Helena Paiva

Incorporation of biochar in cementitious materials: A roadmap of biochar selection

Hamid Maljaee, Rozita Madadi, Helena Paiva et al. · Construction and Building Materials · 2021 · 211 citations

Biochar, Engineering, Cementation +5

Effect of cement partial substitution by waste-based biochar in mortars properties

Hamid Maljaee, Helena Paiva, Rozita Madadi et al. · Construction and Building Materials · 2021 · 152 citations

Biochar, Engineering, Cementation +7

Effect of metakaolin dispersion on the fresh and hardened state properties of concrete

Helena Paiva, Ana Velosa, Paulo Cachim et al. · Cement and Concrete Research · 2012 · 125 citations

Geotechnical Engineering, Engineering, Hardened State Properties +6

Rheology and hardened properties of single-coat render mortars with different types of water retaining agents

Helena Paiva, Luís Pedro Esteves, Paulo Cachim et al. · Construction and Building Materials · 2008 · 113 citations

Cementation, Engineering, Single-coat Render Mortars +4

Admixtures effect on fresh state properties of aerial lime based mortars

M.P. Seabra, Helena Paiva, J.A. Labrincha et al. · Construction and Building Materials · 2008 · 104 citations

Cementation, Engineering, Cement-based Construction Material +5