... (Na₂SiO₃&9H₂O). Sodium hydroxide and sodium silicate were used for pretreatment of WS. Calcium chloride was used as a coagulant to accelerate the hydration of cement. composite materials compressive strength light weight thermal behaviour wheat straw The building industry...

... concrete properties, including 3, 7, 28 and 90 days compressive strength, modulus of elasticity, water absorption, volume of voids and density. The outcomes of the analysis have been presented in the form of Anova table, individual, main effect, contour and interaction plots. The results of the analysis...

... design Materials Quantities Cement 240 kg Sand 360 kg Crush 720 kg Water 108 L 11 10 2022 20 01 2023 Emerald Publishing Limited: All rights reserved 2023 compressive strength concrete technology & manufacture pull-out testing UN SDG 9...

... and the compressive strength of all briquettes were in the ranges 1990–2150 kg/m³ and 172–815 kPa, respectively. The moisture contents of all briquette samples achieved 5–8%. The ash content in briquettes was comparatively higher, achieving 29–46%. The energy contents of all briquette samples were above...

... temperature change, as a function of solar irradiated time, of mortar blocks compacted both by hand and hydraulically was similar. 16 03 2022 01 08 2022 Emerald Publishing Limited: All rights reserved 2022 cement/cementitious materials composite materials compressive strength...