Silicone Resin[J]. Journal of the Chinese Ceramic Society, 2021 , 49 (11) : 2478 -2485 . DOI: 10.14062/j.issn.0454-5648.20210062
Year 2021 volume 49 Issue 11
23
7
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Article Info
doi: 10.14062/j.issn.0454-5648.20210062
  • Receive Date:2021-01-21
  • Online Date:2026-10-30
  • Published:2021-11-20
Article Data
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History
  • Received:2021-01-21
  • Revised:2021-04-07
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Affiliations
    1.School of Civil Enginering, Qingdao University of Technology, Qingdao 266033, Shangdong, China
    2.Engineering Quality Inspection and Appraisal Center of Qingdao University of Technology, Qingdao 266033, Shangdong, China
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表12种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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