The waveform inversion method is applied—using synthetic ocean-bottom seismometer(OBS) data—to study oceanic crust structure. A niching genetic algorithm(NGA)
The alkaline activation of the aluminosilicates (geopolymer production) in industrial by-products such as fly ash or blast furnace slag is a consolidated me
Fly ash and silica fume are industrial by-products with pozzolanic properties.Therefore, they can be largely used in combination with lime to produce cement
The purpose of study the results of which are reported and discussed in this paper was to analyze state-of-the-art with regard to plasticizing alkaline ceme