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Research Progress and Application of Foam Concrete
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Qiang SONG1, Peng ZHANG1, Jiuwen BAO1, Shanbin XUE1, Shining MU2, Xiangyang HAN3
Journal of the Chinese Ceramic Society | 2021, 49(2) : 398 - 410
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Journal of the Chinese Ceramic Society | 2021, 49(2): 398-410
• Research Article •
Research Progress and Application of Foam Concrete
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Qiang SONG1, Peng ZHANG1, Jiuwen BAO1, Shanbin XUE1, Shining MU2, Xiangyang HAN3
Affiliations
  • 1.Department of Civil Engineering, Qingdao University of Technology, Qingdao 266033, Shandong, China
  • 2.Yantai Sanli Light Concrete Technology Co., Ltd, Yantai 265500, Shandong, China
  • 3.Shandong Mingcheng Ecological New Material Technology Co., Ltd, Zibo 255190, Shandong, China
  • SONG Qiang (1990-), male, Ph.D. E-mail:

About Author:

SONG Qiang (1990-), male, Ph.D. E-mail:

Published: 2021-02-20 doi: 10.14062/j.issn.0454-5648.20200316
Outline
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Foam concrete as one of the most widely used and investigated construction materials with integrated structural insulation has various unique properties such as low self-weight, fire resistance and air borne sound insulation. The compressive strength and thermal conductivity of foam concrete are the key factors affecting the application. The compressive strength of foam concrete increases while the thermal conductivity decreases with the increase of the density, thus hindering the application. In this review, the effects of foaming agent, density, porosity, admixture and water cement ratio on the compressive strength and thermal conductivity were discussed. Recent research work on lightweight foam concrete and integration of thermal insulation structure foam concrete were summarized. The existing problems (i.e., collapse of the slurry, incompatibility of mechanical and heat preservation properties and low durability) and the corresponding solutions to the problems were given. This review could provide a basis for future investigation and practical engineering application.

foam concrete  /  compressive strength  /  density  /  thermal conductivity  /  insulation structure  /  integrated
宋强, 张鹏, 鲍玖文, 薛善彬, 牟世宁, 韩向阳. 泡沫混凝土的研究进展与应用. 硅酸盐学报, 2021 , 49 (2) : 398 -410 . DOI: 10.14062/j.issn.0454-5648.20200316
Qiang SONG, Peng ZHANG, Jiuwen BAO, Shanbin XUE, Shining MU, Xiangyang HAN. Research Progress and Application of Foam Concrete[J]. Journal of the Chinese Ceramic Society, 2021 , 49 (2) : 398 -410 . DOI: 10.14062/j.issn.0454-5648.20200316
Year 2021 volume 49 Issue 2
28
7
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Article Info
doi: 10.14062/j.issn.0454-5648.20200316
  • Receive Date:2020-05-06
  • Online Date:2026-10-30
  • Published:2021-02-20
Article Data
Affiliations
History
  • Received:2020-05-06
  • Revised:2020-06-04
Funding
Affiliations
    1.Department of Civil Engineering, Qingdao University of Technology, Qingdao 266033, Shandong, China
    2.Yantai Sanli Light Concrete Technology Co., Ltd, Yantai 265500, Shandong, China
    3.Shandong Mingcheng Ecological New Material Technology Co., Ltd, Zibo 255190, Shandong, China

Corresponding:

ZHANG Peng (1981-), male, Ph.D., Professor. E-mail:
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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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