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A platform for research: civil engineering, architecture and urbanism
Preparation and performance of conductive mortar based on lightweight conductive aggregates
HighlightsConductive aggregate was prepared by using porous ceramsite loaded with agar gel.The conductivity of conductive mortar was improved by the conductive aggregates.The resistivity of conductive mortar with CA can be quantitatively calculated.
AbstractIn this study, lightweight conductive aggregates (CA) loaded with modified agar gel was prepared, and their influence on the resistivity of conductive cement-based materials was investigated. Results indicate that by impregnation treatment, agar gel was efficiently loaded in porous lightweight aggregates, thus CA with a resistivity of 0.5Ω·m was obtained. The prepared CA significantly improved the conductivity of cement-based materials, and the modification effect was and related to the altered microstructure of cement matrix and conductive network established by CA, and can be characterized by GEM model. The prepared CA have promising potential for applications related to cement-based composites.
Preparation and performance of conductive mortar based on lightweight conductive aggregates
HighlightsConductive aggregate was prepared by using porous ceramsite loaded with agar gel.The conductivity of conductive mortar was improved by the conductive aggregates.The resistivity of conductive mortar with CA can be quantitatively calculated.
AbstractIn this study, lightweight conductive aggregates (CA) loaded with modified agar gel was prepared, and their influence on the resistivity of conductive cement-based materials was investigated. Results indicate that by impregnation treatment, agar gel was efficiently loaded in porous lightweight aggregates, thus CA with a resistivity of 0.5Ω·m was obtained. The prepared CA significantly improved the conductivity of cement-based materials, and the modification effect was and related to the altered microstructure of cement matrix and conductive network established by CA, and can be characterized by GEM model. The prepared CA have promising potential for applications related to cement-based composites.
Preparation and performance of conductive mortar based on lightweight conductive aggregates
Guo, Wenhao (author) / Hu, Jie (author) / Wang, Yangyang (author) / Zhang, Zhangmin (author) / Yin, Suhong (author) / Wei, Jiangxiong (author) / Yu, Qijun (author)
Construction and Building Materials ; 156 ; 340-350
2017-08-31
11 pages
Article (Journal)
Electronic Resource
English
Preparation and performance of conductive mortar based on lightweight conductive aggregates
| British Library Online Contents | 2017
Preparation and performance of conductive mortar based on lightweight conductive aggregates
| Online Contents | 2017
Preparation and performance of conductive mortar based on lightweight conductive aggregates
| British Library Online Contents | 2017
| European Patent Office | 2022