P
Peiming Wang
Researcher at Tongji University
Publications - 16
Citations - 850
Peiming Wang is an academic researcher from Tongji University. The author has contributed to research in topics: Cement & Compressive strength. The author has an hindex of 10, co-authored 16 publications receiving 707 citations.
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Physical and mechanical properties of styrene–butadiene rubber emulsion modified cement mortars
Ru Wang,Peiming Wang,Xin-Gui Li +2 more
TL;DR: In this paper, the effect of styrene-butadiene rubber (SBR) emulsion on the physical and mechanical properties of cement mortars is studied, and a possible mechanism for polymer modification is proposed based on SEM and IR analyses.
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Influence of polymer on cement hydration in SBR-modified cement pastes
Ru Wang,Xin-Gui Li,Peiming Wang +2 more
TL;DR: In this paper, the influence of styrene-butadiene rubber (SBR) latex on cement hydrates Ca(OH)2, ettringite, C4AH13 and C-S-H gel and the degree of cement hydration is studied by means of several measure methods.
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Autogenous relative humidity change and autogenous shrinkage of high-performance cement pastes
TL;DR: In this paper, the effect of water to cementitious material ratio (w/cm), silica fume (SF), and ground blast-furnace slag (GBFS) on autogenous relative humidity (RH) change and autogenous shrinkage (AS) of high-performance cement pastes were studied.
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Internal Relative Humidity Distribution in High-Performance Cement Paste Due to Moisture Diffusion and Self-Desiccation
TL;DR: In this article, the change laws of internal relative humidity distribution of cement paste made with different water/cement ratios (w/c) and mineral admixtures in isothermal drying conditions were studied.
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Function of styrene-acrylic ester copolymer latex in cement mortar
Ru Wang,Peiming Wang +1 more
TL;DR: In this paper, the effect of styrene-acrylic ester copolymer (SAE) latex on the performance of cement mortar, through studying on the water-reduction and water-retention effects of the SAE latex in the mortar, and the influence of the SAE latex on air-content and the bulk density of the fresh mortar and, bulk density, compressive and flexural strengths, shrinkage rate, water capillary adsorption and anti-penetration capacity of the hardened mortar.