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The construction sector is one of the major consumers of non-renewable energy and natural resources, but also an important factor in increasing global warming and climate change by producing greenhouse gases. In Europe, around 30% of CO2 emissions and 36% of total greenhouse gases are a direct or indirect consequence of the construction sector. At EU level it is estimated that 40% of energy consumption is due to public / private sector buildings. All EU policies regarding climate, energy efficiency and the use of ...

This paper presents some general directory lines regarding the development (design and effective production) of the cementitious composites with self-cleaning properties. Self-cleaning concrete represents a material containing nanomaterials, namely TiO2 nanoparticles with photocatalytic properties. Consequently, buildings facades made of a composite containing TiO2-SiO2, exhibit superhydrophilic effect on the surfaces, i.e., in the presence of UV radiation, the water reaching these surfaces have the ability to for...

The field of construction is considered as a priority in terms of influence on the environment. Attention of researchers is now focused on composite materials made from natural or recycled fillers with clay, cementious or polymerics matrices, among which the non-toxic and biodegradable - Eco-composites, are highlighted. These are attractive because they are safer and more environmentally friendly. Eco-composites are a special category of composite materials, using materials that have the least impact on the enviro...